Technical Specifications with annexes

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Part VII – Technical Specifications
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Table of Contents
1
Chapter 1 – General Provisions
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
2
Chapter 2 – General Technical Requirements
2.1
2.2
2.3
2.4
2.5
2.6
2.7
3
General Requirements
Fire Detection System
Fixed Fire-Extinguishing System for Unattended Engine Room
Portable Fire Extinguishers
Fire Pumps
Safety Plan
Additional Protection
Chapter 5 – Life-Saving Appliances and Arrangements
5.1
6
Structures of the Hull and Deck House
Hull and Deck House Structural Requirements
Stability and Subdivision
General Arrangement
Mast and Open Deck
Seating
Bow and Stern
Anchoring, Mooring and Towing
Fenders
Cathodic and Hull Surface Protection
Lightning Protection
Miscellaneous
Chapter 4 – Fire Safety
4.1
4.2
4.3
4.4
4.5
4.6
4.7
5
Introduction
Rules and Regulations
Shipyard
Statement of Purposes of the Vessel
Operating Profile
Markings and colour scheme
Tally Plates
Chapter 3 – Hull and Deck House
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
3.12
4
Introduction
Government New Construction Section
Design and Construction Responsibility
Warranty Services In the Warranty Period
Acceptance and Delivery
Survey and Inspection
Official Sea Trial Requirements
Support Services
Personal Lifesaving Appliances
Chapter 6 – Requirements for Machinery
6.1
6.2
6.3
6.4
6.5
6.6
General Requirements
Main Engines
Main Engine Control
Diesel Generator Engines
Diesel Generator Engine Control
Instrumentation and Control
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6.7
6.8
6.9
6.10
6.11
6.12
6.13
6.14
6.15
6.16
6.17
6.18
7
Chapter 7 – Requirements for Electrical System
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
7.14
7.15
7.16
8
General Requirements
Electricity Distribution Network
Main Switchboard
DC Power Source
Arrangement of Emergency Power
Shore Power Supply and Connection
Circuit Breaker
Motor and Control Gear
Cable, Wiring and Fuse
Lighting Fixtures
Navigation Light
Searchlight
Floodlight
Power Receptacles/Sockets
Solar Panels
Vessel Side LED Panels
Chapter 8 – Requirements of Electronic Navigation Equipment
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
8.10
8.11
8.12
8.13
9
Shafting, Stren Tubes, Propellers and Reduction Gear System
Steering Gear System
Rudder and Rudder Stocks
Engine Room Ventilation
Air-Conditioning System
Piping System
Fuel Oil System and Fuel Oil Tank
Flesh Water System
Bidge System
Seawater System
Sanitary, Grey and Black water System
Floor Plates, Handrails and Guards
Description of Electronic Equipment System
Loudhailer / Siren and Public Address System with USB player
Magnetic Compass and Fluxgate Compass
Marine Radar
Electronic Chart Display and Information System (ECDIS) with Differential Global Positioning
System and Echo Sounder with one personal computer
International Maritime Mobile (IMM) VHF Radio with GMDSS
Secure Automatic Identification System (AIS) Receiver
CCTV System
Waterproof LED Display System
Installation Requirements
Acceptance Test
Documentation & Quotation For the Proposed Equipment
Training on Electronics Equipment in this chapter
Chapter 9 - Support Services
9.1
9.2
General Requirements
Information to be Provided Prior to and at Delivery Acceptance
Chapter 10 - Training for Handling and Maintenance of the Vessel
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Annexes
Annex 1
Annex 2
Annex 3
Annex 4
Annex 5
Annex 6
Annex 7
Annex 8
Annex 9
Annex 10
Annex 11
Annex 12
Annex 13
Annex 14
Warranty Services and Guarantee Slipping
Blank
Conceptual General Arrangement Plan
Implementation Timetable - Contract
Implementation Timetable - Drawings Submission
Implementation Timetable - Main Inspection Items
List of Government Dockyard Contractors
Conditions for Official Sea Trial
Blank
Definitions of Wave and Sea
Markings and Colour Scheme
Rates of subsistence allowance outside Hong Kong
Endurance test
As-fitted Drawings and Documents to be delivered to the Government after Delivery Acceptance
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Chapter 1 – General Provisions
1.1
Introduction
1.1.1
This document (or “Technical Specifications” (TS)) sets out the requirements of the Government in
relation to four (4) GRP Harbour Patrol Craft (hereinafter referred to as the Vessel) for use by the
Marine Department (hereinafter referred to as MD or the “user department”).
1.1.2
Tenderers shall note that all the specifications stated in this Part VII of the Tender Documents are
classified and labelled as follows:
(a)
Essential Requirements [E]; and
(b)
Those specifications that are not labelled with [E] shall equally form part of the
Contract like the specifications labelled as [E], but the Government will not
conduct checks at the tendering stage whether the products offered comply with
those specifications not labelled with [E].
1.1.3
All this TS shall form part of the Contract. As part of the tender evaluation during the tendering stage
(Stage 2 of the tender evaluation), the Tenderer shall submit all the information sufficiently detailed to
substantiate that the product and the services offered meet the Essential Requirements as stipulated in
these TS, failing which its tender will not be considered further.
1.1.4
All Technical Specifications which are not classified as Essential Requirements shall also form part of the
Contract and be of equal materiality and importance upon the award of the Contract. The non-compliance
with any specifications set out in these Technical Specifications shall have the same consequences as
specified in the Contract. Save during the tendering stage in the manner as mentioned above, no
differentiation shall be made based on the classification unless otherwise expressly specified.
1.1.5
The Vessel shall be Ready for Use before the Delivery Date and delivered by the Delivery Date as per the
schedule stipulated under Schedule 2 – Delivery Schedule.
1.2
Government New Construction Section
1.2.1
The Government New Construction Section (GNC) of MD is the section responsible for the procurement
of the Vessel for the Government of the Hong Kong Special Administrative Region (HKSAR) of the
People’s Republic of China (hereinafter referred to as the Government). Electrical and Mechanical
Services Department (EMSD) is the Department which will oversee the Communication and Electronic
Navigation Equipment (“ENE”) technical acceptance. All technical terms and expressions used in the TS
conform with the professional or common usage in naval architecture, marine engineering, nautical
navigation and the shipbuilding industry and subject to the provisions of the Contract (including terms
and expressions defined in the Contract), shall be interpreted accordingly.
1.3
Design and Construction Responsibility
1.3.1
It is the SOLE responsibility of the Contractor to supply a Vessel which is safe, fit and suitable for the
operation of the user department and which meets all the Essential Requirements, relevant regulations and
the specifications in these TS not labelled as [E], which include without limitation requirements for
safety, health, environmental protection, hull form design features, structure, method and materials for
construction and fitting out, stability, sub-division and operational efficiency.
1.3.2
The Vessel shall be designed and constructed in accordance with the latest edition of the rules and
regulations of an Recognized Organization (RO) such as “Rules and Regulations for the Classification of
Special Service Craft” with Class notation “ +100A1 SSC PATROL MONO G2 +LMC Hong Kong
waters ” of Lloyds Register of Shipping or approved equal etc. The Tenderer shall state in Schedule 6
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which RO and its rules and regulations and class notation shall be used in the design and
construction of the Vessel.
1.3.3
The Vessels are required to be issued with certificate of class (without conditions) with notation as in
Schedule 6 by the relevant RO. All plans, particulars and documentations which are required for the
classification of the Vessel, in addition to those listed in Annex 5 to these TS shall be approved by the
relevant RO before submission to MD for endorsement and final approval prior to commencement of
work. Any subsequent modifications or additions are to be treated in the same manner.
1.3.4
The Contractor shall design, build and supply the Vessel in full compliance with the requirements given
in these TS which, to that extent, may be over and above what is normally required by any statutory and
RO’s rules and regulations. Should there be any contradiction between the rules and regulations of the
RO and the TS, the final decision shall rest with GNC.
1.3.5
Even if the Contractor may appoint a Sub-contractor to design the Vessel with the prior written consent of
the Government, the Contractor shall not be relieved of its obligations under the Contract through such
appointment, and the Contractor shall be responsible for all acts, defaults and omissions of the sub­
contractor as if they were its own.
1.4
Warranty Services In the Warranty Period
1.4.1
The Contractor shall either be a Government Recognised Servicing Shipyard, i.e., an approved contractor
on the list of Government Dockyard Contractor in Annex 7 (Group/ Category: Hull, Deck & Tailshaft
Group II) or, before the signing of the Contract, the Contractor shall have entered into a binding sub­
contract with a Government Dockyard Contractor (Group/ Category: Hull, Deck & Tailshaft Group II),
which shall provide and is capable of providing the Warranty Services for the Vessel in the Warranty
Period.
1.4.2
Notwithstanding and without prejudice to the Contractor's obligation to provide the Warranty Services for
the Vessel under the Conditions of Contract, the original copy of the manufacturer's warranty certificates
and all related manuals and documents in respect of all the Equipment valid for 12 months from the date
of Acceptance Certificate of the Vessel, shall be delivered to MD upon Delivery Acceptance.
1.4.3
The full scope of the Warranty Services is set out in Annex 1 to these TS.
1.4.4
The Contractor is responsible for arranging the Vessel for Guaranteed Slipping at the end of the 12-month
Warranty Period. In addition to any defects which the Contractor may be required to fix under Clause 18
of the Part IV (Conditions of Contract), the Contractor shall also be responsible for the rectification of any
defects found in the course of Guaranteed Slipping. The full scope of the Services to be provided as part
of the Guaranteed Slipping is set out in Annex 1 to these TS.
1.5
Acceptance and Delivery
1.5.1
Acceptance of the Vessel (including all Equipment) is to be carried out in two parts:
Part 1: Technical Acceptance
Part 2: Delivery Acceptance
1.5.2
Technical Acceptance
(a)
(b)
This includes all the hull construction, mechanical and electrical tests and trials as required in this
part and those considered necessary by the Government, including equipment tests, anchoring tests,
stability test and bottom survey on the slipway in Hong Kong, the Official Speed Trial as
mentioned in paragraph 1.7.5 of this Chapter shall be conducted in Hong Kong Water, the
Endurance and Performance Test as mentioned in paragraph 1.7.6, Manoeuvrability and Crash
Stop Tests as mentioned in the paragraph 1.7.7 & 1.7.8, the bench acceptance test and on-site
commissioning test for ENE as mentioned in Chapter 8 of this Part and all other verification tests
to determine whether or not the Vessel including the Equipment has been supplied in accordance
with all the specifications set out in these Technical Specifications.
All electronic items and their installations shall be approved and inspected by EMSD as part of the
Technical Acceptance.
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(c)
(d)
1.5.3
The Contractor shall pay for all material and labour costs for carrying out the tests and trials stated
in paragraph 1.5.2(a) above.
If the Vessel cannot pass all of the tests comprised in the Technical Acceptance by the Delivery
Date specified in the Contract, the options available to the Government are set out in Clause 12 of
the Conditions of Contract and other applicable provisions of the Contract.
Delivery Acceptance
(a)
The Vessel, after its successful completion of Technical Acceptance, shall be delivered at the
Contractor's expense to the Government Dockyard.
If the delivery of the Vessel in Ready to Use condition is 120 days later than the Delivery Date
specified in Schedule 2, at the discretion of Government, the Contract may be terminated according
to the applicable terms stipulated in the Contract.
(b) On delivery, the Vessel must be in a clean, tidy and fully fitted and operational condition.
(c)
The Contractor must demonstrate to MD that all hull construction, outfitting, vessel stability,
machinery, electrical and electronic equipment are in good working order; and must hand over the
Vessel, its fixtures and Equipment to MD in good and complete condition.
(d) The Delivery Acceptance of the Vessel shall be carried out by GNC in accordance with the terms
stipulated in the Contract. The Delivery Acceptance is only completed when the Acceptance
Certificate is issued by the Director of Marine.
(e)
Not later than six weeks before the Delivery Acceptance of the Vessel, the Contractor is required to
submit to GNC four copies of the Inventory List covering all items of or relating to the Vessel
including all engines, on-board equipment, manuals, documentation, spares, stores, and equipment
for testing in respect of the entire Vessel. The Inventory List shall be approved by MD before the
day of Delivery Acceptance and covers everything which the Contractor is required to deliver under
the Contract. At the Delivery Acceptance of the Vessel the approved Inventory List will be used to
check that all the items have been delivered to MD in a satisfactory state. Details of each inventory
item shall include: item name, description, type, quantity, manufacture’s name, manufacturer's part
reference number and/or serial number, and the items’ locations in the Vessel.
(f)
The items specified in paragraph 9.2 of Chapter 9, and all items set out in the Inventory List in the
form as approved or stipulated by the Government shall be delivered to MD at the Delivery
Acceptance of the Vessel. The Contractor must provide 14 days advance notice in writing for
Vessel delivery when the Vessel is considered to be completed in accordance with the Contract and
Ready for Use and to be delivered for the Delivery Acceptance. The Government will not accept
delivery if after undergoing the tests and trials in the Technical Acceptance, the Government does
not consider that the Vessel is in Ready to Use condition.
(g) Certificate of class (without conditions) for the Vessels with notations specified in the
Contract shall be issued by the relevant RO before the Acceptance Certificate is issued by the
Government.
1.6
Survey and Inspection
1.6.1
Tenderers shall note that the unit price per Vessel quoted in Schedule 1 – Price Schedule in Part V shall
be deemed to have included the cost of surveys to be carried out by the relevant RO in respect of that
Vessel (if required to be arranged by the Contractor under the Contract) and survey visits by government
officers.
1.6.2
All electronic items and their installations shall be approved and inspected by EMSD or EMSD
representatives as part of the Technical Acceptance.
1.6.3
Subject to 1.6.5 of this Chapter 1, an advanced written notice of not less than 5 working days (if the
Vessel is located in Asia), and 10 working days (if the Vessel is located in any other part of the world)
must be given to GNC before the representatives of GNC and other government officers are invited to
conduct a survey visit of the Vessel. The Contractor shall be fully responsible for any delay if the
Contractor fails to give adequate notice as aforesaid.
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1.6.4
The Contactor shall provide
(a)
(b)
(c)
(d)
An Implementation Timetable - contract, in the form set out in Annex 4 to the TS, setting out the
major milestones and their scheduled completion dates and incorporating the Delivery Dates
specified in Schedule 2; and
The Implementation Timetable – drawing submissions in the form set out in Annex 5 to the TS;
and
The Implementation Timetable - main inspection items in the form set out in Annex 6 to the TS.
Vessel weight control plan through build, a weight Control Procedure shall be adhered to during
both the design and construction phases.
Each one of the above shall be submitted to GNC for approval by the respective deadlines specified in
Clause 11 of the Conditions of Contract.
The Delivery Date(s) for the Vessel as stated in the Implementation Timetable shall be no later than those
set out in Schedule 2. The completion dates for the milestones as specified in the Implementation
Timetable (in the form set out in Annex, 4 , 5 and 6) and any other milestones which the Contractor
considers necessary shall be completed by the Contractor and subject to GNC’s acceptance. The
Implementation Timetable – contract in (a) shall also be consistent with the summary table of survey
visits set out in Schedule 10 and the two timetables mentioned in (b) and (c) of this paragraph.
Notwithstanding anything in the Contract to the contrary, the Government may suspend payment of any
of the instalment of the Total Purchase Price if any of the timetables required herein has not been
submitted for GNC’s approval or GNC does not approve any of them or if the progress of work does not
comply with any of them as approved by GNC.
1.6.5
A weekly work progress report with photos evidencing the progress is required to be submitted to MD
during the construction of the Vessel. The weekly report shall be submitted before noon of every
Monday.
1.6.6
MD may designate consultant(s) from private sector who will be authorized to represent the GNC in all
technical matters including plan approval related to the construction of the Vessel. The Contractor shall
cooperate with the consultant(s) and afford them unhindered access to the Vessel at all times during
working hours, and shall furnish them with current copies of all drawings, sketches, correspondence,
change notices, change orders, test agendas, schedules etc.
After arriving at the site for a survey visit, if MD / GNC officer / consultant consider it is unsafe to carry
out the test or inspection, the test/inspection will not be carried out. The Contractor shall arrange another
additional survey visit at the Contractor’s expenses. The Government shall not be responsible for any
delay arising from any postponement in conducting the survey visit due to any safety issue as specified in
this paragraph.
1.6.7
Where any fee charge and associated expense are payable for the services of a RO which are necessary in
order to fulfil any obligation of the Contractor under the Contract, the Contractor is responsible to pay the
RO all such fees, charges and associated expenses. Such fees shall include charges for drawing approval,
surveys (if deemed necessary), issue of certificates, and any other expenses payable to the RO.
1.6.8
If the Vessel is built in any part of the world outside Hong Kong, the Contractor shall, in accordance with
Schedule 10, deposit with the Government in advance all expenses expected to be incurred by the
Government for arranging the staff of MD and user department officers to carry out survey
visits/construction progress visits to the Vessel which shall include all travelling and Government
Officers allowances based on Annex 12 – Rates of subsistence allowance outside Hong Kong. The
Tenderer shall propose the survey visits for the Main Inspection Items in Schedule 10 and estimate the
expenses allowed for overseas survey that are deemed to have been included in the Total Purchase Price
in Schedule 1. Duration and the number of visits shall enable the representatives have sufficient time to
conduct the work, including inspection and discussion, in accordance with the Contract.
1.6.9
The Contractor shall provide offices space for MD officers or consultants. The office space shall include,
but not be limited to, two (2) desks, four (4) chairs, one (1) telephone, one (1) conference table, drinking
facilities and one (1) cupboard for storage of documents and working clothes. The space provided by the
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Contractor shall also be fitted with air conditioning, have Internet access, a copying and a printer
machine.
1.6.10 The hours of work of MD officers or consultants will be arranged to coincide with those of the shipyard,
in so far as it is practicable to do so. It is intended that all reasonable steps be taken so that the duties of
the MD officers and consultants can be carried out with a maximum of efficiency and a minimum of
interference with the Contractor’s work.
1.7
Official Sea Trial Requirements
1.7.1
The Contractor shall submit for MD approval, an Official Sea Trial programme, which shall include
details of proposed procedures for carrying out the Official Speed Trial, endurance, ship handling at sea
and performance tests, manoeuvring test, crash stop test, astern running test / emergency steering test,
anchoring tests and other tests as stated in this paragraph. This programme must be submitted to MD in
not less than 14 working days before the trials commence.
1.7.2
Like all other tests and trials to be conducted as part of the Technical Acceptance, the Contractor is
required to carry out the full Official Sea Trial in Hong Kong at its own expense (including the expense of
fuel, lubrication oil, crew and other necessary expenses), in the presence of MD officer(s). The
Contractor should observe the local requirements on navigation before the sea trial, including the third
party insurance in accordance with the laws of Hong Kong.
1.7.3
The Contractor shall provide to MD or GNC officers, the name, post, duty and experience of each one of
the Contractor’s staff on board the Vessel during the Official Sea Trial to ensure the safe operation of the
trial. The number of persons on board during a particular test or trial has to be agreed by the MD/GNC
officers. The location of each person onboard (which can affect the centre of gravity of the Vessel under
trial) will need to be first agreed by the GNC.
1.7.4
The Contractor shall provide a trial report to GNC after completion of the above tests. The report shall
contain information regarding the method of test, engine(s) running condition, sea, weather and wind
conditions, Vessel loading condition, the heeling angles (steady or varying as the case may be) during
each forward turning manoeuvre, and any other relevant information as required by GNC or GNC
appointed consultant during the construction of the Vessel and during the tests; and such information shall
be prepared in a format agreed by GNC.
1.7.5
Official Speed Trial
i)
ii)
iii)
iv)
v)
vi)
The Official Speed Trial shall be carried out in the Hong Kong waters.
As part of the Technical Acceptance as specified in paragraph 1.5.2 of this Chapter 1, the
Contractor shall carry out an official speed trial in the presence of GNC officers or their
appointed agents.
The actual mean speed of the Vessel (i.e. NOT theoretical) shall be measured during the Official
Speed Trial runs to determine if the Contract Speed can be achieved. The speed calculations
must NOT be corrected by wind, wave, tidal current, shallow water effects and weather
condition.
The actual mean speed is to be calculated as the arithmetic mean of not less than FOUR
continuous runs, i.e. TWO runs in each direction. The speed for each run shall be taken by
measuring the time of the Vessel running for one nautical mile between two poles or other
measuring method acceptable to MD.
The Contract Speed is considered not achieved if the Contract Speed cannot be attained during
the Official Speed Trial after a total of FIVE runs in each direction.
The Contract Speed to be achieved by the Vessel in the Official Speed Trial shall be the
minimum highest achievable speed of 20 knots with the engine power at 100% Maximum
Continuous Rating (MCR) and the Vessel under Official Speed Trial Conditions as stated in
Annex 8 to this Part. If the Vessel fails to achieve the minimum highest achievable speed of 20
knots under the aforesaid conditions, the Government will deem that the Vessel has failed to
pass the Official Speed Trial and therefore Technical Acceptance.
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vii) If, after the Government chooses to exercise its options under Clause 12 of the Conditions of
Contract (including without limitation requesting the Contractor to take all necessary remedial
actions to address the failure in achieving the Contract Speed) the Vessel still fail to achieve the
Contract Speed, the Government may reject the Vessel and may terminate the Contract or,
without prejudice to other rights and claims of the Government, if the Government elects to
accept the Vessel notwithstanding its failure to achieve the Contract Speed (which, for the
avoidance of doubt, Government shall not be obliged to do so), liquidated damages as stipulated
in Part 4 of Schedule 4 shall be payable by the Contractor in accordance with Clause 13.8 of the
Conditions of Contract.
viii) The instrument use in measuring the Contract Speed for the Official Speed Trial is to be
provided either by:
(a) the Contractor provided that the speed measuring device has been calibrated
by a certified body in Hong Kong acceptable to MD; or
(b) Global Positioning System (GPS) supplied by the Government.
(c) the GPS (or DGPS) that is properly calibrated (with supporting calibration
documents) and installed onboard the Vessel and is acceptable to MD; or
(d) other speed measuring methods acceptable to MD.
ix) The Vessel must be in the trial conditions (see Annex 8 to these Technical Specifications for the
conditions of the trials) during the Official Speed Trial. All Equipment shall also be in operation
during the Official Sea Trial.
x)
The speed, time of the day, engine running conditions, sea condition, etc., shall be properly
recorded by the Contractor, and signed as witnessed by GNC surveyor (or GNC representatives)
during the Official Sea Trial. A copy of the official seat trial report shall be given to GNC
before Delivery Acceptance.
1.7.6
Endurance Test
The Endurance Test shall be carried out for different engine loading and speeds to obtain the speed/fuel
consumption curves (or data) for the Vessel, with the engine(s) operating within the manufacturer
recommended engine operating conditions.
The test results shall be recorded (in the official sea trial report) in accordance with the requirements
stipulated in Annex 13 to this part. The report shall include a curve or curves showing ship speed versus
propulsion engine(s) rpm and power, with particulars of the vessel loading and displacement in the test(s).
1.7.7
Manoeuvrability Test
(a) Forward turning circle tests to port and starboard sides shall be carried out with
(1) Both engines running, as well as
(2) A single engine running.
The minimum time for turning to both sides at 15°, 90°, 180°, 270° and 360° shall be recorded.
(b) The results for above two tests (Endurance and Performance Test and Manoeuvrability Test) shall
form part of the Official Sea Trial Report.
1.7.8
Crash Stop Test
The minimum time and distance achievable by the Vessel when running from full ahead to stop, and then
to full astern shall be determined at the Crash Stop Test. The testing results shall be recorded and form
part of the Official Sea-Trial Report.
1.7.9
Astern Running Test / Emergency Steering Test
The maximum astern running speed achievable by the Vessel shall be determined by the test. Also an
emergency steering test shall be carried out to ascertain satisfactory emergency steering operations shall
be carried out. The results shall be recorded and form part of the Official Sea Trial Report.
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1.7.10 The following tests shall be conducted and the testing results shall be recorded and form part of the
Official Sea Trial Report :
(a) Starting Tests for Main Engines and Generator Engines
(b) Anchoring Test
(c) Noise level Test
1.8
Support Services
1.8.1
The Vessel must be designed for through life support and easy maintenance in the HKSAR based on an
operation profile and minimum life expectancy as mentioned in the TS.
1.8.2
The above applies not only to main engines but also to all other equipment installed in the Vessel.
Support and maintenance services must be available (i.e. serviceable) in Hong Kong in respect of all
equipment installed in the Vessel and return of the whole or part of the Equipment to the original place of
manufacturer or supplier shall not be necessary in order to carry out any repair work.
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8
Chapter 2 – General Technical Requirements
2.1
Introduction
2.1.1
Without prejudice to the generality of Chapter 1, this Chapter contains the more particular technical
specification for the Vessel. The significance of the Essential Requirements labelled as [E] is explained
in paragraph 1.3 of Chapter 1 above.
The work to be done under this contract consists of the design, construction, outfit, testing and delivery of
4 GRP harbour patrol vessels for Hong Kong Marine Department (MD). Workmanship, functions,
characteristics and performance are to be in accordance with this specification, best marine construction
practices, and the regulatory standards herein specified or otherwise applicable.
The Contractor shall furnish all plant, labour, engineering, equipment and machinery, materials and
supplies, tools, transportation, storage, design services, administrative services, financial and quality
control services as necessary for the successful completion of this contract.
The Vessel shall be propelled by two diesel engines driving fixed-pitch propellers through reverse
reduction gears. Two hydraulically-actuated rudders shall also be fitted. A Conceptual General
Arrangement plan (“GA”) at Annex 3 is provided in addition to this specification to illustrate the
specifications presented in this document. It is emphasized that the GA plan is for guidance only. The
Contractor shall apply its professional expertise and knowledge to develop its own General Arrangement
Plan that shall meet all the requirements stipulated in this specification.
2.1.2
Principal dimensions:
The Vessel is to be developed with the following principal particulars:
Length Overall :
15.4 –16.4 metres (Fenders included) [E]
(not more than 16.4 metres)
[E]
Length (see note*)
not more than 15 metres
[E]
Breadth :
4.2 - 4.5 metres (Fenders excluded) [E]
Maximum mean Draught :
1.7 metres
[E]
Note * Length means the greater of the following­
(a) The distance between the foreside of the stem and the axis of the rudder stock;
(b) 96% of the distance between the foreside of the stem and the aftside of the stern;
(a) and (b) shall be measured on a waterline 85% of the least moulded depth.
(c) If the vessel has a rake of keel, the waterline on which the distance is measured shall be parallel to
the designed waterline; and
(d) If the vessel is not fitted with a rudder stock, the length shall be determined in accordance with
paragraph (b) above.
The Tenderer should note that the Vessels are for use in Hong Kong and it is desirable for the Tenderer to
offer main engines, gearboxes, generator sets, pumps and any other Critical Parts that are at present
commonly used by ships operating in Hong Kong waters, and that they have good supports for spare parts
and after sales services locally in Hong Kong.
2.1.3
Contract Speed: 20 knots when both engines are running with power at 100% Maximum Continuous
Rating (MCR) under the Official Speed Trial Conditions as stated in Annex 8 to this Part. The aggregate
propulsive power of the Vessel SHALL NOT be more than 750 KW.
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Official Speed Trial Condition
Requirement (continuous operation)
Guaranteed Speed
20 knots minimum @ 100% MCR
Loitering speed
5 knots maximum (maintain for 30 minutes)
2.1.4
The guaranteed speed prescribed above shall be achieved without porpoising, or other dynamic
instabilities. The propeller selected shall match the engine profile and shall neither be too heavily or too
lightly pitched, contractor to provide propeller cavitation avoidance design checking.
2.1.5
The Vessel shall also be designed for loitering operations during which both engines operate
continuously, at Vessel speeds of 5 knots maximum in the condition with on board 6 persons and 50 % of
deadweight allocation for fuel, water and storage).
2.1.6
The Vessel shall be designed to accommodate total 15 persons including the 3 crew operating the vessel.
Standing positions or space for sitting shall be provided with securing arrangements to secure them in
position while the Vessel is at maximum guaranteed speed.
2.1.7
IMPORTANT: The Tenderer should note that the Conceptual General Arrangement Plan given in Annex
3 to the TS only serves as guidance and is a reference drawing to help explain the tender requirements.
Based on the Conceptual General Arrangement Plan, the Tenderer shall submit their General
Arrangement Plan to the Government for tender evaluation.
The design for the Vessel shall be based on its usage and operating profile as specified in paragraphs 2.4
and 2.5 of this Chapter 2 respectively. The vessel should be capable of operating in polluted water,
shallow water and Beaufort Scale 7 sea condition.
2.1.8
Other design features
(a) Permanent list is not allowed, and where it is not practical to achieve this requirement, the maximum
permanent list of the Vessel in its lightship condition must not be greater than one degree.
(b) The vessel operating static trim shall not exceed 1.0 degree by the stern in all loading condition.
(c) Permanent ballasts can only be used if their use is agreed to be used by MD. The Contractor must
obtain approval from the RO before submitting such a request to MD. MD is not obliged to accept
the Vessel with permanent ballast even if it has been approved by the RO. Contractor should note
that it shall be under a very exceptional case that MD would agree for the Vessel to have ballast
installed.
(d) The Vessel shall be free of unacceptable structural vibrations and free of excessive porpoising at all
speeds so that there is no loss of directional control.
2.1.9
Both air and structural induced noise shall be kept to a minimum level in the office and in the
Wheelhouse.
2.1.10 Berthing requirements of the Vessel shall match with the facilities in the designated berthing positions in
the operation station and arrangement currently available at the Government Dockyard.
2.2
2.2.1
Rules and Regulations
Without prejudice to the general requirement that the Contractor shall perform all Work in full
compliance with all applicable laws and regulations, and in full compliance with the requirements of the
Contract including these TS, the construction of the Vessel must, subject to paragraph 2.2.1(a) below,
comply with the rules and regulations of a RO and/or other entities as specified below:
(a)
The Vessel shall be designed and constructed in accordance with the latest edition of the Rules and
Regulations of an RO such as “Rules and Regulation for the Classification of Special Service Craft”
with Class notation “+100A1 SSC, Patrol, Mono, G2, +LMC Hong Kong waters” of Lloyds Register
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of Shipping or “Rules for the Classification of Fast Patrol Vessels” of RINA etc. The Tender shall
state in Schedule 6 which RO and its rules and regulations and class notation which shall be used in
the design and construction of the Vessel.
[E]
(b) The Tenderer shall submit with the tender a full list of applicable rules, regulations and standards to
be complied with in the design and construction of the Vessel. These rules and regulations shall be
used by the Contractor (i.e. the successful tenderer) for the design and constructions of the Vessel.
(c) International Electro-technical Commission (IEC) Regulations for the Electrical and Electronic
Equipment.
(d) International Telecommunications Union recommendations in the International Radio Regulations
(ITU-R).
(e) Quality and standards of the welding shall comply with the rules of a Recognised Organisation or
American Welding Society (AWS) or other applicable international standards or rules acceptable by
MD.
(f) International Regulations for Preventing Collisions at Sea 1972, as amended by International
Maritime Organisation (IMO) Resolution A464(XII) and A626(XV).
(g) All equipment/fittings shall be designed and manufactured to at least the standards as specified in
these Technical Specifications. When none of the rules and regulations in paragraphs 2(a) – 2(e)
above are applicable, then the applicable standards specified by the applicable organizations below
shall be complied with:
BSI
GB
IEEE
ISO
JIS
British Standards Institute
Chinese Standard Institute
Institute of Electrical and Electronic Engineers
International Standards Organisation
Japanese Industrial Standards
(h) ISO 12215-4 “Small Craft – Hull Construction and scantlings – Part 4 Workshop and
Manufacturing”
2.3
Shipyard
2.3.1
The Tenderer’s shipyard must have the essential shipbuilding and workshop facilities such as lifting
gears, GRP hull construction and calibration equipment, machinery installation and calibration equipment
and vessel launching or slipping facilities.
[E]
2.3.2
The shipyard of the Tenderer is preferred to have been awarded with a valid and subsisting Certificate of
Quality Management System (ISO9000) for GRP vessels construction issued by an RO or other
organizations acceptable to MD.
2.3.3
The shipyard of the Tenderer is preferred to have been awarded with a valid and subsisting certificate of
Environmental Management System (ISO 14000) issued by an RO or other organizations acceptable to
MD.
2.4
Statement of Purposes of the Vessel
2.4.1
The Vessel shall be used by MD to conduct patrols, anywhere within Hong Kong waters and coastal
waters off Hong Kong Harbour to a maximum of 20 nautical miles to a safe refuge; and as required
within the specified endurance range (see paragraph 2.5) of the Vessel. The Operation Profile of the
Vessel is given below.
2.4.2
Service Life - The Vessel shall be designed and constructed for a service life of 25 years when under
reasonable maintenance.
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2.4.3
The vessel is required to provide two principal functions

Patrolling Duties within Hong Kong Waters

Embarkation and disembarkation of other vessels Perform Search & Rescue Duties
2.5
Operating Profile
2.5.1
The Vessel shall be designed as a harbour patrol vessel and is required to be available for deployment on
at least 350 days per year with provisions for overnight voyages for the use by the Marine Department
Harbour Patrol Section (HPS). The Vessel shall be designed and built to operate in Hong Kong Harbour
and coastal waters to satisfy the HPS’s normal operating policy;
Summary of Operational Hours / Range
Description
2.5.2
Value (continuous)
Number of hours/day
24 hours/day, crew on shift rotation
Number of days/year
350 days in service
Endurance
12 hours at 20knots (240 nautical miles) and
36 hours at 5 knots (180 nautical miles),
The Vessel shall be able to operate safely within the Hong Kong SAR territorial waters in weather
conditions up to and including the conditions as defined by values of Beaufort Wind Scale Factor 7.
Summary of maximum operational weather condition
Beaufort Wind Scale 7
Value
Limits of Wind Speed
28-33 knots
Wind Description
Near Gale
Probable Wave Height
4.0m
Sea State
5-6
Sea Descriptive Terms
Rough/Very Rough
Additionally the vessel shall be capable of contributing to rescue operations.
2.5.3
Ambient Conditions - All systems shall be capable of operation at full design performance under the
following environmental conditions:
Air
Value
Notes
External air
0 - +40 ºC
Internal air
20 ºC
Machinery space
45 ºC
(All equipment at full rated power)
Sea Water
Value
Notes
Maximum temperature
30 ºC
Minimum temperature
0 ºC
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2.6
Markings and colour scheme
2.6.1
Markings and colour scheme for the Vessel shall be in accordance with the requirements given in Annex
11 to this part.
2.6.2
All Labelling should be both in Chinese and English and as per applicable rules and regulations. The MD
Logo shall also be displayed on both sides of the deck house.
2.6.3
The Vessel’s name and draught marks shall be painted and permanently marked on both sides of the bow
and the transom to MD’s satisfaction. The full load design draught mark should be marked at port and
starboard amidship.
2.6.4
All labelling, stencilling and marking (not limited to the hull but including all aspects of the vessel) shall
be made on separate plaques, boards or labels attached to the structure. By default all displays, control
actuators, electric switches, valves, and other equipment shall be labelled to indicate their type and
function as appropriate.
2.6.5
Exits shall be identified shall be labelled. Stowage locations for life jackets and quantities of life jackets
contained therein shall be identified.
2.6.6
Safety markings for the prevention of person tripping in the Vessel to be provided where necessary to MD
satisfaction.
2.7
Tally Plates
2.7.1
The following information shall be displayed on the builder’s plate.
(a)
(b)
(c)
(d)
Builder’s name;
Vessel’s name;
Year of build;
Maximum number of persons including the crew that the vessel is designed to
carry.
2.7.2
Tally plates in both English and Chinese characters shall be fitted for all spaces and all equipment as
required by MD :
(a) Equipment in the console;
(b) Electrical and communication equipment;
(c) Air vents and filling pipes for the fuel oil tanks;
(d) All valves, equipment on deck;
(e) Control panels, switchboards, distribution boxes and electrical circuits;
(f) Any other equipment/fitting as required.
(g) Information engraved on the tally plates shall include: service, function, mode of operation, source
of power, fuse rating, voltage and warning and other information as required by MD.
2.7.3
Tally plates exposed to weather shall be made of durable and weatherproof material and be securely
fastened.
2.7.4
A plate showing the maximum number of persons including the crew that the vessel is designed to carry.
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Chapter 3 – Hull and Deck House
3.1
Structures of the Hull and Deck House
3.1.1
The Vessel shall be designed and built with a mono-hull form and the hull structure shall be constructed
in Glass Reinforced Plastic (GRP).
3.1.2
The design stress and load (wave height versus speed); maximum acceleration considered and scantlings
calculation including the internal structural members shall be approved by an RO before submitting to
MD for further comments.
3.1.3
The hull structure design loads shall be in accordance with the vessel operational profile and other
applicable requirements. Hull construction materials shall be new and of a type which has been certified
by an RO or other entities acceptable to MD for shipbuilding purposes.
3.1.4
Relevant records of reinforced plastic hull structures materials data sheet and certificates; including
records of types of curing systems identified and recommended by the resin manufacturer shall be strictly
maintained.
3.1.5
These records of the structural materials used for vessel construction and up-to-date copies shall be
provided to MD during the construction stage of the Vessel.
3.1.6
All watertight bulkheads shall be permanently marked “WT BHD” in a conspicuous position as agreed by
GNC.
3.1.7
Major penetrations or access openings through the transverse hull bulkheads below the main weather deck
level shall be avoided as far as possible. Cable penetrations shall be located as high and as far inboard as
possible. Any and all penetrations through bulkheads below the main deck shall be fitted with RO
approved devices and be so arranged to ensure the bulkhead to be entirely watertight and strength
maintained.
3.1.8
Weathertight deckhouse located above the main deck shall, in their outside boundaries, have means of
closing the openings, and such means shall be of sufficient strength and be of a design to maintain
weathertight integrity. Also such means of closing shall be able to maintain weathertight integrity of the
vessel in all operational conditions.
3.2
Hull and Deck House Structural Requirements
3.2.1
Hull Structure Material and Build Process.
General

All material and build processes for GRP construction shall comply with an approved standard.
Their selection shall recognise patrol craft through life cycle and service conditions for ease of
repair in the event of hull damage.

All materials used in the construction shall be agreed by MD prior to construction.

Strength shall be maintained by ensuring hull structural continuity of main members including
bottom and deck girders and transverse web frames. Where the strength of a main structural
member is impaired by cuts or interruptions in continuity, efficient means of compensation shall
be fitted. Special care shall be given to reinforcing the hull in way of the fenders and areas
likely to experience slamming.

Close attention shall be paid to the fabrication and installation of machinery foundations to
insure rigidity of the foundations and their structural continuity with adjacent structure.
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3.2.2
3.2.3

Materials for composite structures construction shall be traceable to ensure quality, and follow
good materials handling procedures; in accordance with the ISO 12215 on workshop conditions,
material storage and handling, and requirements for the manufacturing of the craft. Humidity and
temperature shall be continuously recorded during the build process and shall be referenced
against the composite parts built at any one time.

The keel structure shall be arranged to accommodate vessel’s dry docking and lifting
requirements in the Government Dockyard in Hong Kong.

Stem shall be fitted with a stainless steel covering plate of about 2mm thickness to protect the
stem when hitting against hard floating objects.
Components requiring Welding and Fabrication

On vessel components which requires welding and fabrication, the relevant works shall be
carried out according to the rules of an RO to be appointed to overseeing the construction work ­
for example, “Part 2 - Rules for Materials and Welding of Steel Vessels under 90 Meters in
Length of American Bureau of Shipping” or American Welding Society (AWS) or other
international standards acceptable to MD.

Welding joints shall be carefully designed and constructed to conform to the latest established
standards and shipbuilding practice to prevent fatigue failures. Edge preparations shall be carried
out by qualified workers to obtain the appropriate bevel angles, shapes and smooth finishes of
the edges. Only qualified welders shall perform the welding work.

Certificates of the qualified welders shall be submitted to MD by the Contractor.
GRP Hull Structure Construction
General Workmanship
3.2.4
3.2.5

Trunks, coamings, and deck cuts where applicable shall have radius corners as large as possible.

Fittings and openings through decks and bulkheads for pipes and cables shall be properly designed
to maintain watertight integrity, reduce transmission of heat, and to minimize transfer of machinery
vibration and noise to the hull structure.

Limber and vent holes shall be cut as necessary to ensure proper venting and drainage of all tanks,
compartments, pockets, and voids. All tanks shall have limber holes and vent holes of adequate size
for full capacity flow to suction and vent lines. There shall be no pockets where water can be trapped
at any normal list or trim to be encountered in service.

Sharp corners shall be avoided.
Tightness

Tanks shall be tested by pressurizing to the equivalent of a head of water from the tank bottom to
1 metre above the top of the vent loop in accordance with class requirements. If pressurized by air,
all fittings and welding shall be checked by application of a soap solution. No leakage is permitted.
During testing, tanks shall hold their pressure without leakage for six hours.

The weather-tightness of any fittings on the weather deck and deckhouse shall be demonstrated by
directing a water stream from a 12 mm diameter nozzle at all parts of the exterior including all
windows, doors, and hatches. The nozzle shall be 1.5 metre or less from the fitting being tested, and
the water pressure at the nozzle shall be at least 4 bar. Any leakage will be considered to be a failure
of the test and corrective measures shall be taken.

Chalk tests to be carried out if the above two methods are not applicable.

All structures and fittings shall withstand the tests described above, without deflection greater than
10 mm per metre of span or any permanent set. Any weakness shall be made good by, and at the
expense of, the Contractor.
Fairness

The hull and deckhouse side wall shall be fair, and shall be free from objectionable buckles or
uneven sight edges. Special care shall be used in aligning and fairing of surfaces which are to be
joined.
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3.2.6
GRP Shell, Stiffening and Framing
The hull is to be GRP. The construction method is to be as per table below:
Item
[E]
Preferred construction method
Hull Bottom to Top Side
Single skin
Bulkheads
Sandwich
Decks
Sandwich
Deck House
Sandwich
The material shall be as follows:
Item
Material
Reinforcement
E-Glass
Resin
In order of preference: Epoxy, Vinylester, Polyester
Foam (sandwich
construction)
Closed cell type
3.2.7
Hull Decks and Stiffness
All decks, platforms and walking flats shall be sufficiently reinforced to prevent deflection that might be
caused by an individual walking or standing on the deck and/or by structural flexure of the hull and/or
deckhouse.
3.2.8
Main Deck
The Main Deck (and where relevant cabin roof) shall be fitted with weather-tight hatches for removal of
main engines and generators as well as separate tanks from various tank spaces.
The deck area shall have a camber at 1/50 of half the beam of the deck edge and slope up towards the
bow at forward part.
3.2.9
Hull Platforms and Flats
Walking Flats

Adequately secured grating shall be provided as required and to MD’s satisfaction. Removable
grating shall be provided where required for access to valves, equipment, bilge pickups, and to
other systems below.

All decks and floors shall be sufficiently reinforced to prevent unnecessarily deflection that
might be caused by service loads.
3.2.10 Through-Hull Fittings

Through-hull fittings shall be located in convenient locations for maintenance purposes, as required
for equipment listed in this specification. The number of through-hull fittings shall be kept to a
minimum.

If required; all through-hull fittings located below the waterline shall be fitted with shut-off valves
fabricated of metal and having suitable corrosion protection, such as cathodic protection.

The hull external shell surface below the waterline where through-hull fittings are located shall be
fitted with external fairings/screens to minimize drag.
3.2.11 Hull Structural Closures

Inspection hatch shall be provided on each fuel oil tank. The Inspection hatch shall be sized to allow
proper inspection of the entire tank interior. The Inspection hatch shall have gasket covers secured
by stainless steel bolts and self-locking nuts.

Access to hull compartments from the main deck should be provided by watertight deck hatches.

Emergency escape access shall be provided for all hull compartments.

Flush watertight deck hatches fitted with waterproof soft patch or gasket shall be provided over each
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engine for engine and equipment removal or maintenance purposes. Soft patches shall be secured
properly and to MD’s satisfaction.

Flush weather-tight deck hatches to be installed for fuel oil tanks removal purposes with functional
arrangements equal to engine removal hatches.

Flush access to fore peak from main deck to be provided.

Two weather-tight deck hatches to provide access from the ship’s office to the engine room.

Hinged Hatch covers shall be provided with means to hold them in the fully opened position.

A weather-tight door to be installed for ship’s office to provide access to aft deck space.
3.2.12 Deckhouse Closures
Access to the ship’s office shall be through:
 At the aft end to the ship’s office : one hinged weather-tight door with a minimum 750 mm x 2000
mm clear opening.
 At side of the deckhouse (per port and starboard side): One sliding weather-tight door at each side.
The size is to be agreed with MD depending on final arrangement. The clear opening shall be a
minimum of 650 mm x 1800 mm.
 Doors giving access to the ship’s office shall have a coaming as per applicable regulation above the
finished main deck surface. As a minimum 300 mm is required for side facing openings.
 Appropriate locking devices to be provided for all doors.
 Deckhouse shall be so designed to facilitate the removal of engines from the engine room to shore for
maintenance and repair. Adequate opening on deck and closing hatches should be provided and
maintaining the structural strength of the deck structure.
 Door openings shall be large enough for removal of tanks from the under-deck compartment where
necessary.
 All doors in the deckhouse should have clear toughened safety glass windows.
3.2.13 Hull Preservatives and Coverings
(a) Freeboard Area

Exterior surfaces of the Vessel above the boot top (boot topping being the part of the outside
shell of the vessel between the light and loaded draught, that is, that part of the hull which is
exposed alternately to wind and water) shall painted and prepared to a satin
finish/appearance/texture.

Antifouling paint shall be applied by the Contractor to paint manufacturer and MD satisfaction.

Wherever paint is used, the contractor shall propose a suitable paint specification in
conjunction with a preferred paint manufacturer for MD approval.

All coatings shall be applied as specified by the manufacturer including temperature and
humidity at time of application, coverage/rate, wet and dry film thickness, recoat time and
application equipment and rate.

Painting report prepared by the paint supplier should be submitted to MD for record purposes.
(b) Hull Preservation

The vessel shall be painted externally with a paint process which can be guaranteed for a
minimum of two years’ service life by the paint manufacturer. Areas to be painted are the hull
below waterline, deck house and decks. Paint shall be used on all surfaces.

All materials used for painting of the vessel internally and externally should be agreed by MD
and shall not have adverse effects to the environment and the health of persons on board.
3.2.14 The items listed below (but not limited to for the purpose) are required to be recorded for the proper
supervision of vessels’ construction process :

Inventory of the incoming materials, consumables, components and machinery;

Traceability procedures to be used for the materials, and their traceable identification codes (which
shall be serial and indexed to a controlled manufacturing procedures) to be recorded;
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
Moulding, Lofting, cutting, fitting, welding, forming and dimensions control of all the major
structural components for fabrication to be recorded;

For relevant vessel structures and components that requires welding; the welding inspection
procedures for identifying the type and extent of Non-Destructive Test (NDT) inspections that
should be carried out (normally not less than 10% of Ultrasonic Test (UT) and Radioactive Test
(RT)) is to be produced and submitted to MD. MD may extend the NDT where necessary subject to
whether MD is satisfied with the quality of the welding. The contractor shall submit a NDT
inspection plan for MD approval;

Welding and inspection qualification and certification of each personnel;

Records of machining, finishing surfaces, and bolting;

Procedures for work quality non-conformance reporting and records of rectification of defects;

The design and manufacturing drawing control procedures, including any of its revisions and
updates, and records for any re-issue of drawings.
3.3
Stability and Subdivision
3.3.1
The Preliminary Lines Plan of the Vessel and the preliminary stability information of the Vessel shall be
submitted with the tender. All calculations and drawings must be in metric units. The calculations should
be carried out by using a proven computer system (viz. recognised by a government authority or RO).
Preliminary stability assessment should be delivered to MD prior to the official sea trial.
[E]
3.3.2
The Vessel is required to comply with the intact and damaged stability requirements stated in this Part.
3.3.3
Inclining Experiment:
An inclining experiment shall be carried out according to the guidance of Annex I of IMO Resolution
A.749(18) in conducting such an inclining experiment, to determine the lightship weight and the position
of the centre of gravity of the Vessel.
Before conducting the Inclining Experiment, the "Scheme of Inclining Experiment" shall be approved by
the RO and submit to MD for reference. The Scheme shall include:
The Vessel’s intended loading condition during the Inclining Experiment;
The proposed locations and movements of the inclining weights;
The calculation of the estimated heel of the Vessel before and during the inclining experiment;
The proposed number, location and lengths of pendulum used; or other methods of measuring heel
angles;
(e) The list of data to be measured (i.e. draughts, specific gravity of floating water, etc.).
(a)
(b)
(c)
(d)
The lightship weight and centres of gravity shall be calculated and presented in the Inclining Experiment
Report. The GM of the Vessel after each and every shift of inclining weight shall be preliminarily
determined. Free Surface Effects of all liquids on-board shall be taken into account in all calculations.
The inclining experiment should be witnessed and conducted to the satisfaction of MD and RO.
The Inclining Experiment Report shall be produced and has obtained the RO’s approval before submitting
to MD for further comments. The report shall include a statement from the Contractor stating that the
Vessel is safe to go to sea for the intended tests and trials specified in the Contract. The Vessel must not
carry any operational limitations with respect to its stability capability within the operational
requirements stipulated in the TS. No Official Speed Trials shall be conducted until MD, based on the
information given in the Inclining Experiment Report, agrees it is safe to carry out such tests and trials.
3.3.4
Stability Information Booklet
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The Vessel shall comply with the stability criteria mentioned in this Part or other applicable IMO
regulations (International Code on Intact Stability, 2008 - 2008 IS Code). Furthermore, stability due to
wind and ship rolling for the required service environment of the Vessel shall be calculated. In addition to
the requirements stated above, the booklet in its final version shall include:
(a) Ship particulars, sketch of general arrangement drawing showing different compartment and tank
positions, hydrostatic curves, and cross curves;
(b) Tank calibration/sounding tables, fuel oil tank, freshwater tank, etc. These tables shall consist of the
locations of tanks (in terms of frame numbers), levels from tank bottom, capacity, VCG/LCG/TCG
and Free Surface Moments, and the location of the sounding points. The trim and heel of the Vessel
for which these tables are applicable shall be stated clearly;
(c) Stability calculations for each loading condition shall include a profile drawing of the Vessel and
items of deadweight, lightship, displacement, drafts, trim, VCG, GM(solid & fluid), LCG, downflooding angle, maximum static stability - GC curves, etc.;
(d) Any other information as reasonably required by the RO and/or GNC; and
(e) The Inclining Experiment Report should be approved by the RO.
3.3.5
In the preliminary stability information booklet and in the final stability calculations, the estimated and
the final (obtained after conducting an Inclining Experiment) lightship data shall be used respectively.
Both the preliminary and final Stability Information Booklet shall include the following loading
conditions (and any other conditions as may be required by MD during the construction of the Vessel)
and their stability results shall be presented as per the IMO Code on Intact Stability.
Loading Conditions Fuel Oil (%) Freshwater (%) Grey Water (%)
Persons &
Effects
1
Lightship
Nil
Nil
Nil
Nil
2
Full Load
98
100
Nil
1275 kg
3
Arrival
50
50
50
1275 kg
4
Arrival
10
10
90
1275 kg
The maximum free surface moments shall be used for calculating the stability of the Vessel in all the
above conditions.
Weight of each crew and passenger is assumed to be 75 kg, and effects per person to be 10 kg (15 P in
total).
VCG of each crew/officer shall be assumed as 1000 mm above main deck. LCG of each crew/officer
shall be in their most likely position on board.
Wind moments in various loading conditions due to Beaufort Wind Scale 7 should also be considered in
the stability calculations.
The final Stability Information Booklet shall be approved by the RO before submitting to MD for
comments. The Contractor is to supply to MD four (4) copies of Stability Information Booklet (as built),
which must be given to MD at Delivery Acceptance.
3.3.6
Intact Stability Criteria
Stability and freeboard will be considered satisfactory if the following criteria are complied with, after
taking into account of free surface effects and wind moment at Beaufort Wind Scale 7, for loaded
conditions as specified above.
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(a) The maximum righting lever (GZ) occurs at an angle of heel of not less than 25 degrees;
(b) The righting lever GZ should be at least 200 mm an angle of heel equal to or greater than 30 degrees;
(c) The area under the GZ curve should not be less than:
i)
0.055 metre-radian up to an angle of heel of 30 degrees;
ii) 0.090 metre-radian up to an angle of heel of 40 degrees or the angle at which the lower edges
of any openings in the hull, deck, deckhouses, being openings which cannot be closed
watertight, are immersed if that angle be less;
iii) 0.030 metre-radian between 30 and 40 degrees or such lesser heeling angles referred to in (ii)
above;
(d) The initial transverse metacentric height should not be less than 0.15 metre.
3.3.7
Damage Stability Criteria
Transverse bulkheads shall be arranged to maintain the stability of the Vessel when flooding of any one
under-deck compartment occurs, and when there is asymmetric flooding to any one of the under-deck
compartments (e.g. due to damage of a smaller watertight compartment within that compartment, or for
any other reasons). The residual stability of the Vessel shall be sufficient to maintain the stability of the
Vessel to operate in the sea conditions stipulated in the Contract.
N.B. The opening(s) to be used to determine the down-flooding angle(s) should first be agreed by the RO
and GNC before carrying out the calculations.
3.4
General Arrangement
3.4.1
Arrangement on Main Deck and Underdeck
3.4.2
The Conceptual General Arrangement Plan (GA Plan) in Annex 3 to this Part only shows a desirable
layout of the accommodation and compartment arrangement of the Vessel with following maximum and
minimum dimensional guidance considered:
Dimension
Height of Steering Deck
Raised Steering Deck
Guidance
2.2 m minimum above waterline at max. draft
Minimum of 0.8 m above Main Deck
Side deck walkway width
Minimum 0.65 m
Clear headroom for Ship’s Office,
Wheelhouse and crew space
Minimum 2.0 m
The Tenderer shall submit the General Arrangement Plan for Government considerations at the tendering
stage. During the design and construction of the Vessel, the Contractor is required to submit a detailed
General Arrangement Plan for MD approval and acceptance.
[IMPORTANT: The Tenderer should note that the Conceptual General Arrangement Plan given in Annex
3 to the TS only serves as a guidance and is a reference drawing to help to explain the tender
requirements.
Nevertheless it is a contractual requirement that ALL the furniture, equipment and facilities, fixtures and
fittings, including outfitting of the Vessel that are described in the TS, together with their requirements
for design and installation standards that are stipulated in this Chapter and in any other parts of the TS,
are the items that must be included in the complete “As-built” Vessel delivered to the Government.]
The above mentioned conceptual GA Plan shows the:
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i)
ii)
Wheelhouse, ship’s office, and
The hull, subdivided into 5 watertight compartments, namely:
 Chain locker & Forepeak space
 Forward Tank space
 Crew Space & Tanks space
 Engine Room
 Steering Gear Space & Aft Fuel Oil Tank space
3.4.3
General Provisions
i)
External deck spaces shall include:

Clean and Simple Bow Deck Area for efficient Boarding and Return operation

Clean and Simple Aft Deck Area for efficient Boarding and Return operation

Walk around deck facility (650 mm wide minimum) which provides easy access to fore deck or
aft deck. There shall be no steps along the length of the exterior deck between the fore deck
and aft deck. The walking area on deck should be well illuminated in dark environments.

The Fore Deck geometry of the vessel shall be carefully designed to facilitate safe
boarding/landing to MD’s satisfaction. Adequate geometry can be achieved with the addition
of fender mouldings adequately fitted to the vessel

The Fore Deck should exhibit a flush deck free of anchoring / mooring equipment

All exterior deck areas shall be covered by an appropriate anti-slip surface for boarding /
landing and deck covering requirements. The anti-slip paint shall not be made of a mix of paint
and added grit material (“sand”) and shall be to MD’s satisfaction.
ii) All cabins shall be designed and arranged so as to protect the occupants from weather and sea
conditions, and aim to minimize risk of injury. Natural light should be allowed as far as possible
in the Crew Space.
iii) All interior decks shall be vinyl composition tile or sheet, colour to be selected by MD.
iv) All controls, electrical equipment, high-temperature parts and pipelines, rotating assemblies or any
other items in cabins and compartments shall be properly placed not to cause injury.
v)
Windows in cabins shall be strong and suitable for the worst intended operating conditions.
Window glass and the frame shall be made of materials which will not break into dangerous
fragments when fractured/shattered and to RO requirements. (See also requirements for windows
and window glass later in the TS).
vi) Equipment onboard shall be fitted properly to avoid injury to persons at all times either during
normal or failure-mode operation, especially when the vessel moves off quickly or during
emergency crash stops, and during ship manoeuvres.
vii) Furniture and Fittings
(a) Built-in furniture shall be adequately secured against ship impacts in case of ship collision or
bad weather and sea conditions. All seats shall be strongly secured against 45 degrees of
inclination in all directions when all seats are occupied by seated persons. All furniture and
seats shall be lightweight, tough and robust. Upholstery such as seat cushion, back rests and
settees shall be fire self-extinguishing, e.g. urethane foam to BS 3379 or equivalent, and be of
thickness not less than 100 mm; and be covered with imitation leather.
(b) Lockers located on the aft part of the deckhouse (one port and one starboard), shall be
provided with built-in locks and keys. They shall be designed and fitted to the satisfaction of
GNC officers.
(c) All hardware including screws, hooks, hasps, hinges, handles, sliding bolts, etc. shall be
made of brass with chrome plated finish, or in stainless steel.
(d) All fittings and hardware fitted onboard the Vessel (such as coat hooks, ceiling lights,
bulkhead mounted lights, and etc.) shall be of a high quality chrome finish. They shall be
properly fitted in the accommodation spaces and any other spaces as appropriate and as
directed by GNC officers.
(e) Colour and decoration schemes (or a furnishing sample board showing materials and colour
to be used) for furniture and fittings shall be submitted to MD for approval before
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installation/fitting.
(f) All furniture should be fitted as to allow easy removal of the under-deck machineries and
tanks.
(g) Rails, Stanchions
 Hand rails shall be provided where necessary.
 Grab Rails to be positioned internally and externally throughout the vessel to MD’s
satisfaction.
viii) Insulation and Lining
Insulation:
(a)
(b)
(c)
Boundaries and ceilings around the inside of the Wheelhouse, Office and Crew Space shall
be insulated against heat and change of weather temperature, to be fitted with glass-fibre
wool of appropriate thickness (minimum 50mm) or equal; and be lined with
protective/decorative panel linings of hard wearing surface.
Engine room and machinery space bulkheads and crown are to be effectively fire and sound
insulated with asbestos-free materials of adequate thickness, pinned and wire-mesh secured,
and lined with incombustible sheathing in accordance with RO requirements and acceptable
to GNC officers.
The noise level in the Wheelhouse, Office and Crew Space shall not exceed 85 dB(a) when
the Vessel is operating at all speeds, the Contractor shall make all reasonable efforts to
minimize noise and vibration in the Vessel.
Lining:
(a)
Panels for wall, ceiling and their joint materials shall be readily removable and shall be
submitted for MD approval before installation. The joining method shall provide longlasting firm and strong attachments between the adjoining members and parts against
excessive vibration, and withstand temperature changes and wear and tear within the life
expectancy of the Vessel. The panels shall be fitted to avoid noise generation due to its own
vibration or in resonance response to the overall vibratory mode of the Vessel. This
requirement applies to all operational speeds of the Vessel. Within reason, if the noise level
is considered unacceptable to GNC officers, the Contractor shall improve the design and
fitting methods of the panel/ceilings. Colour of the lining material should also be agreed by
MD.
(b) The deck or floor of Wheelhouse, Ship’s Office and Crew Space shall be covered with non­
skid, wear resistant and fire retardant vinyl PVC sheets that are acceptable to GNC officers.
Colour of the floor covering should be agreed by MD.
ix) Access, Doors, Ladders and Hatches
(a) Design of all outfitting including, but not limited to, doors, hatches, ladders, ventilation
heads, etc. shall be of a Type Approved by an RO for this type of vessel, or other entities
acceptable to MD. These shall require MD acceptance and approval before installation.
(b) Detailed specifications of these items shall be provided. They shall include the structural
arrangement, scantlings, material and welding procedures. These shall be in accordance
with RO requirements or other international standards acceptable to MD.
(c) The coaming heights of access hatches shall be a minimum of 300 mm. Where the use of a
hatch is not practical, a flush RO approved type watertight manhole should be used.
However, the design of and the arrangement shall be submitted to MD for approval.
(d) Where the hatches and doors are used for the purpose of escape, they shall be operable
from both sides. All hatches and doors shall be fitted with a hold back device. Watertight
hatches for access to the watertight compartments below the main deck level shall be type
approved by RO and positioned to RO and MD’s satisfaction. Watertight and weathertight deck hatches should be of hinged type as far as practical. There shall be no watertight
door or hatches fitted to watertight bulkheads.
All deck hatches shall be fitted with a high quality stainless steel or bronze commercial-
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grade marine-type lock. Three sets of keys shall be provided. All keys shall be tagged for
identification.
Hatches and doors used for escape from accommodation spaces shall be fitted with manual
means of locking; and shall be able to be quick opened from both inside and outside of
compartment.
(e) All doors opening to the side deck shall be of a sliding type with width acceptable to MD
and with Integrated lock / padlock with hasp and three sets of key shall be provided. Door
to aft deck to be RO approved outwardly opening weather-tight type and shall be fitted
with hooks or other means to hold them in the fully open position if required.
(f) All exterior doors shall be fitted with high quality stainless steel or bronze commercialgrade marine lever-type locksets. Three sets of keys shall be provided. All keys shall be
tagged for identification and all locks shall all be keyed alike.
(g) Stairway slopes shall be acceptable to MD and shall be fitted with handrails on each side.
A minimum width of 600 mm shall be provided between the handrails.
(h) All hand rails shall be of stainless steel strongly secured to the deckhouse side to provide
support for persons on-board, to prevent them from falling or being thrown on deck or
overboard in deteriorated weather and sea conditions, the design to consider the
circumstances when all persons on-board are lined up together on one side of the deck in
case of an emergency situation at sea.
(i) Vertical ladders, if provided, shall be constructed with non-slip purpose with suitable step
space intervals, adequate footsteps and handholds for safe access to the compartments and
locations of equipment etc.
(j) The engine room and all internal cabin spaces shall be provided with two widely separated
means of access/escape.
x) Ventilation
(a) The requirements for ventilators and the ventilation system shall comply with RO
requirements and be acceptable to GNC officers.
(b) Wheelhouse, Ship’s Office and Crew Spaces shall be protected from gas or vapour fumes
from machinery, engine-exhaust gas and smells from the fuel system.
(c) The toilet shall be fitted with an exhaust fan of not less than 36 air changes per hour; and
a louver at the lower portion of the toiler door shall be provided. There shall be covers for
the exhaust fans capable of being closed to prevent rain water and seawater spray.
(d) Air pipes are to be fitted to all tanks, void spaces, and all spaces and compartments which
are not fitted with other types of ventilation arrangement.
(e) The lower edge of openings in all exterior air pipes and trunks shall be at least 650 mm
above the Main Deck.
(f) All ventilators shall be provided with weather-tight covers.
3.4.4
Wheelhouse
i)
The outside configuration of the Wheelhouse shall be of a design that reduces air resistance, to
deflect rain and seawater during heavy weather; and to provide practically all-round visibility at
the steering/helm position of the console area.
ii)
The Wheelhouse shall be designed with a wheelhouse control station for one-man operation
comprising controls and instruments for navigation, manoeuvring, communication and machinery
operation.
iii)
Contractor should build a mock up of the Wheelhouse including the equipment arrangement, seats
and other fittings as required under these TS. The mock up should be inspected and agreed by the
MD officers.
iv)
The Wheelhouse control station shall be situated at the centreline of the vessel and be at a forward
position in the Wheelhouse. Controls for the steering shall be easily reachable by a person of
normal Asian stature in the seated position without needing to extend his arms, and without
obstructing the coxswain and the patrolling officer all-round field of view.
v)
The equipment and means for navigation, manoeuvring, control, communication and other
essential instruments shall be located sufficiently close together to enable the coxswain and the
assisting officer to read/receive all the necessary information, and be able to use the equipment and
controls while they are seated.
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vi)
vii)
viii)
ix)
x)
xi)
xii)
xiii)
xiv)
xv)
Instruments, instrument panels and controls shall be permanently mounted in the consoles, taking
into account operational, maintenance and environmental needs.
All instruments shall be logically grouped according to their functions. In order to reduce to a
minimum the risk of confusion, instruments shall not be rationalized by sharing functions or by
inter-switching.
Instruments required for use by any member of the operating crew shall be plainly visible and
easily read with minimum practicable disposition from his normal seating position and deviation
from line of vision; i.e. they will cause minimum risk of confusion under all likely operating
conditions.
The instrument panels for the emergency controls and the monitoring of the fire-fighting systems
shall be in a separate position, and shall be in clearly defined locations agreed by GNC officers.
The instruments and controls shall be provided with screen and dimming facilities to minimize
glare and reflections and prevent them from being obscured by strong light.
The surfaces of console tops and instruments shall have dark glare-free colours.
The following controls, displays and equipment are required to be incorporated into the
Wheelhouse control station so that all relevant controls can be reached from a fixed working
position (e.g. sitting, standing or both):
(a) Main engine and generator;
(b) Electronic and navigation equipment;
(c) Fire detection; and
(d)
Communication
A locker with cushion top shall be fitted at the port aft end of the wheelhouse which could also be
served as a seat for crew.
Visibility
(a) The visibility from the Wheelhouse shall not be obstructed.
(b) Side mirrors shall be provided at locations to allow the coxswain to safely manoeuvre the
craft to a berth and have a clear rear view during operation.
(c) One each large sliding window shall be fitted at port and starboard side to facilitate direct
downward viewing to the side of the vessel.
(d) Vision blind spots or sectors shall be as few and small as possible, and in any case they must
not adversely affect the keeping of a safe look-out from the helm position in the Wheelhouse.
(e) All equipment fitted in the vicinity of the control console should not obstruct the view of the
coxswain and the commander.
Windows
(a) Frames at the Wheelhouse window separations shall be kept to a minimum, and they shall be
of adequate structural strength and stiffness. They shall not to be installed immediately in
front of any workstation.
(b) All Wheelhouse windows to be provided with sunscreens of the readily adjustable type.
Forward facing windows shall be inclined forward and provide visibility free of any glare
under all operating condition. The Wheelhouse front windows are to be inclined from a
vertical plane topside out to reduce unwanted reflection, at an angle of not less than 10° and
not more than 25°.
(c) Windows shall be provided at the Wheelhouse to allow for 360 degree vision as far as
practical and to MD’s satisfaction.
(d) Windows shall be provided in the Ship’s Office to MD’s satisfaction.
(e) Throughout the vessel polarized and tinted windows are not to be fitted. All windows shall be
manufactured from clear toughened safety glass and secured to the structure and to be of a
type suitable and safe for marine use. A basic layout of the windows is shown in the
conceptual general arrangement. Details of the all windows should be submitted to MD for
approval and window glass thickness should be verified in accordance with the submitted
information before installation. Water tightness test should be carried out after windows
installation.
(f) At all times, regardless of the weather conditions, all Wheelhouse front windows are to
provide a clear view without obstruction. Where practical, depending on the design of the
Wheelhouse configuration, more windows are preferred to provide a wider clear view.
(g) Deckhouse side windows should be of RO approved sliding type to provide ventilation while
the air-conditioning system is not operating excluding the forward section of the side
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windows fitted with heavy duty wipers. The sliding windows should be able to maintain
weather-tight integrity in rainy weather.
(h) The following items/requirements are to be provided:
 Marine type wide span and large area wipers with d.c. electrically operated fresh water
window washing systems shall be fitted for ALL the Wheelhouse front windows as well
as the forward section of the port and starboard side windows. Heavy-duty marine type
wipers shall be provided. They shall have an interval operating function with electrical
fresh water window/wiper washing systems. These wipers shall be capable of operating
independently of each other.
 Two (2) sets of spare wiper blades shall be provided for each window wiper installed for
the Vessel.
 Retractable transparent solar blind (American Standard Window Film ASWF, SunnyKool or equivalent) shall be installed inside of all Wheelhouse front windows.
 Retractable solar UV roller blinds shall be installed on all side windows throughout the
vessel including the ship’s office. The blinds shall be capable of being retained in
position either partially lowered or fully lowered, without swinging due to vessel
motions at sea.
 The height of the lower edge of the Wheelhouse front windows above the main weatherdeck shall be, where practical, kept as low as possible for a better view forward. Care
should be given to ensure the lower edge will not present an obstruction to the forward
view.
xvi) Lighting
(a) Adequate lighting intensity and lighting arrangement, as well as any necessary lighting
segregation by means of blinds or through the use of other means, shall be provided inside the
cabins and Wheelhouse spaces to enable the operating personnel to perform their task at all times
and places. Only limited (and suitably reduced) illumination of the essential gauges, instruments
and controls for monitoring likely system fault situations is allowed.
(b) Care shall be taken to avoid large shadows as well as glare and stray image reflections in the
operating area environment. High contrast in brightness between work area and surroundings
shall be avoided. Non-reflective or matt surfaces shall be used to reduce indirect glare to a
minimum.
(c) A suitable degree of flexibility within the lighting system shall be available to enable the
operating personnel to adjust lighting intensity and direction in different areas of the
compartment, and such arrangements shall also be available for individual instruments and
controls.
xvii) The following fittings and equipment are required to be provided in the Wheelhouse:
(a)
One display board for posting plans, maps, notices, etc.;
(b) Two wall mounted fans of dia. 300 mm;
(c) One set of Pigeon Holes for stowage of international code flags;
(d) One set of international code flags suitable for the mast;
(e) One shelves for the stowage of log books and files;
(f)
One marine chart table with lamp and dimmer over, with 4 drawers below for storing of
nautical charts at the starboard side behind the chair;
(g) One dial type inclinometer and one thermometer for marine use;
(h) One electric powered marine wall-mounted clock;
(i)
Four cup holders;
(j)
One swing-type metal rubbish bin with cover shall be stored inside a cabinet/locker;
(k) One metal box for keys shall be provided and fitted inside the Wheelhouse;
(l)
One wooden box with locks for the storage of binoculars, and it shall be fitted within the
vicinity of the forward high seats. One waterproof and fog proof 7x50 Marine binoculars
for day time use shall be provided.
(m) Four coat-hooks
(n) A number of storage lockers.
xviii) Surface finishing and interior linings of the Wheelhouse should be of a matt non-reflecting finish to
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facilitate night operation.
xix) Pillars are not allowed to be fitted inside the Wheelhouse.
3.4.5
Ship’s Office (As indicated in the conceptual GA Plan of these Technical Specifications):
 The Ship’s Office is part of the deckhouse of the Vessel, and it shall be located on the main deck abaft
of Wheelhouse.
 The fitting of all the facilities in the Ship’s Office shall facilitate the removal of engines from the
engine compartment to workshop for maintenance and repair work.
3.4.6
3.4.7
3.4.8
Not withstanding requirements specified in other sections, the Ship’s office shall have the following
features:

Settee of dimensions suitable for 5 persons.

Three individual deck mounted seats (with safety belts).

Storage space

1 x Fixed office desks with drawers. 350 mm of desk top is foldable with locking device.

1 x Personal Computer.

1 x Bookshelf (as a minimum able to store 12 standard A4 file holders)

1 x Photocopying machine (40cm x 60cm, 220VAC)

Multi-tray cabinet for duty officers

6 x drawers for MD Officers documents storage (as a minimum)

Luggage / cabinets for crew bag storage to fit standard Marine Department bags (approximate
dimension 500 x 300 x 300)

One electric powered marine wall-mounted clock;

Two wall mounted fans of dia. 300 mm;

One display board for posting plans, maps, notices, etc.;

Stairways located at forward of the Ship’s office shall be provided for access to the Wheelhouse
and to the crew space below.

One sliding door located at the cabin front wall to the corridor and one weather-tight door at the
aft of the cabin for access to open deck shall be provided.

Wall-mounted electrical sockets shall be provided (e.g. for photocopier, computer, notebook
computer, mobile station etc.). The number of and the location of sockets shall be proposed by
the contractor and be subject to MD approval.

Twelve (12) Spare sockets for 220VAC and 24VDC to be supplied for operation need.
Chain Locker and Forepeak

The Chain Locker and Forepeak space shall be watertight and located at the foremost end of the
hull, separated with a watertight collision bulkhead.

A flush watertight hatch cover shall be provided on the main deck for access to the forepeak
space. Access ladder should be provided.

Sparred wooden shelves and perforated marine ply wood flooring shall be provided for storing
the anchor chains.

Sparred wooden shelves for stowage of mooring ropes and equipment shall be provided inside
this compartment.

Racks for shapes and spare fire extinguishers shall be provided inside the forepeak space.
Forward Tank Space

The Forward Tank Space Compartment shall be designed to accommodate one independent
stainless steel fresh water tank. The tank space shall be designed with covers for removal of the
tank to shore for maintenance and repair work. Watertight integrity should be maintained when
the top covering panel is in place.
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3.4.9

Watertight hatch should be provided for access to this compartment.

Flush watertight hatch should be provided on deck to facilitate removal of the tank from the
compartment to shore for maintenance and repair purposes.
Crew Space and Tank Space:
(a) The crew space shall be located below deck (or partially below deck) aft of the forward tank
space.
(b) Not-withstanding requirements specified in other sections, the crew space shall include as a
minimum:
 4 x individual seats arranged in 2 rows separated by a table a facing each other. The seat
shall be robust and easy to be clean by cleaning agent. Seats and table shall be secured in
place.
 6 x Storage lockers. Locker size be able to fit standard Marine Department bags
(approximate 500 mm x 300 mm x 300 mm)
 1 x emergency escape hatch to the exterior deck with 1 x fixed escape ladder as a means of
escape to the main deck from crew space
 A stairway with handrail shall lead directly from the upper deck to the crew space.
 1 x 240VAC wall mounted 300mm diameter fan
 The crew space shall be ventilated by a split-type air-conditioning plant.
 Grab rails should be provided where necessary.
 A galley shall be provided at the aft end of the crew space, and be fitted with following
facilities:
(a) One large rubbish bin with cover.
(b) 1 x Microwave oven
(c) 1 x Refrigerator with positive latches (total net capacity not less than 110 litres).
(d) 1 x 240VAC electric tea kettles securely fixed in location
(e) 1 x Stainless Steel kitchen sink
(f) 1 x Galley units should be made of at least one drawers unit.
(c) Toilet in Crew Space
 Toilet room shall be well ventilated. One heavy duty electric exhaust fan should be
provided and the exhaust air shall be routed to outside.
 Aluminium toilet door shall be fitted with louver and opened outward with locks which
could be release from outside.
 Flush toilet and sewage flushed from toilet shall be stored in grey water tank and have an
option to discharge direct overboard where required.
 A toilet with non-slip flooring and waterproof grating shall be provided with following
installations and fittings:
(a) One stainless steel wash basin with a spring loaded cold freshwater supply tap;
(b) One water delivery point under basin with a plastic hose for toilet cleaning;
(c) One cabinet with mirror with vanity lights
(d) One toilet paper holder;
(e) Sufficient lighting;
(f) One liquid soap dispenser;
(g) Drain(s) to be provided to avoid water accumulation on the toilet floor and floor
covering shall pitch to a floor drain piped to the grey water collection tank.
(h) 1x deep bowl water closet;
(i) Stainless steel hand rails as appropriate to allow safe use of the facilities while
at sea
(j) 3 x coat hooks
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(d) Grey water tank and fuel oil tanks (if any) shall be located under the Crew Space
 The tank space for stowage of the grey water tank and fuel oil tanks (if any) shall be
designed with covers for removal of the tanks to shore for maintenance and repair work.
Watertight integrity should be maintained when the top covering panel is in place.
 Flush hatch should be provided for access to this compartment.
 Accesses should be wide enough for the removal of the tanks to shore.
3.4.10 Steering Gear and Aft Fuel Oil Tank Compartment
i) The layout of the steering gear compartment shall be arranged for easy and convenient installing,
operating and access for maintenance/repairs to the steering gear system.
ii) Readily accessible space shall be provided for the operation of an emergency manual hydraulic
pump with independent piping.
iii) The Aft Tank Space Compartment shall be designed to accommodate one stainless steel fuel oil tank.
The F.O. tank should be removed easily from the compartment to shore for maintenance and repair
work. Contractors are free to design the actual number of tank(s) and their location.
iv) The floor of this compartment shall be covered with unpainted aluminium chequer plate.
v) Aluminium chequer plates adjacent to valves, shafts, etc., shall be easily removable for ease of
maintenance. Hinged access plates shall be fitted in way of valves. Suitable arrangements shall be
provided for hinged plates to avoid/minimize rattling noise.
3.4.11 Side Deck
i) The width of the passage deck on both sides should be at least 0.65 metres for providing safe
passages for crew/passengers to walk through (measuring from moulded deck edge to passenger
cabin side wall). Two illumination lights shall be provided at deckhouse each side which should
provide adequate lighting in dark environment and should not obstruct the movement of personnel.
ii) Air vents, pipes etc. preferably be recessed into the deckhouse side, and in any case avoid excessive
protrusion to prevent obstructions.
iii) All hand rails shall be strongly secured to the deckhouse side to provide support for persons onboard, to prevent them from falling or being thrown on deck or overboard in deteriorated weather
and sea conditions, the design to consider the circumstances when all persons on-board are lined up
together on one side of the deck in case of an emergency situation at sea.
3.5
Mast and Open Deck
3.5.1
Open decks, shall be fitted with strong guard railings at their perimeter for the safety of persons onboard,
except where the convenience of crew operation (e.g. at the bow area) requires otherwise.
3.5.2
A stair is located near the stern for access to the upper open deck via a stairway, from the weather deck.
Suitable guard rails should also be provided at the upper deck. Upper deck should be covered with non­
slip material or paint. Vessel identification should be marked on the upper deck as large as possible.
3.5.3
All guard rails should comply with relevant rules and regulation for protection of persons on board
3.5.4
One self-supporting mast shall be fitted on the Wheelhouse top with navigational lights, sound signals,
radar scanner and other electronic and navigational equipment, including the lightning arrestor, ensign
hoist, two signal hoists, the antennas, GPS and UHF mobile transceiver (as indicated in the Conceptual
GA Plan).
3.5.5
The structure of the mast associated with its mountings and fixtures shall be designed so that all the
equipment as stated in the TS and can operate in all weather conditions, with general provisions as
follows:
i) The mast shall have streamline shape and permits navigation light bulbs to be changed by an
individual standing on the Wheelhouse top and to permit the servicing of any equipment it carries.
Facilities for access to high location should be provide where necessary;
ii) The mast shall be constructed such that no vibration is experienced in any operating condition
including at harbour. The mast design shall be of appropriate size/strength to suit its purpose.
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3.5.6
The mast is so designed to accommodate all the navigation lights and lights indicating types of operation.
Arrangement should also be provided for hoisting of navigational shapes.
3.5.7
Access for maintenance and servicing of equipment and its fittings shall be provided.
3.5.8
The arrangement shall be such that the equipment on the mast shall not interfere with each other.
3.5.9
All equipment and their cables, conduits, connectors, junction boxes, glands and fittings etc., shall be
water proof and be able to function in all weather conditions at sea.
3.5.10
Two ensign staffs of length and size to be confirmed by GNC officers, for flags, shall be supplied. One
ensign staff should be provided to be placed at the mast and the other one to be placed at the top of the
deckhouse aft. All hardware for them, such as screws, hooks, hasps, hinges, handles, sliding bolts etc.
shall be made of stainless steel.
3.6
Seating
3.6.1
Three upholstery seats shall be provided in front of the wheelhouse console for the coxswain, HPS officer
and other persons. Requirements of the seats shall be :­
i.
Seats shall be of comfortable type
ii.
Adjustable seat height with foot rest;
iii.
Backrest angle adjustment around 12°
iv.
Fore and aft adjustment around 160 mm
v.
Safety belt should be provided
vi.
Adjustable armrests
vii.
Turntable/Mounting pedestal 0° - 180°
3.6.2
Four individual seats with backrest shall be provided in the crew space.
3.6.3
Three individual high-density foam seats with cushion and backrest shall be provided in the Ship’s Office
space.
3.6.4
One high-density foam settee which could accommodate not less than 4 persons shall be provided in the
Ship’s Office Space
3.6.5
The seat structures shall be permanently fitted to the structure of the Vessel by means of an attachment
system which could be dismounted easily. The seat and the attachment system should be acceptable by
MD.
3.6.6
Seating and handholds shall provide support for spinal neutral alignment and postural stability for each
person up to the crew limit and also to prevent them from falling or being thrown on deck or overboard.
3.6.7
Seat materials of upholstery shall be of water resistant materials such as Fire Retardant Foam/Reinforced
Nylon Laminated Neoprene/Heavy Duty Cordura Laminate.
3.6.8
A locker with cushion top shall be fitted at the port aft end of the wheelhouse which could also be served
as a seat for crew.
3.7
Bow and Stern
3.7.1
For boarding and landing operations, a permanent forward deck hand rail is to be provided.
3.7.2
The Fore Deck geometry of the vessel shall be carefully designed to facilitate safe boarding/landing to
MD’s satisfaction. Adequate geometry can be achieved with the addition of fender mouldings adequately
fitted to the vessel
3.7.3
As part of the boarding frame; a permanent forward stanchion for safe embarkation and disembarkation
shall be provided.
3.7.4
A permanent aft stanchion for safe embarkation and disembarkation shall be provided.
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3.7.5
The deck floor shall be covered with anti-slip material to MD satisfaction.
3.7.6
Notwithstanding requirements specified in other sections, the aft deck shall have the following fittings:
i)
Portable floating buoy stowage space (80 cm x 80 cm x 200 cm, 40 kg)
ii)
1x bilge hand pump;
iii) 1x fire hand pump;
iv) 1x 24VDC waterproof power socket;
v)
1x 240VAC waterproof power socket;
vi) 1 x waterproof shore connection.
3.8 Anchoring, Mooring and Towing
3.8.1
Anchor
i)
At least one high holding power type anchor certified by an RO for this type of vessel and
acceptable to MD shall be provided with its associated swivel, shackles, stowage cable or cable and
warp and means of recovery.
ii) Vessel shall be provided with adequate and safe means for releasing the anchor and its cable and
warp.
iii) The means of release should be capable of safe operation even when the anchor cable or warp is
under load.
iv) Adequate means and arrangements shall be provided to secure the anchor under all operational
conditions.
v)
A minimum 9 metres shackle of stainless steel chain and 100 metres of nylon line is to be provided.
All equipment to be sized as per RO requirements.
vi) The anchor should be handled by use of an electric windlass and associated fittings. A hatch shall
be fitted on the deck leading down to chain and lines locker.
3.8.2
Windlass
i) An electric windlass with its associated gypsy and warping drum, cable stopper, hawse pipe,
bollards and fairleads shall be provided to give an easy run for anchor chain cables and mooring
lines. The windlass shall be fitted with an emergency manual operating mechanism.
ii) The windlass shall be capable of lifting one anchor with sufficient length of chain, at a speed of at
least 9m/min.
iii) Control of the windlass shall be located in the vicinity of the windlass through a starter control unit
enclosed in the watertight cabinet.
iv) Emergency stop button for the windlass shall be provided at Wheelhouse control station and locally.
v) Windlass cover should be provided.
3.8.3
The Vessel shall be protected so as to minimize the possibility of the anchor and cable damaging the hull
structure during operation (including in bad weather and sea conditions).
3.8.4
Where necessary, suitable fairleads, bitts and mooring ropes shall be provided and fitted according to the
requirements of an RO or other International Standards acceptable to MD.
3.8.5
Enclosed lockers or bins for storing mooring lines shall be provided on deck such that they are readily
available and are secured against the high wind and ship motion accelerations.
3.8.6
The size of chain locker shall be suitable for self-stowing of chain by gravity in all sea conditions. The
chain locker shall be fitted with a hard wood grating not less than 50 mm thick on the bottom.
3.8.7
A flush water-tight access hatch should be provided for the chain locker compartment which could be
accessed by ladder.
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3.8.8
Two stainless steel boat hooks with 3-metre staves and stowage arrangement shall be provided.
3.8.9
Mooring - As a minimum 6 deck cleats on deck shall be provided with 8 Nylon 40 m Mooring Ropes. All
appropriately sized to MD’s satisfaction.
3.8.10
Berthing arrangement of the Vessel shall match with the designated berthing point positions and
arrangement to MD’s satisfaction.
3.8.11
Two Towing Bitts at the after end of the vessel shall be provided and supported by adequate foundations
to allow towing of small vessel.
3.9
Fenders
3.9.1
Side and Stern Fenders :
Fixed hollow D shape rubber fenders of suitable size (e.g. 200 mm high x 100 mm depth or other size
acceptable to MD) for deck edge mounting shall be fitted continuously along the ship sides and stern at
Main Deck level. Internal steel stiffeners shall be suitably provided to strengthen the hull structures.
Fender system should be provided on the gunwale and diagonally on the hull as shown on the Conceptual
General Arrangement plan. The fender arrangement is to be to MD’s satisfaction.
The fender is to be bolted onto the structure. Adequate foundations shall be provided.
3.9.2
Additional Rubber Tyre Fenders at Bow and Ship’s Sides:
Sufficient numbers of rubber tyre fenders of appropriate size shall be provided on bow for embarkation
and disembarkation.
At least another nine (9) rubber tyre fenders of appropriate size shall be provided on each ship’s side with
stainless steel securing devices. The arrangement shall be submitted to MD for approval prior to
installation. 4 pieces of portable air filled fenders should be provided.
3.10
Cathodic and Hull Surface Protection
3.10.1
The propellers, stern tubes and the lightning protection system underwater shall be protected by a
cathodic protection system sized for 2 years life to MD’s satisfaction.
Service life expectancy of GRP Anti-fouling systems shall be provided according to the requirements of
an RO or other equivalent International Standards (for example NAVSEA Standard 009-32) and
acceptable to MD.
Service life expectancy of GRP Fiberglass surfaces coating and protection system shall be provided
according to the requirements of an RO or other equivalent International Standards (for example
NAVSEA Standard 009-32) and acceptable to MD.
3.10.2
3.10.3
3.11
Lightning Protection
3.11.1
The Vessel shall be fitted with a proven lightning protection system acceptable to RO to protect the
vessel, persons onboard and the electronic equipment installed.
3.11.2
Methods and working principles of protection shall be submitted for MD approval before the installation
of the protection system.
3.12
Miscellaneous
Navigational shapes shall be provided and properly stowed in the vessel.
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Chapter 4 – Fire Safety
4.1
General Requirements
4.1.1
Engine Room Compartment shall be enclosed by fire-resisting divisions complying with the requirements
of the International Code for application of Fire Test Procedures (FTP Code), as defined in Chapter II-2
of SOLAS.
4.1.2
Fire-resisting bulkheads and decks shall be constructed to resist exposure to the fire as per RO
requirements for that specific location. The main load-carrying structures shall be arranged to distribute
load such that there will be no collapse of the construction of the hull and deck house when it is exposed
to fire.
4.1.3
The hull, structural stiffeners, bulkheads, decks, deckhouses and pillars shall be constructed of approved
non-combustible materials as required in the FTP Code and having adequate structural properties.
4.1.4
The arrangement of pipes, ducts, electrical cables etc., penetrating into Engine Room’s fire-resisting
divisions shall be made to ensure that the fire-resisting integrity of the division is not impaired, and
necessary testing shall be carried out in accordance with the FTP Code.
4.1.5
All furniture shall be constructed entirely of approved non-combustible or fire-restricting materials,
except that a combustible veneer with a calorific value not exceeding 45 MJ/m2 may be used on the
exposed surface of such articles.
4.1.6
All upholstered furniture, draperies, curtains, suspended textile materials shall have the qualities of
resistance to the propagation of flame in accordance with the FTP Code.
4.1.7
All deck finish materials shall comply with the FTP Code.
4.1.8
All the exposed surfaces and surfaces in concealed or inaccessible spaces in corridors and stairway
enclosures, and of bulkheads (including windows), wall and ceiling linings in all compartments in 3.4 to
Chapter 3 shall be constructed of materials having low flame-spread characteristics as required in FTP
Code.
4.1.9
Any thermal and acoustic insulation shall be of non-combustible or of fire-restricting material. Vapour
barriers and adhesives used in conjunction with insulation, as well as insulation of pipe fittings for cold
service systems need not be non-combustible or fire restricting, but they shall be kept to the minimum
quantity practicable and their exposed surfaces shall have low flame spread characteristics.
4.1.10
Exposed surfaces in corridors and stairway enclosures, and of bulkheads (including windows), wall and
ceiling linings, in all compartments referred to in paragraphs 3.4 of Chapter 3 shall be constructed of
materials which, when exposed to fire, are not capable of producing excessive quantities of smoke or
toxic products, this being determined in accordance with the FPT Code.
4.2
Fire Detection System
4.2.1
An approved automatic fire detection system shall be provided in the vessel at appropriate locations in
accordance with RO requirements. The fire detection system shall comply with the rules of an RO or
International Standard acceptable to MD.
4.2.2
The fire detection panel shall be installed in the Wheelhouse.
4.2.3
The detection system shall initiate audible and visual alarms distinct in both respects from the alarms of
any other system not indicating fire, in sufficient places to ensure that the alarms are heard and observed
on the Wheelhouse control station.
4.2.4
Fire detectors to be installed in the engine room, ship’s office and crew space. Detection system using
only thermal detectors shall not be permitted unless in spaces of restricted height and where their use is
especially appropriate
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4.3
Fixed Fire-Extinguishing System for Unattended Engine Room
4.3.1
Engine Room Fire Extinguishing Systems to be a fixed CO2 flooding system complying with applicable
RO regulations for engine room protection. Activation of the CO 2 system shall cause an audio and visual
warning alarm in the Wheelhouse and the engine room. The system shall be approved by a RO
recognised by MD. The CO2 bottles for the system shall be stowed outside the deckhouse and shall be
properly protected from weather.
4.3.2
Engine room ventilation systems will automatically shut down upon activation of the CO2 flooding
systems or manually from controls at the control station.
4.4
Portable Fire Extinguishers
4.4.1
Adequate number of portable fire extinguishers shall be provide to serve all compartments in the vessel
and so positioned, as to be readily available for immediate use. In addition, at least one extinguisher
suitable for machinery space fires shall be positioned outside each machinery space entrance.
4.4.2
Fire extinguishers shall be Type-Approved by an RO or other International Standards acceptable to MD.
Certificates and service records shall be submitted to GNC before Delivery Acceptance.
4.4.3
Carbon dioxide fire extinguishers should not be placed in the Wheelhouse, Ship’s Office and Crew Space.
4.4.4
In the Wheelhouse control station and other spaces containing electrical or electronic equipment or
appliances necessary for the safety of the Vessel, fire extinguishers should be provided with extinguishing
media which are neither electrically conductive nor harmful to the equipment and appliances.
4.4.5
Fire extinguishers should be ready for use and located in easily visible places such that they can be
reached quickly and easily at any time in the event of a fire. In addition, the fire extinguisher should be
located such that their serviceability is not impaired by the weather, vibration or other external factors.
4.4.6
Portable fire extinguishers should be provided with devices to identify whether they have been used.
4.4.7
Portable fire extinguishers should be properly secured in place.
4.5
Fire Pumps
4.5.1
One AC electric fire pump located outside of the machinery space shall be provided to have sufficient
capacity to pump water from the sea chest to deck hydrant with a jet throw of at least 12 metres. The fire
pump shall be controlled from the Wheelhouse. The fire main and fire pump design shall meet RO /
Classification Society and relevant regulatory body requirements.
A semi-rotary hand pump of brass casing shall be provided on deck for fire fighting purposes. The pump
shall be able to produce a flow jet of at least 6 metres distance. The suction sea chest of the hand pump
shall be fitted outside the engine room and the suction valve shall be operated by an extended spindle on
deck. Installation shall comply with an RO’s requirements.
Isolating valves shall be fitted at appropriate locations and at hydrant outlets. The hydrant shall be
supplied with a complete set of fire fighting accessories including appropriate length of fire hose made of
suitable material and spray/nozzle. The hose and nozzle shall be stowed inside a fire box located in the
vicinity of the hydrant.
A deck washing pipe line shall be branched off from a fire main line.
4.5.2
4.5.3
4.5.4
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4.6
Safety Plan
4.6.1
A Safety Plan in frame shall be permanently exhibited for the guidance of the ship’s crew at the Ship’s
office, using graphical symbols in accordance with IMO Resolution A.654(16) with the following shown:
i)
Wheelhouse control station ;
ii)
Sections of the Vessel which are enclosed by fire-resisting divisions together with particulars of
the fire alarms;
iii)
Fire detection systems;
iv)
Fixed and portable fire-extinguishing appliances;
v)
Means of access to the various compartments and decks in the Vessel;
vi)
Ventilating system (including particulars of the master fan controls, the positions of dampers and
identification numbers of the ventilating fans serving each section of the Vessel);
vii)
Position of all means of control referred to in quick closing shut off valve for fuel tanks, engine
room ventilation and fans.
4.6.2
The Safety Plan should also include the life saving appliances quantity and arrangements.
4.6.3
The text of such plans shall be in the languages of English and Traditional Chinese.
4.7
Additional Protection
4.7.1
When the vessel is afloat and unmanned, the fire detection system should continue to function, when the
audible and visual alarm is not acknowledged after a time period of 5 minutes (can be adjusted), the
audible and visual alarm should be extended externally to an audible and visual alarm fitted on the top of
the deckhouse to bring the attention of the persons ashore or the guard of the Government Dockyard. The
additional protection should be able to be turned on and off when required.
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Chapter 5 – Life-Saving Appliances and Arrangements
5.1
Personal Lifesaving Appliances
5.1.1
Life-saving appliances shall be of approved types. Appliances which conform to the International LifeSaving Appliance Code (LSA Code) adopted by the Maritime Safety Committee of the Organization by
Resolution MSC.48(66) and approved by the MD or a classification society are acceptable.
5.1.2
Lifejackets shall be so placed as to be readily accessible and their positions shall be clearly indicated.
5.1.3
In addition to the other lifejacket requirements in the LSA Code, the name of the Vessel shall be painted
on each side of the lifejackets onboard. The paint quality should be of a type that would not cause damage
to the lifejacket surface material.
5.1.4
Donning instructions should be posted at suitable positions in the Vessel.
5.1.5
Lifebuoys shall be painted with ship’s name on both sides.
5.1.6
Provision of items shall include as a minimum:
i) 20 x Lifejackets with lights, whistle and retro-reflective tape
ii) 8 x Life buoys with lights / buoyant lines and retro-reflective tape
iii) 2 x Throwing Lines
iv) 2 x Man Over Board (MOB) lifebuoy lights,.
v) Signal shapes, Flags, First-aid kit.
vi) 1 x General Alarm
5.1.7
The Side Deck shall have fittings to allow the deployment of a movable ship-side lightweight aluminium
alloy frame ladder, secured by two mounting eyes during operation. There will be two mounting points
one each on Port and Starboard side. The location of these points is to be to MD’s satisfaction. The
ladder should be properly stowed when not in use and should not cause obstruction to the movement of
operators.
5.1.8
Quantity of life saving appliances and their arrangement should also be included in the Safety Plan
mentioned in Section 4.6.
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6 Chapter 6 – Requirements for Machinery
6.1 General Requirements
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
6.1.7
6.1.8
The Tenderer should note that the Vessel is for use in Hong Kong and it is desirable that the main
engines, gearboxes and electric generator sets, and any other Critical Parts offered by the Tenderer are
those at present commonly used by ships operating in Hong Kong waters, and that they have good
support for spare parts and after sale services locally in Hong Kong. The following manufactures and
makes of engines are considered as the ones commonly used in Hong Kong: CATERPILLAR,
CUMMINS, MAN, MTU etc.
The Vessel shall be equipped and fitted with all machineries described in this Chapter 6 each complying
with the specifications set out in this Chapter for such machinery. The Critical Parts to be provided shall
be of the same model as supplied for the Vessel and shall equally comply with all specifications set out in
this Chapter.
Two accesses of reasonable separation shall be provided for the engine room. The design of the engine
room layout shall be approved by RO and MD officers. The machinery, associated piping systems and
fittings relating to the main engines and electric generator sets shall be of a design and construction
adequate for the service for which they are intended and shall be so installed and protected as to reduce to
a minimum any danger to persons on board, due regard being paid to moving parts, hot surfaces and other
hazards. The design shall have regard to materials used in construction, the purpose for which the
equipment is intended, the working conditions to which it will be subjected and the environmental
conditions on board.
Sufficient space and headroom in the vicinity of the machinery for local operation, inspection and routine
maintenance for all the machinery shall be provided. Procedures and sequences for complete removal of
the major items such as the main engines, gearboxes, generator set, fuel oil tanks etc. shall be carefully
designed to enable their removal from ships for maintenance in a practicable manner so to avoid the need
for the deck or shell plate to be cut.
All parts of machinery, hydraulic, control and other systems and their associated fittings which are under
internal pressure shall be subjected to appropriate tests including a pressure test before being put into
service for the first time.
Provision shall be made to facilitate cleaning, inspection and maintenance of main engines, electric
generator sets, fire pumps etc. and their associated piping and equipment.
Lifting brackets for moving heavy equipment should be provided under the head of the engine room, the
engine room entrance and other locations as deemed necessary. The lifting capacity shall be marked with
its maximum load after a load test satisfactory to MD.
The machinery installation shall be suitable for operation as in an unmanned machinery space. The
monitoring and control, including automatic fire detection system, bilge alarm system, remote machinery
instrumentation and alarm system shall be centralized in the control station of the Wheelhouse.
6.2 Main Engines
6.2.1
6.2.2
6.2.3
The Vessel shall be equipped with two (2) 24 volts electrically started, fresh water cooled marine diesel
engines of adequate power for the Contract Speed and the diesel engines shall meet IMO Tier 2 emission
requirements and shall be rated for Maximum Continuous operation rating.
[E]
The main engines shall drive the propellers through reduction gears.
The aggregate power of the main engines shall not be more than 750 KW
[E]
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6.2.4
6.2.5
Main engine’s exhausts and silencers - The main engine exhausts shall be provided with a dry riser and
water injection ring, through which the engine cooling water is injected into the exhaust stream. Class
approved expansion bellows (in both dry and wet side) shall be used. The injection ring shall be made out
of high specification stainless steel alloy (corrosion resistant) and lead to a lift silencer constructed of
stainless steel or equal. The outlet of the silencer shall lead via stainless steel exhaust pipes and a bellows
to the ship’s stern side above the waterline via a butterfly valve at the stern penetration.
To minimise heat rejection into the machinery space, and for personnel protection, exhaust pipes should
be lagged with 70 mm of rockwool or equal with outer cladding of galvanised steel sheets.
The exhaust outlets shall be at a minimum vertical distance of 300 mm above the loaded water line and
are to extend through a distance piece to clear the hull. The run of the exhaust pipes are to be suitably
looped to prevent sea water ingress into the silencers which should be provided with drain valves and
pipes.
All exhaust components shall be mounted or suspended using spring-type hangers which will not transmit
heat, noise or vibration to the Vessel's structure.
Provision shall be made to drain all excess fuel and oil to a safe position so as to avoid a fire hazard.
6.3 Main Engines Control
6.3.1
6.3.2
The controls and instrumentation of the main engines are to be designed for one man operation in the
wheelhouse, they should be ergonomically laid out and grouped around the steering position in the
wheelhouse control console.
Instrumentation and controls in the control console should be comprehensive and should include:
i)
ii)
iii)
iv)
Starting and stopping of main engines from the wheelhouse, (key or pushbutton start/stop).
Emergency stop button with guard cover
Wheelhouse /local control change over switch and indicator
Linked steering of twin rudders by electro-hydraulic steering under normal condition and
emergency hand hydraulic steering.
v)
Speed control device.
vi) Rudder angle indicator.
vii) Engine tachometers with running hour meter.
viii) Sea water pressure.
ix) Coolant water temperature and pressure.
x)
Engine lubricating oil temperature and pressure gauges.
xi) High cooling water temperature alarm and de-rate function.
xii) Engine low lubricating oil pressure alarm and trip
xiii) Gearbox lubricating oil low pressure gauge
xiv) Gearbox lubricating oil low pressure alarm and trip
xv) Ammeter for each engine.
xvi) Engine exhaust gas pyrometer.
xvii) Fresh water tank content gauge.
xviii) Fuel oil tanks content gauge.
xix) Overspeed alarm and trip.
xx) Main engine expansion tank low level alarm
xxi) Battery charging control lamps.
xxii) D.C. power on light.
xxiii) Central illumination dimmer for all light in the control console.
xxiv) Lamp test.
xxv) Alarm test and reset.
xxvi) A standard engine maker’s engine control panel to be provided in the engine room.
xxvii)Any other instrumentation recommended by the engine maker and MD
6.4 Diesel Generator Engines
6.4.1
Two (2) 24 volts electrically started, fresh water cooled diesel engines integral with alternating current
alternator, of self excited, brushless and ventilated type, to be installed. Synchronizing operation is not
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6.4.2
6.4.3
6.4.4
6.4.5
required.
The capacity of these generating sets shall be such that either one of the two generating sets shall be able
to supply all electricity necessary to ensure that normal operational conditions of propulsion and safety
can be achieved.
Each electric generating set at its continuous service rating, shall have sufficient capacity for supplying
i)
all full operational electrical load of the whole vessel including air conditioning running at full
capacity plus not less than a 15% reserve margin and,
ii)
to permit the starting of the largest motor without causing any motor to stall or any other device
to fail due to excessive voltage drop of the system when the electric generating sets is supplying
full operational electrical load including air conditioning running at full capacity of the whole
vessel.
Electrical load analysis and calculations shall be approved by RO or other organizations acceptable to
MD before submission to MD.
To reduce noise levels of the generators exhaust, the generator sets exhaust shall be arranged with a
Waterlocks/Lift-Silencers. This shall be configured with a hose running from the genset (wet outlet) and a
wet hose outlet,

The exhaust outlets on the vessel transom shell shall be positioned above the waterline and be as
high as practicable to prevent standing waves sealing the outlet and a butterfly valve shall be
installed on the stern penetrations. Exhaust pipe outlets shall be at a minimum of 300 mm
vertical distance above loaded waterline and can be arranged via gooseneck type expansion
bellow to the exhaust outlet fitted to shell above waterline for discharge.

The exhaust systems are to be designed appropriately to comply with the genset and exhaust
manufacturers’ requirements. The genset exhaust system shall be arranged to provide reasonable
access to engine room machinery.

Class approved expansion bellows (for example the gooseneck type in both dry and wet side)
shall be used

All exhaust components shall be mounted or suspended using spring-type hangers which will not
transmit heat, noise or vibration to the Vessel's structure.

Lagging / Noise control requirements: Flexible sound reduction wrap for exhaust piping works
to be based on manufacturer / appropriate industrial standard.
6.5 Diesel Generator Engine Control
i)
ii)
iii)
iv)
v)
vi)
vii)
viii)
ix)
Remote start and stop
Tachometer with running hour meter
Cooling water temperature gauge
Exhaust gas temperature gauge
Lubricating oil pressure gauge
Battery charger ammeter
Fault indicating lights and alarms
Protective devices such as overspeed, low lubricating oil pressure trip etc as recommended by the
engine builder should be provided
A standard manufacturer’ local control panel to be fitted in the engine room.
6.6 Instrumentation and Control
6.6.1
6.6.2
6.6.3
6.6.4
A control station in the Wheelhouse shall be provided with comprehensive instrumentation and controls
for remote operation and monitoring of the main engines, electric generator sets and other auxiliaries to
facilitate for unattended engine room operation.
One fire detector panel and one engine room carbon dioxide fire fighting panel to be installed in the
vicinity of the control station.
Additional controls and monitoring devices shall also be provided locally in the vicinity of the machinery.
All the instruments such as temperature sensors, pressure sensors, depth gauges etc. shall have obtained
type approval certificates by an RO or the manufacturer’s certificate complying with the national
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6.6.5
6.6.6
standards of the place of manufacture of the relevant instrument. The Contractor shall provide copies of
the type approval certificates or the manufacturer’s certificate to MD on or before the Delivery
Acceptance.
All indication lights, illumination of instrumentation gauges fitted on the consoles of the Wheelhouse
control station shall be fitted with dimmers for day and night operation.
At least two independent means of stopping the main engines from the control station in the Wheelhouse
under any operating conditions shall be available.
6.7 Shafting, Stern Tubes, Propellers and Reduction Gear System
6.7.1
All the components of the shafting system shall be manufactured and tested in accordance with the
requirements of the Rules for the Manufacture, Testing and Certification of Materials of an RO.
6.7.2 All the components of the shafting system shall be of adequate strength and stiffness to enable it to
withstand the most adverse combination of the loads without exceeding acceptable stress levels for the
material concerned.
6.7.3 Water lubricated stern tubes with packing type glands be Type Approved by an RO or other organizations
acceptable to MD shall be provided. Propeller shaft bearings shall be RO approved water-lubricated
cutless rubber/composite type. Forward and after ends of stern tubes shall be bored for bearings and a
dripless shaft seal system shall be fitted to the inboard side of each stern tube. The stern tube shall be
seamless bronze tubing, or approved equal including stainless steel 316L or AL 5083 Tubing with
antifouling protection.
6.7.4 The propeller shafts exposed to sea-water shall be manufactured from corrosion resistant ferrous or non­
ferrous material, such as ASTM-SAE type 306 (austenitic) stainless steel or equivalent material.
6.7.5 The propellers shall be fixed pitch counter rotating type, with a minimum clearance between the propeller
tip and the hull plating of 20% of the propeller diameter designed to minimize vibration in shell plating
and hull girder.
6.7.6 Propellers shall turn outboard at their tops when the Vessel is moving ahead. Propellers shall be
machined of nickel-aluminium-bronze.
6.7.7 Propellers shall be selected to achieve the design speed at full engine power and shall neither be too
heavily or too lightly pitched, contractor to provide propeller cavitation avoidance design checking with
criteria of no more than 5% cavitation.
6.7.8 The propeller shaft brackets shall be of stainless steel construction. The materials for shaft brackets,
shafts, keys, locking nuts etc., shall be compatible for use with the propeller material. The coupling end of
shafts shall be keyed and spotted to suit the propeller shaft coupling furnished with the engine. Corner
fillets and “sled runner” end profiles are mandatory in keyways.
6.7.9 Grease or packing containing graphite shall not be used with these shafts.
6.7.10 Each propeller shaft shall be fitted with an RO required rope-cutting “spur” device.
6.7.11 The propellers and stern tubes shall be protected by a cathodic protection system sized for 2 years service
life, subjected to the satisfaction of MD. Torsional Vibration Analysis of the shafting system shall be
submitted to RO for approval.
6.7.12 Reduction Gears - The reversing reduction gearboxes shall be resilient-mounted to the ship’s structure.
Gearboxes shall be provided with clutches, alarm senders, and switches.

Gear oil heat exchangers shall be piped to the engine cooling circuits as specified by the
manufacturer. Gearbox oil coolers shall be sized to accommodate the heat generated by the
clutches at less than full engagement.

Reduction gear shall be sized to provide both low and high speed performance, Shafts shall
rotate outboard when the Vessel is moving forward.

In order to operate at the loitering speed of maximum 5 knots, repeated cycling of the clutches in
and out of gear is not permitted in any case to obtain low speed operation. If required the vessel
shall be fitted with a gearbox configured with a trolling clutch to permit low-speed operation.
As a minimum the gearbox shall be provided with alarms for low oil level and oil temperature.
Alarms shall be repeated both locally and at the Wheelhouse.
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6.8 Steering Gear System
6.8.1
6.8.2
6.8.3
6.8.4
6.8.5
6.8.6
6.8.7
6.8.8
The Propulsion Steering System will be a twin rudders arrangement and shall comply with RO
requirements.
Electro-hydraulic steering gear with two independent power units, each running unit is capable of
providing the maximum torque operating on twin rudders from 35 degrees on either side to 30 degrees on
the other side within 28 seconds.
The system shall include motor driven pumps, reservoir/filter units, emergency manual helm pump,
rudder transmitter limit switch, rudder angle indicators, actuating cylinders, master helm control and one
non-follow-up controller
Rudders are controlled by steering wheel in the control station of the Wheelhouse. The power hydraulic
pump could be started and stopped both in Wheelhouse and in steering gear compartment. Steering wheel
type to be of appropriate size and type acceptable to the MD.
Upon failure of a generator, the control of the rudder shall be switched from electro-hydraulic steering to
emergency hydraulic helming via a change-over switch in Wheelhouse.
The emergency hydraulic lines are independent of the remote hydraulic lines so as to resume the control
of steering in case of rupture of remote hydraulic lines.
Separated DC-24V illuminated rudder angle indicator with dimmer switch, running and overload alarm
should be provided in Wheelhouse.
Emergency tiller steering system shall be provided.
6.9 Rudders and Rudder Stocks
6.9.1
6.9.2
6.9.3
6.9.4
6.9.5
6.9.6
The rudders shall be fabricated of marine grade stainless steel and shall be designed to meet the RO
requirements.
Stuffing box, carrier, jumping collars, gland, key etc. shall be provided for the rudders.
Rudder angle indicators shall be provided in the steering gear compartment. The port and starboard
degree markings in intervals not greater than one degree shall be permanently marked and distinguished
by red (port) and green (starboard) with proper wordings in English and Chinese.
Extremes of rudder travel shall be stopped by mechanical stoppers both in the steering controls in the
Wheelhouse control station and in the steering gear compartment.
Rudders to be offset from the propeller-shaft centres to allow removal of the shafts without dismounting
the rudders.
Rudder stock shall be seamless extruded stainless steel tubing or approved equal, with lower bearings,
upper bearings, thrust bearings, and seals. Lower bearings shall be water-lubricated.
6.10 Engine Room Ventilation
6.10.1 Arrangements shall provide sufficient air to the engine and shall give adequate protection against damage,
as distinct from deterioration, due to ingress of foreign matter.
6.10.2 The air supply inlet vents shall be connected to louvres of efficient design in preventing ingress of water
during extreme weather conditions. All vents shall be provided with weather-tight covers, fire dampers
and coamings of adequate height
6.10.3 Engine room compartment shall be adequately ventilated so as to ensure that when machinery therein is
operating at full power in all weather conditions, including heavy weather, an adequate supply of air is
maintained to the compartment for the safety of personnel and the operation of the machinery.

All spaces containing machinery shall be provided with forced ventilation for combustion and
ventilation air to meet the requirements of the prime movers and other heat sources with a
minimum 50 air changes per hour for the machinery space. The ventilation design shall be such
to avoid any hot spot or “dead air” area. 4 sets of marine axial type a.c. ventilating vans with
silencers, two are supply fans and two exhaust fans. Calculation for the capacity of the fans to
meet the minimum air changes requirements should be submitted to the RO/Classification
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Society for approval.

Class approved stainless steel fire dampers shall be provided on all intake and exhaust ducts at
the boundary of the machinery space.

All ventilation ducts, intakes, and outlets shall be sized to minimize pressure drops and flow
noise. For design purpose, air flow rates in ducting shall be kept at 10 m/s or less. Airflow rates
at vents and louvres shall be as low as is required to avoid flow noise (Typically 5 m/s
depending on vent or louvre design).
6.10.4 Steering Gear Compartment and Tank Space shall be adequately ventilated for the purpose of those
compartments. The ventilation arrangements shall be adequate to ensure that the safe operation of the
Vessel is not put at risk.
6.10.5 For guidance, the ventilation air to the compartment as stated should:
i)
limit the temperature rise in a machinery space to 10°C above ambient temperature;
ii)
As the prime movers draw combustion air from within the compartment, the total ventilation air
be based on ISO 7547 “Standard for Shipbuilding, air-conditioning and ventilation of
accommodation spaces” as a minimum but should not to be less than that required for
combustion plus 50%.
6.11 Air-Conditioning System
6.11.1 A proprietary make split-type air conditioner system including indoor and outdoor units for each of the
following compartments shall be provided. Air-cooled type air-conditioning units are preferred and
chiller plant feed with sea water is not acceptable. By “proprietary make”, it is meant that the relevant
item is not one fabricated by the manufacturer of the Vessel itself, but is one that is manufactured by a
maker whose business is manufacture of that item; the Contractor shall verify air conditioning and
ventilation system requirements and propose specific equipment for approval by MD prior to purchasing.
i)
Wheelhouse
1 unit
ii)
Ship’s Office
1 to 2 units
iii)
Crew Spaces
1 unit
6.11.2 The temperature of the Compartments as stated in 6.11.1 shall be maintained at 21°C for 60% relative
humidity when the external ambient air temperature is 33°C at 85% relative humidity with full
complement and passengers onboard. An acceptance test of the complete air-conditioning system of the
Vessel shall be carried out by GD/MD to verify the system is effective and complying to the requirements
given here. The Contractor shall provide GD a copy of this test report upon completion of the test.
6.11.3 The design of the cooling air capacity should be evenly distributed. An individual control shall be
provided in each compartment.
6.11.4 The location of air-conditioning indoor and outdoor units shall not create obstructions to the removal of
any hatch covers or direct maintenance of any major machinery and equipment.
6.11.5 The way of refrigerant copper tubes between indoor unit and outdoor unit shall not create obstructions to
the removal of any hatch covers or direct maintenance of any major machinery and equipment.
6.11.6 The supporter rack for each outdoor unit shall be provided.
6.11.7 The refrigerant shall be CFC and HCFC free.
6.11.8 Emergency stop switches of the Air Conditioning system in addition to the normal power ‘on’ and ‘off’
switches shall be installed in the Wheelhouse control station.
6.11.9 Sufficient fresh air induced to the air-conditioned area be based on ISO 7547 standard for
Shipbuilding – Air-conditioning and ventilation of accommodation spaces; and there shall be not less than
25 m3/hr per person so as to keep the CO2 level low enough for health reasons.
6.11.10 Mould and bacteria resistant replaceable filters shall be fitted at air inlets.
6.11.11 The air-conditioning indoor units shall be located in the cabin for its efficient operation within the cabin
environment, as recommended by the air-conditioner manufacturer, with due regards to air moisture at
sea environment to avoid undue condensation formation. In view of design constraints with respect to the
already compact cabin space and its other installed fixtures and fittings, the Contractor shall agree with
MD the exact installation position of the indoor units before installing the indoor units in the cabin(s).
6.11.12 Sufficient ventilation shall be provided in case of air-conditioning breakdown.
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6.12 Piping System
6.12.1 Piping connections and joints shall be constructed and designed in accordance with the rules and
regulations of an RO. Pipe bends should be kept to a minimum and have sufficient radius to facilitate
smoothness of flow. U-bend fitting is not allowed.
6.12.2 All pipes for essential services are to be secured in position to prevent chafing or lateral movement. Long
or heavy lengths of pipe are to be supported by bearers so that no undue load is carried by pipe
connections or pumps and fittings to which they are attached.
6.12.3 Suitable provision for expansion is to be made, where necessary, in each range of pipes.
6.12.4 Where expansion pieces are fitted, arrangements are to be provided to protect against over extension and
compression. The adjoining pipes are to be suitably aligned, supported, guided and anchored. Where
necessary, expansion pieces of the bellows type are to be protected against mechanical damage.
6.12.5 So far as practicable, pipelines, including exhaust pipes from engines, are not to be routed in the vicinity
of switchboards or other electrical appliances in positions where the drip or escape of fluids or gas from
joints or fittings could cause damage to the electrical installation. Where it is not practicable to comply
with these requirements, drip trays or shields are to be provided as found necessary.
6.12.6 All sea inlet and overboard discharge pipes are to be fitted with valves or cocks secured direct to the shell
or to fabricated water boxes attached to the shell.
6.12.7 Distance pieces of short rigid construction and made of approved material shall be fitted between the
valve and shell.
6.12.8 The arrangements are to be such that the section of pipe immediately inboard of the shell valve may be
removed without affecting the watertight integrity of the hull.
6.12.9 Type Approval Certificates of the shell valves issued by RO shall be provided. Shell valves made of grey
cast iron are not acceptable.
6.12.10 Shell valves are to be fitted in
6.12.11 accessible positions and are to be capable of being operated from positions which are readily accessible in
case of influx of water to the compartment.
6.12.12 Valve hand wheels and cock handles are to be suitably retained on the spindles. Means are to be provided
to indicate whether the valve or cock is open or closed.
6.12.13 All pipelines penetrating watertight bulkheads, decks or structural members shall be designed and
compensated in accordance with RO’s requirements.
6.12.14 The material of the gaskets shall be capable of resisting chemical attack of the fluid being conveyed.
Galvanic corrosion shall be avoided if different materials used in the system.
6.12.15 Except where otherwise specified, all piping material shall be compatible to the hull material. However,
no PVC pipe is allowed. The method of insulation and the material used for any piping of dissimilar
materials shall be clearly stated.
6.12.16 Lists of material, thickness, joint methods, filler metal and specification of all piping systems shall be
submitted to MD for approval. All piping systems with its associated fittings which are under internal
pressure are to be subjected to a running test at the intended maximum working pressure except where
otherwise specified.
6.12.17 Machinery and piping designation and marking. All piping and equipment shall be labelled and colour­
coded to ensure proper operation and service. And each pipe running through each compartment shall be
colour coded, labelled, and have the direction of flow marked in at least two places. Colour coding of
machinery and piping shall be in accordance with the following:
Medium
Colour
Firemain
Red
Sea Water
Dark Green
Fuel Oil
Dark brown
Lube Oil
Striped Black/Yellow
Fresh Water
Blue
Hydraulic Oil
Orange
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6.13 Fuel Oil System and Fuel Oil Tank
6.13.1 The fuel oil of the engines and generators shall be supplied from one or more fuel oil tanks. Contractors
are free to design the number and location of the fuel oil tank to fulfil the tender specification
requirement. Quick closing valves (controllable from above the main deck) shall be fitted to the fuel oil
tanks outlets. Boost pumps shall be arranged to lift fuel to the engines through coalescing filters (Racor or
equivalent).

Fuel filters shall be mounted near the fuel tank on the suction side of the fuel pump above the
walking flats to allow space for a drain bucket below. The system design and filtration systems
shall be approved by the engine and generator system manufacturer.

As Government Vessels are committed to utilize sustainable / renewable fuel blends, the
propulsion engines and the generators shall be able to use ASTM D975-08a B5 blends diesel
fuel (5% biodiesel, 95% petrodiesel labeled B5) and approved by the engine makers.

Diesel fuel shall be carried in the designated tanks. Total usable capacity of the tank(s) shall be
4000 litres. The tanks shall be hydrostatically tested as required by an approved standard and
connections shall be proven tight.

An electric motor-driven positive-displacement pump shall be provided and installed to enable
fuel to be transferred between tanks
The Contractor shall provide the initial fills of fuel oil, lube oil, coolant, and hydraulic fluids using fluids
and additives prescribed by engine manufacturer. The Contractor shall provide a summary listing of all
fluids and quantities used.
6.13.2 All materials used in fuel systems shall be resistant to deterioration by its designated fuel and to other
liquids or compounds with which it may come into contact under normal operating conditions, e.g.
grease, lubricating oil, bilge solvents and sea water.
6.13.3 The filling pipe is to be of metallic construction and is to be a permanent fixture led from the deck and
secured to the tank by an approved connection. A screwed cap and name plate inscribed ‘Fuel Oil’ is to
be provided at the filling point. Flexible hoses are not permitted as filling pipes.
6.13.4 An easily removable coarse strainer shall be built into the filling line.
6.13.5 Two duplex filters are to be fitted in the oil fuel supply lines to the main and auxiliary engines, and the
arrangements are to be such that any filter can be cleaned without interrupting the supply of filtered fuel
oil to the engines.
6.13.6 Where necessary, flexible pipes of approved type may be used as short joining lengths to the engine.
6.13.7 Water separators should be fitted to the fuel supply line.
6.13.8 Fuel Oil Tank(s)
i)
Fuel oil Tank(s) shall be arranged to allow vessel operation at acceptable trim in all conditions of
loading and with consideration for the requirements for good static and running trim, the Vessel
shall be built with one (1) or more independent stainless steel fuel tank to service the Vessel’s
main propulsion engines and ship service diesel generators. The tank(s), if more than one, shall
be interconnected to permit fuel transfer between the tanks. The tank(s) shall be sized to provide
a minimum of 4000 litres of useable diesel fuel and could be removed from their stowage space
to shore for maintenance.
ii)
The stainless steel fuel oil tank(s) shall be fitted / installed either in the steering gear
compartment or Tank Space(s), actual location to be designed and approved by RO and to MD
satisfaction.
iii)
Further to the minimum requirements in (i) above, the fuel oil tank(s) shall be of a total capacity
such that the time period between refuelling can be extended. Hence the Contractor shall
increase the size of the fuel oil tank as much as practical (e.g. within the design constraints of the
Vessel and within limitations in space, and weight. The Contractor shall submit a design
calculation for the refined tank size for MD approval at the earliest stages of ship design process.
iv)
The tank shall not be integral with the hull and shall be installed so that the loads due to the mass
of the full tank are safely induced into the hull structures.
v)
Marine grade stainless steel 316 with increased resistance to corrosion shall be used. The
thickness shall sustain the loads due to the mass of the full tank with due consideration given to
accelerated forces due to the vessel’s movements at all speeds at sea, without damaging the tank
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vi)
vii)
and ship structure.
Internal surfaces of the fuel oil tank shall be left unpainted and shall be cleaned thoroughly to the
satisfaction of MD.
Provisions to the fuel oil tank
(a)
A tank content gauge and low level alarm shall be fitted on the Wheelhouse control
station. A level gauge and a sounding rod calibrated in litres shall be provided for the
tank;
(b)
Rigid fuel suction pipes (flexible pipes not accepted) which extend near the tank bottom
shall have sufficient clearance to prevent contact with the bottom during normal
operation of the vessel;
(c)
An inspection manhole, air vent with flame trap on deck and discharge valve with
remote operated quick closing device shall be provided;
(d)
Suitable provision such as drip trap is to be made for collecting the oil discharge;
(e)
Baffles shall be provided, the total open area provided in the baffles shall be not greater
than 30% of the tank cross section in the plane of the baffle;
(f)
Baffle openings shall be designed so that they do not prevent the fuel flow across the
bottom or trap vapour across the top of the tank;
(g)
The fuel oil tank shall be tested by a head of water equal to the maximum to which the
tank may be subjected, but not less than 2.5 m above the top of the tank. The static test
pressure shall be applied for 5 min without pressure drop. After the test, the test fuel
tank shall not show any leakage;
(h)
Sounding pipes with chained cap shall be provided.
(i)
Tank drain shall be provided.
(j)
The compartment or space containing the fuel oil tank shall be fitted with two (fore and
aft) ventilating pipes of arrangement acceptable to MD.
6.14 Fresh Water System
6.14.1 The fresh water system shall be arranged on the vessel to supply fresh water to the crew space.
6.14.2 The fresh water shall be supplied by a suitable fresh water pump to achieve a 4 bar pressure at the tap
located at main deck and crew space to MD’s satisfaction. This system act as the potable fresh water
system and a hose which freely reaches all parts of the vessel shall also be provided with adequate
stowage space.
6.14.3 The fresh water tank shall be a free standing stainless steel fresh water tank and shall be easily accessible
for maintenance. The fresh water tank shall also be arranged with its own fill and vent pipes. The vent
pipe shall be arranged with gauze to prevent ingress of material / bugs to the tank.
6.14.4 The materials, tank coatings shall be in accordance with RO, MD and world health organisation
requirements. The fresh water tank shall be flushed clean before installation and delivery of Vessel.
6.14.5 One independent stainless steel fresh water tank with a total capacity not be less than 500 L shall be
installed in the Tank Space within the crew compartment, as indicated on the conceptual GA Plan.
6.14.6 The tanks shall not be integral with the hull and shall be installed so that the loads due to the mass of the
full tank are safely induced into the structure.
6.14.7 Marine grade stainless steel 316 with increased resistance to corrosion shall be used. The thickness shall
sustain the loads due to the mass of the full tank with due consideration given to upward and downward
acceleration due to the vessel’s movements at maximum speed in the sea without damaging the integrity
of the tank and ship’s structure.
6.14.8 The freshwater tank shall be fitted with the following:
i)
Inspection / cleaning access cover
ii)
Filling / sounding pipe
iii)
Air pipe
6.14.9 The freshwater tank shall not be directly adjacent to any other tanks carrying liquid of any kind.
6.14.10 The freshwater tank shall be tested by a head of water equal to the maximum to which the tank may be
subjected, but not less than 2.5 m above the top of the tank. The static test pressure shall be applied for 5
min without pressure drop. After the test, the tank shall not show any leakage.
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6.14.11 One sounding tapes or rods calibrated in litres shall be provided.
6.14.12 The pressurised unit shall be provided with a starter, pressure switch, pressure gauge, relief valve and
suction valves. The freshwater pump shall maintain the pressure automatically.
6.14.13 Detailed specifications of the pressurised unit including manufacturers' catalogue should be submitted for
MD approval.
6.14.14 Domestic freshwater piping shall be made of copper. Certificate of piping material is to be submitted
before the delivery of Vessels. The welding joints of the domestic fresh water pipings shall be free from
lead. The domestic fresh water from the fresh water tank shall not free from any substance harmful to
health and shall comply with the Government requirements for domestic water.
6.14.15 Cold freshwater taps completed with PVC braided / reinforced transparent hoses should be fitted on the
main deck aft, crew space and Wheelhouse top to provide a rinse off facility for cleansing purposes.
6.15 Bilge System
6.15.1
A bilge audible and visual alarm panel shall be fitted in the Wheelhouse control station for engine room,
steering gear space, fore peak, tank space etc.
6.15.2 When the Vessel is afloat and unmanned, the bilge audible and visual alarm system should continue to
function, when the audible and visual alarm is not acknowledged after a time period such as 5 minutes
(can be adjusted), the audible and visual alarm should be extended externally to an audible and visual
alarm fitted on the top of the deckhouse to bring the attention of the persons ashore or the guard of the
Government Dockyard. The additional protection should be able to be turned on and off when required.
6.15.3 The Vessel shall be fitted with a bilge system to the requirements of the Classification Society and to MD
satisfaction.
6.15.4 Independent submersible pumps shall be arranged in each compartment. Each pump shall be led to the
shell side in that compartment via two means of non-return valves.
6.15.5 In the engine room the main submersible pump shall be led to a bilge water holding tank of 600 L. An
electric motor-driven gear pump with integral relief and associated piping will be provided and installed
in the engine room and piped to a shore connection valve on the main deck. Alternative piping shall also
be provided to discharge overboard directly from the electric pump.
6.15.6 In accordance with classification requirements, an additional emergency submersible pump shall be
arranged in the engine room.
6.15.7 In addition to the above pumps a spare submersible pump shall be fitted on the vessel (in accordance with
class requirement). The pump shall be capable of being dropped into any of the watertight compartments
for evacuation.
6.15.8 All compartments requiring bilge pumps shall be fitted with duplex bilge alarms, and linked to the
Wheelhouse control station.
6.15.9 If an isolating valve for the forepeak bilge is fitted, a spindle extended to the main deck for closing and
opening shall be fitted.
6.15.10 All bilge pipes including the sounding pipes shall be of substantial thickness and the material used shall
be galvanised steel pipe. Doublers must be fitted on shell plating exposed to the bilge suctions.
6.16 Seawater System
6.16.1 All sea valves, of cast steel or other approved material shall be compatible with the hull material,
connected to the sea chests shall be hydraulically tested. Sea chests provided for the main and auxiliary
machineries shall be installed in the vicinity of their respective seawater pump suctions but with adequate
distance between each other to avoid water flow disturbance.
6.16.2 Seawater piping shall be constructed of galvanised steel pipe. A suitable strainer with isolation valves and
air vent should be fitted to each seawater system. Due consideration shall also be given for quick and easy
access to the seawater strainers.
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6.17 Sanitary, Grey and Black water System
6.17.1 Piping material should be of copper and chrome plated of substantial thickness.
6.17.2 One stainless steel grey /black water holding tank with capacity not less than 600 L shall be installed in
the Tank Space within the crew space for sanitary purposes.
6.17.3 A sanitary/sea water pump is to be installed in the engine room to supply sea water for sanitary service.
Pressurised seawater is to be distributed to the toilets through pressure reducing valves or for flushing by
direct pressure via flushing valves.
6.17.4 Toilet, basin and galley sink shall be designed to discharge into a 600 L grey / black water holding tank,
to be discharged back at the base / Government Dockyard. Alternative pipings shall be arranged for the
galley sink and wash basins to be discharged directly overboard through a non-return shipside valve.

The tank shall be fitted with a level gauge and a “Tank Full” indicator installed in a highly
visible location in the crew space and the Wheelhouse.

The design of the toilet shall be agreed and acceptable to MD before installation. Alternative
piping to be provided to discharge the toilet directly overboard in emergency.

A discharge macerator electric pump shall be provided for pumping out the contents of the
holding tank. This shall be primarily lead to the shore connection, but shall also be arranged with
a backup direct overboard discharge via non-return valve. The shore connection shall be
arranged with an international shore connection.
6.18 Floor Plates, Handrails and Guards
6.18.1 The floor of the engine room shall be covered with unpainted aluminium chequer plate for crew safe
operational use.
6.18.2 All boundary bars, handrails, gratings, ladders, platforms, stanchions and vertical supports, etc. in the
engine room and steering gear compartment shall be of lightweight construction. Aluminium chequer
floor plates shall be secured by fixing with sections but shall be readily removable for access to bilges,
pumps, shaft, pipe work and strainers etc for ease of maintenance.
6.18.3 Hinged access plates shall be fitted in way of valves. Suitable arrangements shall be provided for hinged
plates to avoid rattling noise.
6.18.4 Removable guards for the protection of personnel and machinery shall be provided over exposed moving
parts of the machinery, hot pipe work, etc.
6.18.5 Splash plates, casings, fenders, screens, etc. shall be provided for the protection of personnel and
machinery.
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7 Chapter 7 – Requirements for Electrical System
7.1 General Requirements
7.1.1
Any electrical equipment and electrical installation on the Vessel shall conform to the requirements of an
RO.
7.1.2 Contractor shall design a solar panel system to convert solar energy sufficiently to power shipboard
lightings and other equipment with the backup from the switch board power supply during gloomy days.
7.1.3 All electrical equipment, fittings, instruments, switches, cables, insulation, sheathing, circuit breakers,
rating standards and their installations shall comply with the latest Regulations of the International
Electro-technical Commission (hereinafter referred to as IEC), Electrical Installations in Ships.
7.1.4 Protective devices such as circuit-breakers or fuses shall be provided at the source of power, e.g. the
switchboard, to interrupt any overload current in the circuit conductors before heat can damage the
conductor insulation, connections or wiring-system terminals.
7.1.5 Switches and controls shall be marked to indicate their use, unless the purpose of the switch is obvious
and its mistaken operation will not cause a hazardous condition. Each cable shall be clearly labelled and
carry its own unique identification code.
7.1.6 The Contractor shall submit a layout plan showing the exact locations of the Equipment. All Equipment
shall be accessed easily and safely for inspection and maintenance.
7.1.7 Essential drawings and detailed particulars (such as the rating and capacity, type of all electrical
Equipment as well as the wiring, circuit breakers, lighting and sockets, etc.) shall be submitted to RO
approval and MD endorsement before installation.
7.1.8 Detailed wiring diagrams of the complete supply and distribution network, including wire size, insulation
and sheathing shall be submitted for RO approval and MD endorsement before commencement of the
installation.
7.1.9 All Equipment installed shall be provided with manuals for operation and maintenance.
7.1.10 The standard of installation shall enhance the Equipment's safety features of not presenting any hazards to
the operator, e.g. all metal panels exposed to the operator shall be grounded properly. Warnings of any
potential hazards shall be displayed in both English and Chinese, or with universally recognised labels.
7.2 Electricity Distribution Network
7.2.1
7.2.2
The main electrical AC power supply shall be provided by two diesel generators (220V AC, 50 Hz, single
phase, 2-wire insulated system). The generators shall have unrestricted continuous rating. The generators
shall be located in the engine room, positioned port and starboard.

Each generator shall be sized based on a 15% growth margin above the predicted maximum load
condition. The vessel’s electrical load calculation shall include summer and winter, static and
transient, loads on AC, DC, shore power, and ship service systems. The vessel’s electrical load
calculation is to be approved by the RO / Classification Society and to MD’s satisfaction.

The generator set will maintain an output voltage within ±5 percent over the entire load range
and frequency within ±1.5 Hz.

Generator starting circuit shall be 24 VDC. Starting and normal shutdown controls shall be
mounted on the generator along with generator oil pressure and water temperature gauges; AC
voltmeter and ammeter are to be directly connected to existing wiring systems with the use of a
double-pole, double-throw (DPDT) transfer switch / centre-off switch for an ammeter to read
both legs (AC Volts readings).

Generators are to be protected against short-circuits and overloads by multipole circuit-breakers
(overload protector).

Generators that are directly connected to existing
a double-pole, double-throw (DPDT) transfer switch.
wiring
systems
must
use
The distribution of the electricity to the equipment is through circuit breakers fitted on an electrical
distribution board.
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Power distribution panels / electrical distribution boards shall be positioned in the Wheelhouse.
7.2.3

Circuit breakers shall be provided for each circuit. Circuit breakers shall be of the proper
voltage rating, manual reset type, designed for inverse time delay, instantaneous short circuit
protection, and capable of repeatedly opening the circuit in which it is to be used without
damage to the circuit breaker. Circuit breakers shall indicate whether they are in the open or
closed position. All circuit breakers shall be labelled to identify the circuit being protected.

Twenty percent (minimum of 3) spare circuit breakers shall be provided in each distribution
panel, both AC and DC. The Vessel’s electronic navigation equipment shall be supplied from an
independent distribution panel, which shall in turn be supplied from a single breaker in the main
DC panel.

Twenty percent (minimum of two) spare wiring penetrations shall be provided through each
bulkhead except the forward collision bulkhead. Spare penetrations shall be plugged watertight
with rubber plugs.

All single-phase loads shall be balanced on each light feeder. Loads of one type such as heaters
or receptacles shall not be concentrated on a single branch or leg.
All supply panels shall be fitted with a miniature circuit breaker of double-pole type with over-current
and short circuit trips. All junction boxes shall be readily accessible and the prime supply panel shall be
positioned inside the Wheelhouse. A special arrangement is required for the navigational lights supplied
from this prime panel.
7.3 Main Switchboard
7.3.1
7.3.2
7.3.3
7.3.4
7.3.5
7.3.6
7.3.7
7.3.8
7.3.9
Switchboards for main and emergency power supplies shall be installed such that the control elements,
indicating instruments, circuit-breakers and fuses are readily accessible. The terminal side shall be
accessible.
Under all normal conditions of operation, power is distributed from the main switchboard and the
distribution system shall be designed to keep cable costs to a minimum by distributing to power panels
located close to the user services and in general located in the engine room. Connections and components
on panel-boards shall be in locations protected from the expected conditions in conformity with IEC
60529:

IP 67 as a minimum, if exposed to short-term immersion; IP 55 as a minimum, if exposed to
splashing water;

IP 20 as a minimum, if located in protected locations inside the Vessel.
Switchboards shall be permanently marked with the nominal system voltage.
A self-standing dead front marine type main switchboard of steel or aluminium construction with
adequate ventilation louvres shall be fitted in an accessible and well ventilated position in the engine
room and shall contain the following:

Sector for generator sets 220V AC

Sector for 24 V & 12V DC

Sector for shore power

Sector for solar power
Due consideration shall be given in respect of the switchboard location to avoid any risk of damage
resulting from oil and water spray or other mechanical hazards. Adequate guardrail(s) and insulated
mat(s) shall also be provided.
Switchboard panels shall be hinged at the front for easy opening.
Megger test and other relevant tests shall be carried out and witnessed by a GNC officer. The results for
these tests shall form part of Sea-Trial Report that shall be submitted to GNC before Delivery
Acceptance.
An appropriate laminated electrical diagram shall be attached on each switchboard.
All switchboard instruments, controls, and all circuit breakers, both on external panels and inside the
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switchboard, shall be provided with labels of durable flame-retardant material bearing clear and indelible
indications. The appropriate ratings of fuses, the setting of adjustable protective devices and the full load
current of generators shall be indicated.
7.3.10 Apart from the spare feeder breakers, the switchboard shall contain but not be limited to the following:
i)
Generator Set Sector shall provide the following:
(a)
Air circuit breaker of adequate capacity with over-current trip and short circuit trip;
(b)
Interlock Device to ensure only one generator is connected to the busbar;
(c)
Voltmeter, ammeter, wattmeter and frequency meter;
(d)
Indication lights for "Power Available", "Breaker Opened" & "Breaker Closed";
(e)
All necessary fittings and any other protective devices.
ii)
220V Single Phase Sector shall provide the following:
(a)
Meters or earth lamps to indicate the state of insulation;
(b)
Moulded case circuit breakers with over-current and short circuit trips for the distribution
of 220V AC power supply to lighting services, fans, motors, etc.;
(c)
Any other necessary fittings and protective devices.
iii) 24V and 12V DC Feeders Sector:
(a)
Transformer / rectifier of adequate capacity for converting AC power to DC power. The
rectifier shall be of 1-phase full wave regulated type with voltage regulation ±5% and
ripple factor 4% at 100 Hz;
(b)
Magnetic automatic relay switch for activating emergency 24V DC supply in event of
AC power failure;
(c)
Supply source indicator lamp for transformer / rectifier;
(d)
Ammeter for charging unit;
(e)
Voltmeter with selector switch;
(f)
Metres or earth lamps to indicate the state of insulation;
(g)
Moulded case circuit breakers with over-current and short circuit trips for 24V DC bus
and feeder circuits; and
(h)
Any other necessary fittings and protective devices.
iv) Shore Power Connection Sector:
(a)
Moulded case circuit breaker for shore connection box shall be provided on the main
switchboard.
(b)
The shore connection box shall be capable of receiving 220V single phase 50 Hz 30 Amp
current on a 2-wire system and the cables between the connection box and the main
switchboard shall be of sufficient capacity to supply the necessary electrical equipment.
(c)
An earth terminal shall be provided for connection of the Vessel's earth to the shore earth.
(d)
An instruction shall be provided at the connection box to give full information of the
system and the procedures for carrying out the connection.
v)
Solar power Sector
(a)
Ammeter for solar power
(b)
Voltmeter for solar power
7.4 DC Power Source
7.4.1
Batteries for Main Engines and Electric Generator Sets Starting
i)
Independent bank of 24Volt Batteries shall be provided for starting of each of the two main
engines and each of the two electric generator sets.
ii)
The capacity of the batteries shall be sufficient to provide at least six consecutive starts of each
one of the main engines, and at least three consecutive starts of each one of the electric generator
sets from cold, without recharging.
iii)
Electrical connections shall be arranged so that the batteries can be used to start either main
engine or generator engine by operating a manual change-over switch in the engine room.
iv)
The batteries shall be charged by engine driven alternators with backup service provided by an
automatic battery charger. Interlock or protective devices shall be provided to prevent
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7.4.2
7.4.3
7.4.4
7.4.5
simultaneous charging from the charger and the alternator. The battery charger shall also be
prevented from charging the batteries during main engine starting.
v)
Batteries to be of maintenance-free type
(a)
There will be five sets of 24V Batteries charged directly from engine driven alternators,
generator sets and/or the Solar Panel system. There shall be one battery set allocated to
each engine.
(b)
Power supply batteries shall be portable, maintenance free, heavy duty, deep cycle and
produced from environmentally friendly materials. They will have a minimum life
expectancy of 5 years, or 200 full discharge cycles at full load, rated in accordance
with cognizant regulatory body requirements.
vi)
Each engine driven alternator shall have its own built-in voltage regulators, automatic cut-off,
and any other required protective devices.
vii)
The batteries shall be located as close as practicable to the engines in order to minimise the
voltage drop. The battery bank shall be housed in a separate GRP or GRP lined storage box.
Each box shall be provided with a removable cover with locking clips for ease of maintenance.
Batteries for Routine and Emergency supply
i)
24 Volt Battery shall be provided for routine and emergency supply, all emergency equipment
shall operate from a dedicated 24V DC power supply.
ii)
In event of main electrical AC power failure, 24V DC batteries shall act as an emergency supply
for all communication equipment, navigation and emergency lighting, fire monitoring and
control system, and other vital instrumentation and control systems for the vessel to return to
base.
iii)
This emergency supply shall come into operation automatically in the event of main electrical
power supply failure. The capacities of these sets of batteries shall be sufficient to maintain the
emergency supply for a period not less than six (6) hours.
iv)
The batteries shall be installed in a separate compartment located outside of the engine room
above deck. The compartment shall be well ventilated and prevent ingress of water.
Batteries for Electronic Equipment
i)
12 Volt Battery shall be provided solely for the electronic equipment.
ii)
The batteries shall be installed in a separate compartment located outside of the engine room
above deck. The compartment shall be well ventilated and prevent ingress of water.
12/24V DC services shall be supplied from the switchboard in the steering console through a 2-wire
insulated system to the following items:
i)
Navigation light control panel and navigation lights
ii)
Horn
iii)
General lighting
iv)
Compass light
v)
Instrument panel in control console
vi)
One hand-held searchlight and one fixed searchlight
vii)
Siren
viii)
Any other navigational and electronic equipment (if applicable).
The batteries as required in paragraphs 7.4.2 and 7.4.3 are to be subjected to continuous trickle charge
under normal operation of the Vessel by an automatic battery charger. Under the battery fully discharged
condition, the charger shall be able to perform a quick charge function.
Apart from the charger, a provision shall also be made to allow the batteries to be charged by an engine
driven alternator. The battery chargers shall provide automatic control between float and boost charges.
Each charger shall also be provided with a voltmeter, voltage regulator, selector switch, blocking rectifier,
and the required devices for protecting the chargers against short circuit, reverse connection, excessive
temperature and overloading. The capacity of each battery charger shall be sufficient for charging one set
of completely discharged starting batteries to fully charged condition within 10 hours.
Battery charger installations shall meet all cognizant regulatory body requirements including:

The chargers shall be sized such that a completely discharged battery bank can be recharged to
80% capacity within 8 hours (100% at 10 hours). At the end of the charge, the charge shall be
tapered to a trickle value.

The chargers shall be fitted with a pilot lamp, a charging adjustment, a voltmeter and an
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ammeter indicating charging current.

Discharge protection shall be provided to prevent a failed charger component from discharging
the battery bank.

Battery charging facilities will be available via the main propulsion engines and the 220V AC
generators. Battery chargers shall not be mounted directly over batteries.

The battery systems must have the ability to be charged from the Solar Panels. The solar panel
system is to be fitted to the pilot house roof as per conceptual General Arrangement and utilize
maximum practical roof space for maximum solar collection.

Battery selector/isolator switches shall be provided between battery chargers and the battery
banks they serve.

7.4.6
Provisions shall be made to allow either main engine to be started by the other engine’s starting
batteries.
An instruction plate with a schematic wiring diagram illustrating the operating procedures and
precautions for the selection of battery banks and charging of batteries shall be provided in the vicinity of
the charger, battery selection switchboard and charging distribution board. All charging control shall be
conducted in the Wheelhouse.
Batteries shall be permanently installed in a dry, ventilated location above the anticipated bilge-water
level.

Battery compartment(s) shall be actively ventilated whenever batteries are charging.

Batteries shall be located in areas so as to avoid heat soak. Emergency batteries are to be located
in the Wheelhouse.

All battery storage boxes shall be provided with removable covers and locking clips for ease of
maintenance. Drainage shall also be provided to avoid accumulation of moisture
7.4.7 Batteries shall not be installed directly above or below a fuel tank or fuel filter.
7.4.8 Any metallic component of the fuel system within 300 mm above the battery top, as installed, shall be
electrically insulated.
7.4.9 Battery cable terminals shall not depend on spring tension for mechanical connection to them.
7.4.10 A battery-disconnect switch shall be installed in the positive conductor from the battery, or group of
batteries, connected to the supply system voltage in a readily accessible location, as close as practical to
the battery or group of batteries except the circuits for engine starting and navigation lighting and
electronic devices with protected memory and protective devices such as bilge-pumps and alarms, if
individually protected by a circuit-breaker or fuse as close as practical to the battery terminal.
7.4.11 Local information plates showing the voltage, ampere-hour rating, group number and application shall be
provided for each battery set.
7.5 Arrangement of Emergency Power
7.5.1
7.5.2
General information refers to paragraph 7.4.2.
The back-up control panels and the indication panel for manoeuvring must always be supplied by the
emergency switchboard.
7.6 Shore Power Supply and Connection
7.6.1
7.6.2
7.6.3
The electrical system shall include the provision for shore power supply (220 VAC, 50 Hz) designed to
an approved standard.
The shore power system shall be interlocked to prevent the Vessel’s generator from providing power to
the shore . Indicating lights for “shore power available”, “shore power breaker on” and “shore power
breaker closed” to be fitted.
The contractor shall provide a 1:1 isolation transformer for the shore power supply. The earth wire of the
shore power cable shall be connected to the shielded core of the isolation transformer. The core of the
isolation transformer shall be completely insulated from the case. It shall be convection cooled and shall
have no moving parts. The transformer enclosure shall be drip-proof and the isolation transformer shall be
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7.6.4
7.6.5
7.6.6
rated for continuous operation at full capacity of the shore power connection
The watertight connection box shall be designed with a quick release receptacle.
Not less than 20 metres long shore connection power cable of adequate rating with quick release
watertight plug shall be provided.
The 20 metre shore connection power cable terminating at compatible connections to mate with existing
facilities on Government Dockyard, to be identified by MD. Suitable stowage on board shall be provided
for the cable.
7.7 Circuit Breaker
7.7.1
7.7.2
All circuit breakers shall have time delay thermal overload trip and instantaneous short circuit current
trip. The overload trip should be set at 110% of the maximum circuit load current. The cable rating should
be in excess of the circuit breaker overload tripping current.
Circuit breaker shall act as a protective device only and shall not use for switching purposes. An
individual On/Off switch shall be installed for each electrical fitting.
7.8 Motor and Control Gear
7.8.1
7.8.2
7.8.3
Where a starter is situated remotely from the motor, stop and start buttons should be provided near the
motor for local operation. All electric motors of essential services shall have separate start and stop push
buttons plus running indication lights (with dimmer control) inside the Wheelhouse.
Motors installed in the engine room and other enclosed spaces shall be of semi-enclosed drip-proof type.
Motors installed in locations exposed to weather or moisture shall be of waterproof construction.
Insulation of motors shall not be less than Class B standard.
A circuit diagram shall be placed in the local control box of each electrical installation.
7.9 Cable, Wiring and Fuse
7.9.1
7.9.2
7.9.3
7.9.4
7.9.5
7.9.6
7.9.7
7.9.8
7.9.9
7.9.10
Cables which may be exposed to physical damage shall be protected by sheaths, conduits or other
equivalent means. Cables passing through bulkheads or structural members shall be protected against
damage to insulation by chafing.
Where cables are protected by pipe conduits, the space factors of the pipe conduit shall conform to IEC
regulations in order to prevent bunching of wires and to minimise earth faults.
Cables shall have minimum dimensions in accordance with IEC regulations or other equivalent
international standard acceptance to MD, or the conductor manufacturer's rated current-carrying capacity,
based on the load to be supplied and allowable voltage drop for the load to be carried.
Cables in voltage-critical circuits, such as starter motor circuits and navigation light circuits, whose
output may vary with system voltage, shall be sized in compliance with the component manufacturer's
requirements.
The metallic sheathing, armour or braid of cable shall be properly earthed at both ends. All bare terminals
shall be properly insulated by approved cable insulators.
Cables that are not sheathed shall be supported throughout their length in conduits, cable trunking, or
trays, or by individual supports at maximum intervals of 300 mm.
Sheathed cables and battery cables to the battery disconnect switch shall be supported at maximum
intervals of 300 mm, with the first support not more than 1 m from the terminal. Other sheathed
conductors shall be supported at maximum intervals of 450 mm. Sheathed engine starter conductors
constitute an exception to this requirement.
Wiring shall be run along perforated metal trays and shall be secured in such positions as to allow easy
maintenance.
Wiring shall not be installed below the engine room floor plates.
Cables and wiring inside accommodation areas shall run behind linings which shall have removable
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7.9.11
7.9.12
7.9.13
7.9.14
7.9.15
7.9.16
7.9.17
panels for inspection and maintenance.
Where electric cables have to be fitted on the decorative surface of bulkheads, they shall be enclosed in
conduits.
Class approved watertight cable glands shall be provided in way of watertight bulkhead or deck
penetrations. The penetration should be located as high as practicable and well clear from the ship side.
Each electrical cable that is part of the electrical system shall have a means to identify its function in the
system, except for conductors integral with engines as supplied by their manufacturers.
Cables and the wiring terminals of different AC and DC power supply voltages in the junction box, fuse
box as well as the equipment terminal box shall be laid separately and shall have a distinctive code and
labelling system for easy identification to facilitate tracing.
Tally plates showing the cable size and the number of cores shall be provided for each of the main power
cables.
All fuses shall preferably be of cartridge type and rated adequately for the protected circuits.
Electric wiring (whether single core or multi-core type) shall use approved (by an authority acceptable to
GNC) type of bulkhead/deck penetration gland/fitting when they pass through watertight bulkheads or the
weather deck.
7.10 Lighting Fixtures
7.10.1 General lighting shall be provided for all compartments and shall be arranged to give sufficient
illumination to all working areas for normal operation. All lighting shall be equipped with LED bulbs
including the navigation lights.
7.10.2 Lighting shall be in accordance with the recommended practices for marine lighting and to MD’s
satisfaction, particular attention will be paid to the level of brightness provided in all areas.
7.10.3 The general lighting system described herein shall be composed of fixtures permanently installed as
necessary to provide the levels of illumination required to an approved standard. The system shall
include fixtures, switches, panels, boxes, and cabling for the distribution system supplying the lighting
fixtures. Fixtures shall be accessible for re-lamping and cleaning.
7.10.4 General lighting shall have individual or group switches to conserve power, unless agreed with MD, all
light sources, including signalling, shall be of LED type. The LED colour temperature is to be to MD’s
satisfaction.
7.10.5 All lighting in the Wheelhouse shall be fitted with a dimmer control. Red lighting with dimmers and
switches shall be provided for operation at night. Lighting from the engine room shall not be seen through
the ventilation louvres during operation at night.
Approved emergency lighting of 24V DC supply shall also be provided for all accommodation,
operational spaces, emergency embarkation stations, compartments including the stowing position of
lifesaving and firefighting appliances. The light intensity will be to MD’s satisfaction and at minimum
shall be of 20W LED bulb type and shall come into operation automatically upon failure of the main AC
supply.
7.10.6 Emergency exit routes shall be identified and illuminated as required by classification society
requirements and to MD’s satisfaction.
7.10.7 Adequate floodlights shall be provided to illuminate the fore and aft deck (details refer to 7.13).
7.10.8 Lighting fixtures inside the Engine Room and other compartments outside the Wheelhouse areas shall be
of marine use gastight type. All external light fittings shall be weathertight.
7.10.9 Daylight lamps shall be installed on the main deck for Wheelhouse and ship office and crew space. .
Lighting shall be sufficient to avoid shadows in these areas. Red lighting for night operation shall be
provided in all internal area excluding voids and steering compartments.
7.10.10 For the ship’s office and crew space, red and daylight lighting shall be provided above all desks and
working areas including the chart table.
7.10.11 For all pilot/indication lights using a 220V AC power source, a lamp holder with integral step down
transformer (output voltage not higher than 24V) shall be used.
7.10.12 Controls shall be provided within each compartment for the illumination therein. Each light shall have a
manually controlled switch located at the primary entrance to that compartment and switches for this
purpose shall be installed near the access and located so as not to be obscured when the door is open. A
separate switch shall be provided in each compartment to control each group of lights. Switches shall
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break both sides of the circuit. Fixtures shall be installed so that illumination therefrom will not be
obstructed by fixed pipes, ducts, bins, berths, etc. In general, they shall be centered in living and working
areas.
7.10.13 Fixtures shall be mounted so as not to vibrate in any operating condition and so that the vessel vibration
will not harm the fixture. Fixtures shall be selected and mounted to maintain the maximum possible
headroom.
7.10.14 All ceiling fixtures shall be drip-proof with a white translucent plastic diffuser. The plastic diffuser shall
be non-flammable, non-warping, and not subject to discoloration.
7.10.15 All sockets, terminal blocks, and switch and receptacle interiors shall be made of non-flammable phenolic
material. The use of porcelain is not permitted.
AC electrical sockets outlets are to be 220 VAC, 15 amp, and earthed, with not more than three outlets
per circuit. Outlet numbers and location to be to MD’s satisfaction. All outlets shall be protected by RCD (GFI) circuit breakers (details refer to 7.14).
7.11 Navigation Light
7.11.1 All navigational and signal lights to be provided shall be in compliance with the International Regulations
for Preventing Collisions at Sea 1972 as amended by IMO Resolution A. 464 (XII) and A. 626 (XV).
Type Approved Certificate in respect of each model of the navigational and signal lights issued by an RO
or other Organizations acceptable by MD shall be provided on or before the Delivery Acceptance at the
latest.
7.11.2 The lighting shall be controlled from a control and alarm signal panel in the Wheelhouse. Each navigation
light circuit shall be provided with a switch, protection fuse, indicating lamp and alarm. A dimmer for the
panel indication lights, buzzer stop and lamp test buttons shall be fitted.
7.11.3 Navigation light circuits shall be independent of any other circuit. There shall be two essentially separate
power supply systems to the distribution board: one from the main AC power source and one from the
emergency DC power source. (In case of main power failure, emergency source should supply necessary
power automatically).
7.11.4 The following navigational and signal lights (with double-pole circuit breakers) and shapes shall be
provided:
i)
Port-side light;
ii)
Starboard-side light;
iii)
Stern light;
iv)
Masthead light;
v)
Anchor light;
vi)
Combined NUC and diving lights as follows: three all-round lights in a vertical line where they
can best be seen. The highest and lowest of these lights shall be red and the middle light shall be
white, all lights should be independently operated for different use;
vii)
One all round flashing red light on top of mast without restriction, indicating the vessel is on
duty;
viii)
Black ball (3 nos);
ix)
Black diamond;
x)
Whistle;
xi)
Bell and;
xii)
Any other navigation lights as required.
7.11.5 One set of spare bulbs (one per light) shall be provided for the navigational and signal lights.
7.12 Searchlight
7.12.1 One proprietary make 220V AC 600 W adjustable remote control searchlight is required for operation.
7.12.2 The searchlight shall be installed on the top of the Wheelhouse. The switch for the searchlight shall be
mounted adjacent to the searchlight control handle/joystick. The searchlight shall be remotely controlled
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7.12.3
7.12.4
by handle/joystick located in the Wheelhouse control station for turning and tilting and arrangement of
handle/joystick to MD satisfaction.
The searchlight shall be for marine use, and capable of withstanding a corrosive environment. Tarpaulin
covers shall be provided for the searchlights.
One 24V DC LED portable search lights (with luminosity equivalent to not less than 150 W conventional
type) with 30 meters water proof cable reels and plugs shall be provided in the Wheelhouse.
7.13 Floodlight
7.13.1 Two proprietary make 220V AC LED remote power-operated floodlights (with luminosity equivalent to
not less than 300 W conventional type) shall be installed on the top of the Wheelhouse.
7.13.2 The floodlights shall be for marine use, and capable of withstanding a corrosive environment.
7.13.3 One floodlight shall be fitted at the forward end of the vessel on the embarkation handrail
to illuminate boarding and landing operations. The orientation of this floodlight shall be manually
adjustable.
7.14 Power Receptacles/Sockets
7.14.1 Receptacles/sockets installed in locations subject to rain, spray or splashing shall have a minimum
protection of IP55, in accordance with IEC60529 when not in use, e.g. protected by a cover with an
effective weatherproof seal.
7.14.2 A system of 220V AC 13A and 24V DC 5A socket outlets shall be provided in the engine room.
7.14.3 Socket outlets for 220V AC, 24V DC and 12V DC are needed in the Wheelhouse.
7.14.4 Ship’s office sockets include multifunctional printer, personal computers, touch screen monitor, charger
for portable VHF, charger for digital camera, charger for mobile phone, desk lamp, spare etc.
7.14.5 The crew space requires 220V AC power sockets only for the portable apparatus and the domestic
equipment, etc. A system of 220V AC and 24V DC power sockets shall also be available on the fore and
aft ends of the Vessel on the weather deck and in the fore peak of the Vessel.
7.14.6 Each socket outlet shall be integrated with an 'On/Off' switch to facilitate local switching of the electrical
equipment. The 220V AC socket outlets shall be supplied with 13A 3-square-pin fused plugs. The 24V
DC socket outlets shall be supplied with fused plugs.
7.14.7 Sockets for different voltage systems shall be clearly labelled and with different pin sizes so that one
system cannot plug into the other.
7.14.8 Power sockets on the weather deck, in the engine room and other damp locations should be watertight and
of corrosion resistant construction and be provided with watertight covers and switches. All power plugs
provided for the portable equipment intended to be used in these areas shall also be of weatherproof
marine type.
7.15 Solar Panels
7.15.1 Solar panels shall be provided on the Wheelhouse roof as per the conceptual General Arrangement. Solar
panels should generally be installed to allow for the largest panel area practical with the good working of
the vessel
7.16 Vessel Side LED Panels
7.16.1 Two (2) Waterproof Externally Mounted LED Panels (minimum size 3000 by 450 mm) shall be provided
and situated both port and starboard on the passenger cabin roof. The LED panel shall be provided with a
control on the bridge deck allowing for predefined or custom message to be displayed.
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8
Chapter 8 – Requirements of Electronic Navigation Equipment
8.1 Description of Electronic Equipment System
8.1.1
The Contractor shall supply and be responsible for the supply, delivery, testing, installation,
commissioning and warranty (12 months from the date of the Acceptance Certificate) and provision of
operational and maintenance service manual and training of the following equipment/systems to be fitted
onboard the Vessel for MD:
(a) Loudhailer/Siren and Public Address System with USB player
(b) Magnetic Compass and Fluxgate Compass
(c) Marine Daylight Viewing Colour Radar with Differential Global Positioning
System
(d) Electronic Chart Display and Information System (ECDIS) with Differential Global
Positioning System, Echo Sounder & Depth Indicator
(e) International Maritime Mobile (IMM) VHF Radio with Global Maritime Distress
Safety System (GMDSS)
(f) Secure Automatic Identification System (AIS) transponder (Include the receiver
and transmitter modules)
(g) CCTV System
(h) Waterproof LED Display Board
The Contractor shall provide all labour, material, transportation, installation calibration, testing and
commissioning, Warranty Services in Warranty Period and test equipment etc. which are necessary to
complete the work required in this chapter.
8.1.2 An integrated system is preferred, so that information and also the display monitors of different systems,
such as colour plotter system, radar system, AIS receiver, can be shared in order to utilize the limited
space available in coxswain operation area and to provide users a better displaying interface. The
Contractor shall refer to Appendix B in this chapter for the conceptual block diagram of electronic
equipment for the Vessel as reference.
8.1.3 All equipment offered shall be designed for marine applications and shall allow effective operation under
most arduous condition i.e. poor weather, strong winds and heavy rains, severe vibration etc. Exposed
components shall be weather-proof and adequate protection against splash and water shall be provided for
all electronic equipment fitted onboard.
8.1.4 All components of the Equipment exposed to the weather shall be sea water resistance. Internal
components shall be fully enclosed with heavy duty seals and sufficient heat dissipation mechanism (e.g.
ventilation, conduction, etc.) to protect the Equipment.
8.1.5 The Contractor shall pay attention to the Compass Safe Distance of the Equipment and the Radiation
Hazard Zone of the radar scanner in the Vessel design.
8.1.6 All radar and radio equipment shall be of a type approved by the Office of the Communications Authority
of Hong Kong.
8.1.7 All sitting, installation and cabling in respect of compass, VHF, radar etc. shall comply with the relevant
rules and regulations of Hong Kong.
8.1.8 All electronic equipment and electrical appliances shall have Hong Kong warranty and their on-site
maintenance shall be locally available.
8.1.9 When the generation / use of calendars are employed for logging of reports, activation off equipment, or
as any essential part of logic for the proper functioning of the system, then the calendar generation shall
function without any error or manual intervention for all leap years.
8.1.10 The circuit-breaker for the electronic equipment shall equip with lockout device so that the breaker can be
locked during the equipment maintenance.
8.1.11 Lightning protection shall be provided and installed wherever applicable. The lightning arresters for all
outdoor antennas shall be installed at the antenna ends.
8.1.12 Equipment supplied shall complete with all standard and/or maker recommended accessories as required
for normal operation.
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8.2 Loudhailer / Siren and Public Address System with USB player
8.2.1
8.2.2
8.2.3
The system shall function as a loudhailer/siren system for external broadcast specially designed for
maritime purposes. The system shall also consist of a public address system for internal broadcast in the
crew area.
Loudhailer/Siren
i)
The system shall comprise two master control units in wheelhouse and two weather proof horn type
loudspeakers, in conformance to IPX5 or better, located at forward and aftward of the Vessel
respectively.
ii) The system shall have the capacity to generate a “Yelp” siren and a horn signal sound in manual
mode. It shall also have a selection of at least six warning signal sounds in automatic mode for
general marine navigational uses, namely Underway, Stopped, Sail, Tow, Anchored, and Aground.
iii) There shall be a volume control on external broadcasting speaker so it shall be adjustable to full
power for messages to be heard 0.5 km away from the Vessel and down to minimum for night
operations.
iv) Two master control units, which shall be completed with fist microphone and microphone hanger,
shall be recessed mounted in the wheel house with the following facilities provided at the front
panel:
(a) Power ON/OFF
(b) Hail volume control
(c) Function control
v)
Speech shall be delivered through a fist microphone hanging on the console. The fist microphone
shall be splash-proof, and preferably water-proof.
vi) The output power of the amplifier shall be no less than 30 watts and shall have the following
characteristics:
(a) Hail sensitivity Not greater than 30 mV for 30 watts output at 1 kHz
(b) Hail distortion Not greater than 10% at 30 watts output at 1 kHz
vii) The horn type loudspeaker shall be weatherproof reflex type, 8 ohms impedance with power rating
not less than 30 watts (actual rating shall match with the amplifier).
viii) A USB player shall be provided with the system in such a configuration that the audio signal from
the USB player can be broadcasted through the loudhailer system.
Public Address System
i)
There shall be at least two (2) speakers installed around the crew area for a one-way internal
broadcast to the crew from the microphone at either of two control panel units. There shall be
volume control for these internal broadcast speakers for adjusting acoustic levels to comfortable
levels for the crew and at the same time avoid excessive acoustic feedback to the microphone.
These internal broadcast speakers shall be waterproof to IPX5 or better and suitable for the
location of installation.
ii)
The positions of two master control units of loudhailer/siren system, control panel and both the
position & quantity of speakers of public address system shall be finalised in the detailed design
stage.
8.3 Magnetic Compass and Fluxgate Compass
i)
ii)
iii)
iv)
v)
vi)
The Contractor shall provide one magnetic compass and one fluxgate compass with digital
display.
The fluxgate compass shall consist of at least a sensor unit and a display unit, and be compact
and easy to operate. It shall have direct connection to the radar.
An electronic display unit shall be installed at a position for easy viewing of Vessel heading by
the coxswain. Digital display is preferred.
The fluxgate compass shall be electronic such that GPS/DGPS will not cause deviation.
The fluxgate compass shall be provided to allow the operation of the radar in north stabilized
mode and supply heading direction information to the colour plotter system.
Performance Requirements of fluxgate compass:
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(a)
(b)
(c)
(d)
(e)
Reference
Accuracy
Resolution
Deviation Compensation
Operating Temperatures
(f) Waterproofing
:
:
:
:
:
Either Magnetic North or True North.
+1.00 typical or better.
0.10or better.
Automatic.
0℃ to 50℃
:
IPX5 or better
8.4 Marine Radar
i)
General Requirements

The equipment shall be a relative motion high performance radar suitable for small vessels
and comprise a transceiver, an antenna and a colour display unit, suitable for bright daylight
and night viewing.

The radar shall be able to track high speed small crafts easily.

The radar shall be equipped with a collision avoidance system that is an Automatic Radar
Plotting Aid – ARPA or other equivalent function capable of tracking at least 10 targets.

The transceiver shall be housed in the scanner unit and shall be designed for aloft mounted
construction and capable of satisfactory operation at high wind speeds. The scanner
assembly shall be housed in a weatherproof housing.

The radar scanner unit shall be installed well clear of obstructions to minimise undue
interference and Non-Ionizing Radiation (NIR hazards). Care shall also be taken to ensure
the scanner mounting does not give excessive shadow sectors for navigation lights.

Complete interface kit shall be provided to interface the radar for the Fluxgate Compass,
GPS/DGPS, Colour Plotter and AIS. The radar shall have interface to accept and display
navigation data such as latitude and longitude positions of the Vessel given by the
GPS/DGPS receiver.

There shall be interface provided to the radar for AIS. The radar shall have interface to
accept and display AIS information such as Vessel names, call signs, heading, destination,
maritime mobile service identity (MMSI), latitude, and longitude and other navigation data
given by the AIS.

The Contractor shall pay special attention to any possible radar blind zone, and shall address
this during the design stage and verify it after installation, and rectify it if required. The
Contactor shall pay special attention to the Equipment installed before the radar scanner like
flood lights and/or horn speakers. Care shall also be taken to ensure the mounting does not
obstruct the navigation lights.

The radar shall have standard NMEA 0183 interface ports, i.e. National Marine Electronics
Association (NMEA) Standard, capable of accepting navigational data from a wide selection
of GPS/DGPS Receivers and Electronic Compasses, AIS and to output comprehensive data
on all tracked targets in the form of a track table to a wide selection of electronic chart
plotters. However, connection of the radar system to the other systems supplied under this
Contract via other standard or proprietary interface types equivalent to NMEA 0183 is
acceptable.

The power for the equipment shall be supplied from the D.C. 24V system of the Vessel.

The radar transceiver shall be housed in a radome antenna/scanner unit of maritime type. It
shall be designed for aloft mounted construction and capable of satisfactory operation at
high relative wind speeds of not less than 70 knots.

Guard zones and alarm functions shall be provided in the radar. The zone shall be set and
shown on the display screen. Audible alarm shall be activated if other vessels enter the
zones set.

The display unit shall be of table top mounting type providing clear and clutter free picture
in all weather conditions and suitable for bright daylight and night viewing. It shall indicate
clearly the important parameters such as radar targets, range marker, bearing line, heading
marker, range rings, guard zone and background etc.
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
ii)
On the viewing side of the display unit, the following controls shall be provided:
(a)
Power ON/OFF
(b)
Standby/Transmit
(c)
Automatic adjustment of gain, sea clutter and tune keeps targets clearly in view
(d)
True motion display the Vessel’s movements relative to fixed targets
(e)
Bearing cursor rotation
(f)
Electronic bearing line (EBL)
(g)
Variable range marker (VRM)
(h)
Range scale selection
(i)
Display brilliance & illumination
(j)
Selection of background colour and target colour
(k)
Tuning
(l)
Heading marker ON/OFF
Performance Requirements

The marine radar shall perform at least or better than the following requirements in this
paragraph.

Display Unit
(a)
Display
(b)
Screen size
(c)
Resolution
(d)
Display mode

(e)
(f)
Range scale
Range units
(g)
(h)
Minimum range
Range ring accuracy
(i)
(j)
(k)
Radar bearing accuracy
Display language
Others
(l)
(m)
Operating temperature
Relative humidity
Transceiver
(a)
Operating frequency
(b)
Peak power output
(c)
Pulse length
(d)

Overall noise figure
Antenna
(a)
Operating frequency
(b)
Aerial Type
(c)
Horizontal beam width
(d)
Vertical Beam width
(e)
Sidelobes
Flat panel colour LCD
15 inch (381mm) or larger
1280 x 1024 pixels or better
Head up, Course up, North up and True Bearing
Modes (with inputs of compass and speed data)
0.125 nm to 24nm
Selectable from nautical miles, kilometres, and kilo
yards
30 m or less
1.5% or less of the maximum range of the scale in use;
or 30m, whichever is the greater
1.5 degree or less
English (English and Chinese preferred)
With Adjustable electronic bearing lines and variable
range markers features
-15℃ to +55℃ or better
90% or better
9410±30 MHz (X–band)
at least 6 KW
equipped with long, medium and short pulse modes
for close, medium and long range operation
6 dB or better
9410±30 MHz (X–band)
Radome radar antenna (24” or less)
2.0 degrees or less
24.0 degrees or less
Attenuated more than -23 dB within +10 degrees of
the main beam and better than -30 dB outside +10
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(f)
(g)
Polarization
Rotation Speed
(h)
(i)
Operating temperature
Relative humidity
degrees of the main beam
Horizontal
Not less than 24 rpm within satisfactory operation at
Relative wind speed up to 70 knots. Manual and
automatic selection of antenna rotation speed (for
example, 24rpm, 36rpm/48rpm) shall be available
according to detection range.
-15℃ to +55℃ or better
90% or better

Heading Marker, Bearing Measurement and Display
(a)
The thickness of heading marker shall not be greater than 0.5 degree with an
accuracy of not greater than 1 degree.
(b)
Arrangements shall be provided for bearing measurement with an accuracy of
better than 1.5 degree. Bearing discrimination shall be better than 2.0 degrees.

ARPA (Automatic Radar Plotting Aid) Requirement
(a)
Target Acquisition
10 targets (manual)
(b)
Tracking
Automatic
(c)
ARPA Range Scales
From 0.75 to 12 nautical miles or better
(d)
Readout of Selected Target
Range, bearing, course, speed, CPA (Closest
Point of Approach), TCPA (Time to Closest
Point of Approach)
(e)
Target Vector
Relative, true
(f)
Intercept Mode
Automatically calculate intercept course and
Time to Go (TTG) to tracked target
(g)
Adjustable warning limit – warming for CPA to a desired adjustable limit

The crew operator shall be able to select the following modes of presentation at the radar
display:
(a)
radar image only;
(b)
plotter image only; or
(c)
plotter image overlaid with radar image.
8.5 Electronic Chart Display and Information System (ECDIS) with Differential Global
Positioning System and Echo Sounder with one personal computer.
The ECDIS will show the radar, AIS, depth of water by echo sounder and ENC information in one picture.
i)
General Requirements

One set of Electronic Chart Display and Information System (ECDIS) must provide the
following function:
(a)
Navigational calculation
(b)
Chart updating
(c)
Piloting
(d)
Voyage monitoring.

One set of Electronic Chart Display and Information System (ECDIS) with DGPS receiver
and echo sounder shall be installed. It shall consist of three DGPS display control unit, a
remote GPS antenna and Differential Beacon Receiver, colour chart plotter with electronic
chart cartridges for Hong Kong Waters, and echo sounder.

The information received by the GDGPS receiver shall be input to the marine radar and
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display on the marine radar and the screen of colour plotter. The output of the receiver shall
give the vessel position in a format compatible to marine radar in the "American Standard
for Interfacing Marine Electronic Navigational Devices" NMEA 0183 format. However,
connection of the radar system to the other systems supplied under this Contract via other
standard or proprietary interface types equivalent to NMEA 0183 is acceptable.

One multi-touch screen monitor (Monitor 1) of size not less than 483mm (19 inches)
diagonal high resolution colour LCD in the Wheelhouse starboard side in front of the HPS
officer seat. Another multi-touch screen monitor (Monitor 2) of size not less than 610 mm
(24 inches) to be installed on the Ship’s office table. The multi-touch screen monitors must
fulfil the following features:
(a)
Mulit-touch screen
(b)
1000 nits Brightness
(c)
610mm active viewing area
(d)
HDMI, DVI and Composite inputs
(e)
On-class menu keys
(f)
Monitor 1 (Wheelhouse) can be operated as Radar, Chart Plotter, Depth Sounder
and alarms. Monitor 2 (Ship’s office) can be operated as Radar, Chart Plotter,
Depth Sounder, Alarms and operated as a computer.
(g)
When in Radar mode monitor 1, monitor 2 can be controlled via both touch
screen and the Processor controller. When in PC mode monitor 2 can be
controlled via the keyboard and mouse.
(h)
Monitor 1 (Wheelhouse) can receive video signal from the Personal computer of
ECDIS through DVI/HDMI interface. Monitor 1 can also connect to the
Personal computer through DVI/HDMI cable.

The GPSD/GPS/plotter system shall be provided with "speed logs and electronic compass
interface" or "gyro and its interface" to support the "dead reckoning" mode operation, if
GPS satellite signal is absent for a period greater than 10 minutes.

The system shall be equipped with navigational sea charts in details covering the entire
Hong Kong Waters.

The information received by the AIS shall be able to display on the multi-touch screen
monitors of ECDIS.

Complete interface kit shall be provided to interface with the colour chart plotter for the
radar, echo sounder and GPS/DGPS. The colour chart plotter shall accept and display
information given by the radar, echo sounder and GPS/DGPS receiver.

Processor integrated with ENE equipments e.g Radars, VHF, Secure AIS Transponder,
DGPS and three control console. Also it provides the triple independent video outputs which
give totally independent control of three multiple touch monitors. The processor has highperformance quard-core processor for rapid, responsive operation across the multiple touch
screen monitors.

One Personal Computer (PC) must be separately installed for each patrol launch: which is
installed on the table in the Ship’s office for the patrol officer. This PCs must fulfill the
following requirement:
(a)
Operating system
Window 7 Professional (Chinese) or better
(b)
CPU
Intel Core i5 Processor 3GHz or higher
(c)
RAM
8 GB or better
(d)
Display card
Up to 1920 x 1080 HDMI, DVI interface, VGA and
provide the dual displays function which provide display
signal to the multi-touch monitor of ECDIS
(e)
HDD Type
SSD
(f)
HD
500 GB or above
(g)
Interface
Serial port x 1, USB (3.0) x 3, USB (2.0) x 4, Bluetooth
(receive NMEA Data from AIS and DGPS, connect the
printer, multi-card reader and USB device)
(h)
Accessories
Multi-card reader (SD/MMC+/miniSD, Micro SD,
Compact Flash I/II, MS PRO/MS PRO Duo)
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ii)
(i)
Software
(j)
Printer
Orca Master (ECS Software), Microsoft Office Standard
2013
Multi-Functional Laser Printer (copy, print and sacn)
connect to PC through USB, the print & copy speed at
least 35 pages per minutes and support auto double-sides
printing, copying and scanning. The dimension (width,
depth and height) of the printer is about 494 mm x
430mm x 448mm.

Electronic Chart Display and Information System (ECDIS) display may also be used for the
display of radar, radar tracked target information, AIS and other appropriate data layers to
assist in route monitoring.

Electronic Chart Display and Information System (ECDIS) should provide appropriate
alarms or indications with respect to the information displayed or malfunction of the
equipment.

Electronic Chart Display and Information System (ECDIS) is capable of reading and loading
IHO S-57 (Version 3.1) ENC data file and update the same where necessary. Also it is able
to handle the different chart format e.g. S-57 digital charts, SevenCs directENC charts,
SevenCs Bathmetic ENCs, ARCS charts, VMAP/DNC charts, AML charts, BSB charts,
WMS charts and Geo TIFF.

The chart information to be used in Electronic Chart Display and Information System
(ECDIS) should be the latest edition, can be corrected by official updates (S-57 digital
charts, SevenCs directENC charts, SevenCs Bathmetic ENCs) by the Marine Department
Hong Kong Hydrographic offices with records of update shown on the ECDIS.

Electronic Chart Display and Information System (ECDIS) should enable the mariner to
execute in a convenient and timely manner all route planning, route monitoring and
positioning currently performed on paper charts. It should be capable of continuously
plotting the ship‘s position.

The ECDIS should be capable to display both English and Chinese characters of the ENC.

EDCIS should store 12 hours history voyage record and can be reproduced on the EDCIS.
Performance requirements




Navigational Features
(a)
Total Waypoints
(b)
Routes
(c)
Alarms
Electrical and Physical
(a)
Power Source
(b)
Display (Screen Type)
Environmental
(a)
Operating Temperature
(b)
Storage Temperature
GPS Receiver
(a)
GPS Receiver Type
(b)
(c)
(d)
(e)
(f)
(g)
Frequency Range (GPS)
Sensitivity (GPS)
Dynamic Range (GPS)
Warm start fix time Cold start fix time Position Accuracy
2000 or more
50 route plans or more
including but not limited to, proximity alert,
cross-track error, and arrival /anchor watch
12 - 24V D.C. (external)
12 inch or greater diagonal high resolution
colour display, resolution 1280 x 1024 pixels or
better for 4:3 aspect ratio
-10 oC to +50 oC
-20 oC to +60 oC
Equipped with 8 channel parallel receiver or
better
1575.42±1MHz (C/A code), L1
-130 dBm or better
25 dB or better
Less than 30 seconds
Less than 3 minutes
no greater than 15 m
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(h)


Differential Beacon Receiver
(a)
Frequency range
(b)
Frequency Step
(c)
Position Accuracy
999 kt
283.5-325 kHz
500 Hz
no greater than 5 m
Data Display
(a)
Lat/Lon
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(j)

Tracking Velocity
N or S plus 7 digits
E or W plus 8 digits
Antenna Height
4 digits, 1m resolution
Speed and Course
0.1 Kt/h or 0.1 Km/h resolution
3 digit 1-degree resolution
Cross Track Error Graphic or direction indication
Bearing
3 digits, 1-degree resolution
Range
4 digits, 0.01-nm resolution
CDI
Active perspective view, selectable scale (0.1, 0.3 or 0.5
nm)
Time
Selectable as GMT or local mode
Mapping
Resident world map in memory (reversible video)
Language for system English operation and display (noting that bilingual
(English and Chinese) is preferred)
Echo Sounder & Depth Indicator
(a)
The equipment shall consist of a transducer and a digital depth indictor which is
recessed mounted at the steering console and capable of providing readout of sea
depth in feet, fathoms and meters.
(b)
The measuring depth shall be from 3 feet to 999 feet or equivalent fathom or
metre with at least 3 selectable ranges to indicate shallow, mid and deep ranges.
The unit of measurement shall be selected at the front panel of the equipment.
(c)
Shallow water audible alarms shall be provided. Setting of the alarm depth shall
be at the front panel of the equipment.
(d)
The electronic accuracy of depth reading shall be better than + 5% of full scale
range.
(e)
The peak to peak transmitting pulse power of the transducer shall not be less
than 200 watts and the nominal operating frequency shall be 200 kHz.
(f)
There should be an isolating switch to switch off the recorder in case of shortage
of recording paper but the equipment for sensing and indicating the depth shall
still be operating and functioning as in normal working condition.
8.6 International Maritime Mobile (IMM) VHF Radio with GMDSS
i)
General Requirements

The IMM VHF radio shall be a type approved make by the Office of the Communications
Authority of Hong Kong.

The radio shall be fully compatible with Global Maritime Distress Safety System (GMDSS)
and equipped with a lithium battery with a lifetime of at least 5 years.

The radio shall be fully compatible with Global Maritime Distress Safety System (GMDSS),
which is a class A Digital Selective Calling (DSC) transceiver fully compatible with the
International Maritime Organization (IMO) GMDSS carriage requirements.

The radio shall be equipped with all the international maritime VHF channels complete with
fist microphone with press-to-talk switch or telephone handset, mic/handset hanger,
mounting bracket and loud speaker.

The radio shall have an independent dual watch mode selection switch that incorporate with
Channel 16 and shall be able to dual watch on any other selective channel.
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
The radio shall be completed with antenna and integrated microphone, loudspeaker, control
knobs/keys, display screen, re-chargeable battery etc., necessary for a stand-alone portable
radio. The radio shall be equipped with a 220 Vac battery charger (for battery charging on
shore) and one extra set of spare re-chargeable battery. The Contractor shall provide proper
stowing space and facilities for keeping of the portable radio and the spare battery such that
the crew can take the portable radio out for use when necessary.

The operating temperature shall be -5℃ to +55℃ or better. The water ingress protection
shall be IPX7 or better.

The radio shall be supplied with a belt clip and a shoulder carrying case.

The Contractor shall also supply a DC battery charger (one for each Vessel extra to the 220
Vac battery charger) which can be readily and directly connected to a DC power outlet at
each Vessel such that the portable radio can be charged on the Vessel if necessary. Normally
the DC battery charger shall be not in use and shall be stowed on the Vessel with stowing
space and facilities provided by the Contractor.

The following facilities shall be provided at the front panel of the radio:
(a)
Power ON/OFF
(b)
Transmit indicator, volume and squelch controls
(c)
Socket for plug for microphone and external speaker
(d)
Quick selection of Channel 16
(e)
Channel selection and indicator
(f)
Independent Dual watch mode selection switch
(g)
Transmission power selector for HIGH and LOW Power (25 W/ 1 W)
ii)
Performance Requirements



Transmitter Characteristics
(a)
Spurious and harmonics
(b)
RF Output Power
Receiver Characteristics
(a)
Sensitivity
(b)
Adjacent Channel Selectivity
(c)
Spurious Image Rejection
(d)
Intermodulation
(e)
Audio output
-70 dB or better emissions
25 W / 1 W (High / Low)
Less than 1 uV for 20 dB SINAD or equivalent
60 dB or better
65 dB or better
65 dB or better
Not less than 1 Watt at rated audio power output
with less than 10% distortion
Aerial and Feeder
(a)
The aerial provided shall be a marine type aerial with at least 3 dBi gain, vertically
polarized, omni-directional and suitable for mounting on the launch.
(b)
The V.S.W.R. of the aerial installed shall be less than 1.5 : 1
(c)
The aerial feeder shall be RG58U type or equivalent.
(d)
Coaxial cable lightning suppresser with appropriate earthing connection shall be
provided for protecting the radio equipment. All outdoor connector joints shall be
properly covered by waterproof tape or material.
8.7 Secure Automatic Identification System (AIS) Receiver
i)
General Requirements

The equipment shall receive navigation information from local AIS-equipped vessels.

The equipment shall be a Secure AIS transponder (receiver module) which is able to receive
both Class-A and Class-B AIS information.

The equipment shall include a Secure AIS transponder (transmitter module) which shall
security function what only VTC and Command Centre of HPS can detect her location but
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not open to public for security purpose.
ii)

The Secure AIS transponder (receiver module) shall be able to receive AIS information from
AIS-equipped vessel nearby such as dynamic data (vessel position, coordinated universal
time (UTC), course over ground (COG), speed over ground (SOG), rate of turn (ROT),
heading), static data (maritime mobile service identity (MMSI), vessel names, type of ship,
call signs, length and beam, heading, destination, latitude, and longitude, location of
position-fixing antenna on the ship), short safety-related messages and other navigation data,
from vessel nearby.

The Secure AIS transponder (receiver module) supplied shall be equipped with interface
connecting to display including the display of the radar system. The AIS shall allow the
radar and ECDIS to display AIS information given by the AIS receiver.

The AIS signal must feed in to the Serial port, USB port, Bluetooth of EDCIS and provide
12 hours history record to EDCIS.
Performance Requirements

Secure Transponder (Receiver module) Characteristic
(a)
Frequency range:161.975 MHz and 162.025 MHz
(b)
Channel interval: 25kHz
(c)
Receiver sensitivity: -105dBm or better
(d)
Dual parallel channel receiver

The details requirement of the secure AIS Transponder
(a)
The secure AIS transponder shall be able to access to the general VHF data link
on standard AIS format, but protected from public access with built-in cryto
functions. No external encryption software is required, though supported if
needed. The secure AIS transponder shall offer STANAG 4668 Ed.2 Annex C
and Annex D type of encryption that shall offer interoperational with other
systems when needed as well a encrypted AIS solution where a third AIS
channel is not available.
(b)
The secure AIS transponder shall be able to be decrypted by and work with the
new VTS system of HKMD.
(c)
The secure AIS transponder shall be able to operate in "Normal" AIS mode in
which the transponder shall perform all the functions of a Class A AIS
transponder. Encrypted AIS is not used.
(d)
The secure AIS transponder shall be able to operate in "Silent" mode in which
the transponder shall not broadcast anything over VHF and shall receive
standard AIS messages and encrypted AIS messages.
(e)
The secure AIS transponder shall be able to operate in "Tactical" mode in which
the transponder shall only transmit encrypted data, including encrypted position
reports continuously; receive and process standard AIS messages on AIS1 and
AIS2 channels as well as encrypted messages.
(f)
The secure AIS transponder shall be able to operate in "Hybrid" mode in which
the encrypted data link is active and the unit receives both open and encrypted
AIS messages. The unit may transmit both open and encrypted AIS data. It is
possible for the unit to transmit virtual AIS data for AIS spoofing, while
maintaining correct data on the encrypted data link.
(g)
The installation of the secure AIS transponder shall be done in such a way that
cables cannot be tampered with and are protected.
(h)
The installation shall include dedicated MKD (Miniature Keyboard Display)
unit which offers operational flexibility to the user.

Aerial and Feeder
(a)
The aerial provided shall be marine type aerial with at least 3 dBi gain, vertically
polarized, omni-directional and suitable for mounting on the launch.
(b)
The V.S.W.R. of the aerial installed shall be less than 1.5 : 1
(c)
The aerial feeder shall be RG58U type or equivalent
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(d)
Coaxial cable lightning suppresser with appropriate earthing connection shall be
provided for protecting the radio equipment. All outdoor connector joints shall be
properly covered by waterproof tape or material.
8.8 CCTV System

The CCTV system should consist of two cameras, one viewing the Vessel forward including the
bow deck area and the other one viewing the Vessel aft including the aft deck area.

All cameras shall be high-resolution, water-proof, vandal-resistant type, ICR day and night.

All cameras shall be able to cover diagonal view by wide angle lens or standard lens according
to the actual condition.

All camera signals should be routed through a DVR for recording.

The DVR shall have sufficient disk space for archive of 30 days video image for all cameras at 1
mega-pixel resolution, 6 frames per second and 14 hours of operation per day; real-time HD
image at 25 frames per second for viewing shall be provided. All playback record must be
backup to the external USB Storage (e.g USB external harddisk and USB flash drive.etc)

LCD monitor, screen with not less than 21 inches diagonal measurement, shall be provided for
display of video image. The monitor shall be located in the wheelhouse.

After installation of the system, the Contractor shall provide free on site operational training on
the vessel to ensure proper operation of the system to MD’s satisfaction.

An Uninterruptible Power System (UPS) shall be designed, supplied and installed to sustain the
operation of all the equipment of the CCTV system for a minimum of 60 minutes.
8.9 Waterproof LED Display System
i)
General Requirements

ii)
A Video display system which consists of:
(a)
2 nos. of 10 mm pitch LED display panel of dimension approx. 3000 mm x 450
mm (WxH)
(b)
1 no. of display controller with display software
Performance Requirements

The minimum technical requirements are as follows:
(a)
LED modules with display colours White, Red and Green
(b)
Pitch: 10 mm or better
(c)
Panel size at least 3000 mm x 450 mm (WxH)
(d)
Resolution: 300 dots x 45 dots (horizontal x vertical) or better
(e)
Brightness: 5000 cd/m2 or better
(f)
Built-in automatic intensity control
(g)
Viewing angle: 110o horizontal, 45o vertical or better
(h)
220V AC single phase, 50 Hz+- 1 Hz with timer ON/OFF control
(i)
Enclosure: IP51 standard, made of aluminium
(j)
Operating temperature: from 10° C to 50° C or better
(k)
Environmental humidity: 10% - 90% RH (non-condensing)

The Display Software must support two operation modes:
(a)
Synchronous mode: Two LED modules show the same content.
(b)
Asynchronous mode: Two LED modules show the different contents

Key locks shall be provided with the enclosure.

The window of the enclosure shall be made of anti-vandal shatter proof.

The enclosure shall be so designed to prevent overheating.
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
Display Controller Requirements:
(a)
The processor shall be Intel Core i5 Processor 3Ghz or higher
(b)
At least 4G DDR3 1333MHz RAM
(c)
8MB cache memory or more
(d)
14” HD 1366 x 768 display
(e)
At least 500GB SATA HDD
(f)
NVIDIA GeForce GTX 280M 1GB or better
(g)
Blu-ray read/writer
(h)
Six (6) nos. USB 3.0
(i)
Windows 7 professional 32 bit (Traditional Chinese) or equivalent
(j)
Microsoft Office 2010 or equivalent
(k)
Display control software installed
(l)
Anti-virus with anti-spy software
(m)
Wireless Chinese input pen, with separate writing pad
(n)
Wireless Chinese keyboard (i.e. a keyboard with Chinese Character Input Code)
(o)
Mouse with mouse pad
(p)
HDMI input
(q)
Multi card reader
(r)
Slippage proof rubber mat on table (0.75m X 0.5m )

Display Software Requirement
(a)
The System shall allow the operator to assemble several image files into a
sequence and play the recorded sequence on the display as configured.
(b) The System shall run on the latest version of Traditional Chinese Windows, with
well-designed user-friendly software interfaces as per the comments from the
Engineer and other relevant parties, such as the users.
(c)
Installation disc and licenses for all operating system, application software,
commercial software, etc. shall be provided.
(d) Application software in the computers shall allow the user to input/edit any freeform text message in Chinese and English and draw graphics picture. All master
software and all licenses shall be included in the supply.
(e)
After initiation of the send command in the display controller, the display
information shall be loaded into the signage unit and to the display within three (3)
seconds.
(f)
The software shall have the following facilities: Character font/size selection,
pause, right shift, left shift, scroll up, scroll down, flash, jump, wipe, inverse
colour, rolling messages and graphic display.
(g) Simplified and Traditional Chinese (hereafter Chinese), English or Alphanumeric
messages should be input through the display controller and then be displayed in
the display. A mix of Chinese, English and Alphanumeric could also be input and
displayed in the same picture.
(h) The operator shall be able to set via the display controller the period and duration
for displaying graphic, Chinese message, English message or alphanumeric
message.
(i)
The system shall support, but not be limited to, the following message display
features.
i) Message Scheduling – release message at predefined time
ii) Message Chaining – to link message together
(j)
Multi-level passwords for security control for the display controller shall be
provided. The system shall be able to create at least 3 different user accounts. The
system shall be able to create, delete, edit user account and also record the date
and time of the access of the system of each user.
(k) There shall be a time schedule display function so that the operator shall be able
to pre-set files of graphics, messages and sources for display at the specified time.
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(l)
The time schedule display shall also contain the following features:
i) Everyday display
ii) Every hour display
iii)Every week display
iv)Every month display
v) Any of the above combination shall activate the display
vi)Setting of duration of display time for each file should be allowed
vii) The software shall automatically check the input duration. If the input
duration is wrong or in conflict, a warning signal shall be generated
viii) The style such as scroll up, scroll down, left shift, right shift, etc. shall be
selectable. The above functions shall be able to perform smoothly with no
noticeable jiggling
ix)The software shall consist of priority setting for files
(m) Emergency message display shall be allowed. When selected to display
emergency message, all other displays including schedules shall be paused. The
previous message could be resumed if required after displaying the emergency
messages.
(n) The system shall have facilities to create, edit, save, rename, copy, delete,
preview, import, open and close files of graphics, messages, animation and video.
(o) The software shall be able to work with the Chinese Input Pen so that Chinese
characters could be input for editing and display. This function shall not preclude
the input of Chinese characters by the keyboard.
(p) Pre-made AV contents of graphics, messages, animations and videos, etc shall be
able to be stored in a hard disk, DVD, VCD or CD. These pre-made AV contents
are put on a sequence list. The files in this list shall then be displayed on the
display area in the corresponding sequence or they can be displayed in a sequence
for each screen partition. The sequence, schedule and screen partition are defined
in the system control station. The same file shall be able to appear in the list as
many times as the operator wishes so that the operator could display this file more
frequently.
(q) The duration of display time of each file shall be adjustable (for animation display,
the input duration shall be integral multiples of the time length of the animation
so that the animation shall be able to be displayed several times consecutively.
The software shall automatically check the input duration. If the input duration is
wrong or in conflict, warning signal in audible and visual format shall be
generated). The display style described above shall also be selectable.
(r)
There shall be a preview function so that the display information can be
previewed before actually sent out for display.
(s)
Auto switch on and off feature for the control computer and the display as per
pre-set time schedule shall be provided.
(t)
After auto switch on the control computer, the system shall operate automatically
to display the different AV programmes as per the pre-set schedule.
(u) The control software shall have an integral text and graphics editor. The
animation and video programs could be separate commercial packages.
(v) A remote monitoring function shall be provided for monitoring the status of the
display
8.10 Installation Requirements
i)
General

The control panel of all Equipment shall be installed and flush-mounted in the coxswain
operation area unless otherwise specified. The mounting screw shall be detachable from the
front of the Equipment and the Equipment shall be taken out at the front for further checking
or replacement. The Contractor shall submit a layout plan showing the exact locations of the
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Equipment.

Equipment supplied shall be completed with all standard and/or maker recommended
accessories as required for normal operation.

The Equipment supplied shall be completed with all the auxiliary items required for normal
operation including connectors, circuit breakers, power sockets, interface device, plugs and
cables with conduits. Additional power conditioners, filtering devices, power stabilizer or
regulator shall be provided and installed at no extra cost if required.

RF connectors of suitable impedance shall be provided and used for connections of the RF
cables, antennae and radio equipment. Connectors between the feeder cables and antennae
shall be protected by weatherproof material to avoid water seepage.

All wiring shall be finished in a neat and appropriate manner approved by the Government.

Adequate measures to prevent interference between the electronic equipment shall be taken
which include:
(a)
Separate screened conduits or trunkings shall be provided.
(b)
Rules, regulations and recommended practices regarding screening of electric
wiring must be observed.
(c)
Receiving apparatus and other electronic equipment which may be affected by
radio frequency induced voltages must be effectively earthed, screened and
protected against such voltages.
(d)
Lightning protection devices shall be fitted.

All sitting, installation and cabling work shall be undertaken to the highest standard to
ensure:
(a)
Satisfactory performance of the Equipment.
(b)
Protection from mechanical and water damages.
(c)
Ease of accessibility for maintenance and repair.
(d)
Manufacturers' recommendations shall be strictly observed.

The power, signal and control cables connecting to the flush-mounted equipment shall be
long enough to let the equipment wholly rest on a safe place like on the panel, table, etc.
with valid cable connections for fault finding and equipment testing. These extended cables
shall be properly managed and resided inside the console.
(a)
Induced mutual interference should be within an appropriate level which would not
affect normal operation.

Installation location
(a)
Installation location of the Equipment shall be easily accessible for inspection and
maintenance. Exact location shall be subject to the approval of the Government.
(b)
Installation location of the Equipment shall not cause interference to other
Equipment by way of the emitted interference.

Material and Workmanship
(a)
Material and Equipment shall be of high quality, and shall comply with, where
applicable, the appropriate British Standards and Code of Practice, together with
any amendments made thereto, suitable for installation in the Vessel.
(b)
All the designs shall be subject to the approval of the Government and the
respective works shall be carried out in a first class workman-like manner.
(c)
The Government reserves the right to reject any part of the installation not
compliant with this Specification. The Contractor shall carry out the necessary
remedial work or replacement at its own cost and expense and without delay.
(d)
The Contractor shall provide all installation materials including cables, casing,
mounting accessories and etc. which are durable and fire retarding. Where it is
impracticable for signal cables for data to be run inside conduits, PVC insulated
and sheathed with armoured cable shall be used.

Equipment Fixing and Interconnection
(a)
All switches, connectors, jacks and receptacles shall be clearly, logically and
permanently marked during installation. All wires and cables shall be identified at
every termination and connection point with permanent type markers suitable for
installation in the Vessel.
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(b)
(c)
(d)
Interconnection of various items of Equipment shall be mechanically and electrically
connected by multi-pin connectors or terminals.
All cables shall be joined by properly designed connectors or inside joint boxes.
Where terminal blocks are used for connection cables, the tip of each conductor shall
be crimped with a suitable terminal pin before it is inserted into the terminal block.
The Contractor shall be responsible for providing and installing properly rated
power cables from the power points to its own equipment.

Electricity
(a)
The power supply shall be compatible with Vessel’s DC electrical system.
(b)
The Equipment shall be protected by appropriately rated fuses. The fuses shall be
contained in independent fuse holders which are easily accessible.

Cable
(a)
(b)
(c)
(d)

All exposed cables and wiring shall be sheathed or protected by metal conduits.
Watertight cable glands shall be provided by way of watertight bulkhead or deck
penetration.
Signal wiring shall be separated from power supply cables and housed in separate
screened conduits or cable trunks.
Cables and wirings shall run behind the compartment lining. Where electric cables are
necessary to be fitted on the decorative surface of bulkheads, they shall be enclosed
in proper metal conduits.
Labelling and Marking
(a)
Each cable shall be clearly labelled and carry its own unique identification code.
(b)
Polarity of power cables shall be labelled.
8.11 Acceptance Test
i)
The acceptance tests shall comprise the following:

A bench acceptance test which includes functional tests and detailed measurements of the
performance of the Equipment to verify that each item of Equipment complies with all the
required performance specification.

ii)
iii)
iv)
v)
vi)
On-site commissioning test shall be carried out by the Contractor in the presence of the
EMSD representatives after completion of the installation of each system. The overall
installation standard and operational features of each system shall be evaluated. The test
shall be carried out during sea and basin trial.
The Contractor shall submit test reports on the performance of the Equipment and deliver the
test reports and equipment to the EMSD representatives for bench acceptance test prior to the
installation.
The Contractor shall submit a schedule of commissioning tests of the electronic equipment
installed onboard at least one month prior to the on-site commissioning test date.
The Contractor shall provide all the necessary test equipment and tools for carrying out the
acceptance tests at no extra cost to Government.
At least one month before the end of the Warranty Period, the Contractor shall arrange and
perform final acceptance test in the presence of the representatives from EMSD. Should any
defects be found during the final acceptance test, the Contractor shall fix the defects as soon as
possible, and in any event no later than the time prescribed by the EMSD representatives. The
Warranty Period shall be extended if the defects are not cleared or fixed by the Contractor.
For significant defects (e.g., involving the replacement of Critical Parts/ Equipment etc.) found
during the final acceptance test, the Warranty Period of the Equipment shall be properly
extended as determined by EMSD.
8.12 Documentation & Quotation For the Proposed Equipment
i)
The Tenderers shall supply with the tenders the following documentation:
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ii)
iii)
iv)
(a) Technical and proposed equipment information including integrated system equipment
schematic diagram of all these general electronic equipment, in English and sufficiently
detailed to enable a technical appraisal of the Equipment in this Chapter to be made.
(b) Lists of marine electronics equipment with unit price in Appendix A to this Part.
The Contractor shall within one month after delivery of the Vessel, supply three sets of Operation
Manuals, Service Manuals and integrated system/equipment schematic diagram in English (at least
two sets of which shall be original), giving full details on:
(a) Operations and working principals;
(b) Equipment functional description;
(c) Equipment specifications;
(d) Schematic block diagrams and circuit diagrams with sufficient information and details
for Equipment maintenance and repairing;
(e) Calibration procedures;
(f) Equipment (adjustment/mounting procedure) and parameter settings;
(g) Part list with part numbers and locations (the adjustment/calibration tools/kit/program
shall also be included);
(h) Maintenance and troubleshooting instructions;
(i) Equipment interfacing with wiring diagram with clear signal labelling;
(j) Software operation manual for Equipment driven by application software;
(k) As fitted conduit/trunking route diagrams for the electronic equipment installed onboard
for the purpose of future maintenance; and
(l) The design conduit/trunking route diagrams submitted to MD and EMSD for approval
during construction stage.
If some of the above information mentioned in the clause above cannot be provided, the Tenderer
shall state clearly in the tender. Otherwise, the Contractor shall supply three sets of Equipment
handbooks in English (at least two sets of which shall be original) giving the above required
information within one month after the delivery of the Vessel.
In addition, the Tenderer shall submit with the tender a list to show the unit price and the
installation cost for each proposed Equipment and the accessories and recommended maintenance
spares for the first year as stated in this Chapter. The name of the manufacturer and model / type
shall also be included in the above list for MD and EMSD's consideration / evaluation.
8.13 Training on Electronics Equipment in this chapter
i)
ii)
General requirements

All training courses shall be held in Hong Kong.

The Contractor shall provide appropriate classroom as well as on board training to the
operational and technical staff to familiarise officers with the operation and maintenance of
the Equipment being supplied and installed. The trainer shall be able to communicate with
the local trainees effectively.

It is anticipated that two distinct types of training shall be required, namely:
(a)
Operator Training
(b)
Equipment Maintenance Training

The Tenderer shall submit a detailed course syllabus and a schedule for conducting the
training course.

Each trainee shall receive one copy of comprehensive training documents before the start of
each course.

Training manual in Chinese and English shall be provided and submitted to MD and EMSD
for approval at least one month prior to commencement of the aforementioned two types of
training respectively.
Operator Training Course
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
This course shall provide training for trainers.

The course shall provide a full knowledge and appreciation of the day-to-day operation of
all Equipment. This shall include hands-on demonstrations and operation of all Equipment
including the necessary routine cleansing requirement.

The course shall be held immediately before the commissioning of the Equipment on the
Vessel.

A total of up to 22 trainees will attend the course. The training course shall accommodate
the specified number of trainees.
iii)
Equipment Maintenance Training Course

The Contractor shall provide full training facilities (e.g. accommodation, facilities and
equipment) with a training schedule. The course shall enable the maintenance staff to
acquire full knowledge and appreciation of all aspects of the design considerations, day-to­
day operation, inter-connected system operation, fault breakdown, routine maintenance and
fault finding/ repairing procedures of the Equipment being offered. This shall include
practical demonstrations and tests.

The maintenance training shall include, but not be limited to the following items:
(a)
Introduction of the Equipment locations;
(b)
Equipment operational, working principle and functional descriptions;
(c)
Equipment block and schematic functional descriptions;
(d)
Equipment adjustment/calibration procedure and parameter settings;
(e)
Equipment construction and mounting;
(f)
Equipment interfacing and signal interfacing;
(g)
Preventive maintenance and trouble-shooting

The course shall enable technical staff to effectively maintain the Equipment.

The course shall be held immediately after the commissioning of the Equipment on the
Vessel.

A total of up to 15 trainees will attend the course. The training course shall accommodate
the specified number of trainees.
Appendix A: Schedules for Marine Electronics Equipment in this Chapter
Index to Schedules
1.
Schedule A
-
Schedule of Quantities of Equipment, Software and Materials for Marine
Electronics Equipment in this Chapter
2.
Schedule B
-
Recommended Test Equipment for Marine Electronics Equipment in this
Chapter
3.
Schedule C
-
Recommended Special Tools for Marine Electronics Equipment in this Chapter
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Schedule A -
Schedule of Quantities of Equipment, Software and Materials for Marine Electronics
Equipment in this Chapter (For each Patrol Launch)
Item
Description
Qty.
Make &
Model
Unit rate
(HK$)
Sub-total
(HK$)
1.
Design and Supply of Loudhailer /Siren
1 set
and Public Address System with USB
player
2. Design and Supply of Magnetic Compass and Fluxgate Compass
2.1
Magnetic Compass
1 set
2.2
Fluxgate Compass with display
1 set
3. Design and Supply of Marine Radar
3.1
15 inches Radar Display Unit
1 set
3.2
Radar Transceiver
1 set
3.3
Radar Antenna
1 set
4. Design and Supply of Electronic Chart Display and Information System (ECDIS) with Differential
Global Positioning System and Echo Sounder
4.1
Colour Plotter System
1 set
4.2
GPS Receiver
1 set
4.3
Differential Beacon Receiver
1 set
4.4
Echo Sounder & Depth Indicator
1 set
5.
1 set
7.
Design and Supply of IMM VHF Radio
with GMDSS
Design and Supply of Automatic
Identification System Receiver
Design and Supply of CCTV system
8.
Design and Supply of LED display system
1 set
9.
Cables, Installation Materials and
Accessories
Installation, Testing & Commissioning
including labour and transportation
Training
1 lot
Operation and Maintenance Manuals and
other information in accordance with the
specification.
Additional Items, if any, to be used in
conjunction with above items for the
completion of Works (please specify
details)
Personal Computer (with Multicard
reader)
All-in-one Printer (Copy, Scanning and
printing
Software: ORAC Master (The most up-to­
date version) and Microsoft Office
Standard 2013
24 inches multi touch screen monitor
19 inches multi touch screen monitor
1 lot
6.
10.
11.
12.
13.
14.
15.
16.
17.
Note:
1 set
1 set
1 lot
1 lot
1 lot
1 set
1 set
1 set
1 set
1 set
Total of Schedule A:
Tenderer shall note that the price offered in this Schedule shall remain valid throughout the Contract Period.
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Schedule B - Recommended Test Equipment for Marine Electronics Equipment in this Chapter
Tenderer shall recommend hereunder a set of test equipment for servicing and adjustment of the system, if
applicable. All necessary special test equipment to perform a complete programming and servicing of the
Equipment provided shall be entered in Schedule A.
Tenderer shall note that the price entered for each item does NOT form the total sum of this Schedule. A price for
this Schedule is fixed for evaluation purpose. The price entered for each item is for Government to place order
only when required.
Item
Note:
Description
Make
Model
&
Qty
Unit
Price
(HK$)
Price
(HK$)
Tenderer shall note that the price offered in this Schedule shall remain valid throughout the Contract Period.
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Schedule C - Recommended Special Tools Parts for Marine Electronics Equipment in this Chapter
Tenderer shall quote the prices for recommended special tools that are essential for the operation of the Equipment
/ systems to be supplied under this Contract. All necessary special tools to perform a complete operation of the
system provided shall be entered in Schedule A.
Tenderer shall note that the price entered for each item does NOT form the total sum of this Schedule. A price for
this Schedule is fixed for evaluation purpose. The price entered for each item is for Government to place order
only when required.
Item
Note:
Description
Make
Model
&
Qty
Unit
Price
(HK$)
Price
(HK$)
Tenderer shall note that the price offered in this Schedule shall remain valid throughout the Contract Period.
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Tender Ref. Marine Department Shipbuilding Tender No. X/2015
_____________________________________________________________________________________
Appendix B: Conceptual Block Diagram of Electronic Equipment for MD 1,2,7,23
Siren and
External
Broadcast
System
Loudhailer/
Siren and PA
USB player
GPS/DGPS
Receiver
Computer
MonitorWheelhouse
Waterproof LED
display x 2
Marine Band
VHF
Transceiver
Digital Video
Recorder
Radar System
Secure Automatic
Identification
System Transponder
Electronic Chart
Display and
Information System
(ECDIS)
Legend
Echo
Sounder
and Depth
Indicator
Control
station
Fluxgate
Compass
Sensor
Radio
Antenna
GPS and
DGPS
Antenna
Fluxgate
Compass
Display
Radar Scanner
MonitorShip
Office
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CCTV camera
Page 79
Tender Ref. Marine Department Shipbuilding Tender No. X/2015
_____________________________________________________________________________________
9 Chapter 9 - Support Services
9.1 General Requirements
i)
ii)
iii)
In determining the appropriate design for the Vessel, all of the following factors shall equally
be taken into account without one outweighing another:
(a)
Vessel performance (e.g. engine rating, size, etc.).
(b)
Initial cost.
(c)
On-going cost (e.g. maintenance cost, fuel oil consumption, spare parts, etc.).
(d)
Reliability (frequency of and time to repair breakdowns).
(e)
Time between maintenance periods.
(f)
Time to undertake scheduled maintenance (downtime).
(g)
All machineries and equipment installed in the Vessel shall be serviceable in Hong
Kong as defined in paragraph 7.2 of Chapter 1 of these Technical Specifications.
Allowable Vessel downtime (including scheduled preventive maintenance and unscheduled
repair and maintenance) shall not exceed 10% of the total hours of operation per month based
on the operating profile as specified in paragraph 5 of this Chapter.
Maintainability – the Vessel shall be easy to maintain by ensuring that there shall be:
(a)
Good access to all installed items for monitoring, service and overhaul.
(b)
Easy access to in-situ service and maintenance in Hong Kong.
9.2 Information to be Provided Prior to and at Delivery Acceptance
9.2.1
The Contractor shall provide the following information to the Government 4 weeks prior to Delivery
Acceptance:
i)
Detailed inventory list for the whole Vessel shall be submitted to the Government for approval
at the time as mentioned in paragraph 1.5.3(f) of Chapter 1 of these TS.
ii)
The inventory list shall cover all discrete items down to major component/unit level.
iii)
Full details of each item shall include:
(a)
Item name.
(b)
Description.
(c)
Type/model.
(d)
Quantity.
(e)
Manufacturer.
(f)
Manufacturer’s reference number.
(g)
Location in Vessel.
(h)
Local agent/supplier address, telephone and fax numbers.
(i)
Order time.
(j)
Shelf life.
(k)
Unit cost.
iv)
FOUR copies of the inventory list shall be provided.
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Tender Ref. Marine Department Shipbuilding Tender No. X/2015
_____________________________________________________________________________________
9.2.2
9.2.3
“As fitted” Plans and Drawings in accordance with those given in (but not limited to) Annex 14 of the
TS, and any other relevant information required by GNC shall be supplied as follows:
i)
In not less than 4 weeks before the Delivery Acceptance of the Vessel, the Contractor shall
provide GNC/MD for GNC acceptance a list of all “As Fitted” Plans and Drawings. The final
version of the “As fitted” Plans and Drawings shall be provided by the Contractor to the
Government within two months after the delivery of the Vessel to the Government Dockyard.
ii)
Annex 14 of the TS sets out the minimum plans and drawings to be submitted as “As Fitted”
plans and drawings. Four complete sets of paper print and four soft copies as per the Vessel
delivered (in accordance with Annex 14 of the TS). The format of the files for the soft copy
“As Fitted” plans and drawings should be agreed with MD.
iii)
At Delivery Acceptance, the Contractor shall provide to MD all the necessary service and
repair manuals, operational guides, spare parts information of all engines, machinery
equipment, electrical equipment, steering, windlass, electronics and navigational lights and
lightings and the outfitting items of the Vessel.
In addition to the abovementioned items, upon Delivery Acceptance, the Contractor shall also supply
the following:
i)
Four copies of ship equipment list for all bought-in machineries and electrical equipment. The
list shall include:
(a)
Description.
(b)
Type/model.
(c)
Makers part no. or equivalent.
(d)
Location.
(e)
Quantity.
(f)
Supplier or agents name and contact address.
(g)
Order time.
(h)
Shelf life.
(i)
Unit cost.
ii)
Four copies (at least one of which shall be the original) of maker operation, maintenance and
workshop manuals for all machineries / equipment in English.
iii)
Four copies of “Docking Plan” which shall include the profile, plan and sections.
iv)
Four copies of Operator’s Manual (English and Chinese) covering:
(a)
Daily user check and operation procedure.
(b)
Operating details of each system.
(c)
Emergency operation procedure.
(The precise format and detail required will be subject to MD’s approval when the
configuration of the Vessel and outfitting are decided. The first draft of the above Operator’s
Manual (both English and Chinese) shall be submitted to MD for approval ONE month before
the Contractor supplies the same upon Delivery Acceptance)
9.2.4
9.2.5
9.2.6
v)
The documentation for all Equipment, spare parts and stores, special tools and test equipment.
Critical Parts and Consumable Parts for the main engines:
i)
All items of Critical Parts and Consumable Parts for the main engines shall be delivered to the
Government Dockyard as per the requirements stipulated in Schedule 2, Delivery Schedule of
Part V.
ii)
All items supplied shall be identical in make, quantity and size to the parts currently in use.
All items shall be properly documented, preserved and packed.
Tools & Test Equipment for Electronics
i)
Delivery of all test and tool equipment for the electronics equipment of the Vessel will be
directly made to EMSD and shall take place upon Delivery Acceptance.
ii)
All items shall be properly documented, preserved and packed.
Photographs for each vessel
i)
As-Fitted Photographs
(a)
Two sets of colour prints (130 mm x 90 mm) from different aspects to give an overall
picture of various parts/areas of the Vessel shall be provided upon Delivery
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9.2.7
Acceptance. Two high resolution soft copies of As-Fitted photographs on CD should
also be provided.
(b)
Each paper print shall be enclosed in a suitable album and the hard copy and soft
copy photographs should be labelled showing the position of the content.
ii)
Official Photographs
(a)
Two (2) framed colour photographs of picture size not less than 350 mm x 270 mm
and frame size not less than 510 mm x 400 mm showing clearly the running profile
of the Vessel and her name shall be provided upon Delivery Acceptance.
(b)
The official photographs should include the vessel’s particulars description and
content of the official photographs should agree with MD before delivery.
(c)
High resolution soft copy of the official photograph should be provided to MD, one
with vessel’s particular description and one without the vessel’s particular description.
Certificates and Reports
Copies of the following documents (one original with two copies and one softcopy stored in CD ROM or USB memory stick), filed in clear folders, shall be forwarded to MD at the time of Delivery
Acceptance:
i)
ii)
iii)
iv)
v)
vi)
vii)
viii)
ix)
x)
xi)
xii)
9.2.8
Certificate of Class issued by the relevant RO.
Shipbuilder certificate
Associated test certificates.
Test performance certificates of equipment (e.g. electronics, switchboards, etc.).
Main Engine performance test certificates.
Complete record of the trial commissioning tests.
Original copy of the warranty certificates of all machineries, Equipment and apparatus of the Vessel (valid for 12 months from the date of Acceptance Certificate of the Vessel).
Certificates of light and sound signalling equipment.
Certificates of building material.
Deviation card for compass (after adjustment in Hong Kong).
Hull construction material certificate issued by an RO or other entities acceptable to MD.
Any other certificates as considered appropriate by the Government.
Ship Model
Tenderer shall supply two models (scale 1:25) for display and training purposes. The Ship Model shall
include those outfitting equipments such as ship name, fender, windows and wipers, lifesaving, fire
fighting, piping on deck, mast, radar, navigation lights etc to the satisfaction of the Government.
(sample of ship model can be seen in GNC office). The price for such model shall be INCLUDED in
the Total Purchase Price of the Vessel in the Tender Documents.
[E]
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10 Chapter 10 - Training for Handling and Maintenance of the Vessel
10.1.1 In addition to the training to be provided for ENE, the Contractor shall provide training in relation to
the handling of the Vessel for the operational staff of the user department, training in relation to
maintenance of engine and Equipment onboard for the maintenance staff of the user department and for
the Maintenance Section of the Government Dockyard.
10.1.2 In order to ensure that the navigational work-up team of the user department can acquire full
knowledge and appreciation of all aspects of the manoeuvrability, Vessel handling, turning
characteristics, main engines, etc., the Contractor shall provide an appropriate operator training course
for 25 officers of MD in Hong Kong within one (1) week after the delivery of the Vessel. An operations
training programme shall be proposed by the Contractor before the delivery of the Vessel for the
consideration by MD and shall include details of the depth and duration of the training course. The
training instructors shall have suitable qualifications acceptable to MD. A certificate shall also be
issued by the responsible trainer to the trainees upon completion of the training course.
10.1.3 The engineering work-up team and front-line maintenance teams of MD and the maintenance personnel
of the Government Dockyard are to acquire full knowledge and appreciation of all aspects of the
designs, day to day operation, breakdown, routine maintenance and fault diagnosis of the propulsion
engine/electrical distribution system, hull structural repair, etc. The Contractor shall therefore provide
appropriate training/train-the-trainer courses for a total of 25 engine operators and 10 maintenance
personnel from MD and Government Dockyard respectively in Hong Kong or overseas within one (1)
week after the delivery of the Vessel. A certificate shall also be issued by the responsible trainer to the
trainees upon completion of the training course.
10.1.4 All facilities, venue, and materials necessary for the abovementioned training courses and otherwise
required in these Technical Specifications shall be provided by the Contractor unless otherwise
specified. The training shall also be conducted in Chinese and English with relevant training materials
to be supplied by the Contractor. The training materials shall be provided before the training, in both
paper and CD-ROM format.
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Part VII - Annex 1 - Warranty Services and Guarantee Slipping
1.
Warranty Services
1.1
The Contractor shall be a Government Recognised Servicing Shipyard (“GRSS”) or shall have, prior to the
Contract Date, appointed a GRSS in Hong Kong for providing Warranty Services in relation to all aspects of
the Vessel during the Warranty Period, including Guarantee Slipping as stipulated in this Annex. If the
Contractor appoints a GRSS to perform the Warranty Services, the Contractor shall ensure that the GRSS
appointed shall perform the Warranty Services and Guarantee Slipping in full compliance with the
requirements of the Contract, including those as set out in this Annex 1 as if references to the Contractor
mean such GRSS.
1.2
The purpose of requiring GRSS to provide the Warranty Services is to facilitate rectification of defects
without causing inconvenience to the Vessel's operation. As such, if the GRSS is a third party but not the
Contractor, the Contractor shall give, and shall be deemed to have given, full authorization to that GRSS in
Hong Kong for making decision in relation to all matters arising out of any warranty claims submitted by the
Government, but the Government reserves all rights and claims against the Contractor in the event any
warranty claim has not been handled in accordance with the terms of the Contract.
1.3
For Equipment in respect of which the manufacturer/supplier does not offer one-year free warranty on such
Equipment, the Contractor shall ensure that the GRSS will provide the Warranty Services throughout the
Warranty Period at its own cost. For other loose equipment and installation, such as life-saving and firefighting equipment, etc., which are required to be serviced, inspected or renewed annually, the GRSS shall
provide the servicing, inspection and renewal as per the manufacturer’s requirements of that equipment or
installation in the Warranty Period as applicable to such items.
1.4
During the Warranty Period, when the Vessel is handed over to the GRSS for the Warranty Services and/or
Guarantee Slipping, the Contractor shall be responsible for the due return of the Vessel in good order.
Should there be any loss or damage of the Vessel or any Warranty Item (as defined in paragraph 1.5 below)
caused by any reason whatsoever while the Vessel is in the possession or control of the Contractor
(including even when the Vessel is at the Government Dockyard or a maintenance base of the user
department) or at the shipyard of the Contractor or the GRSS appointed by it, the Contractor shall pay the
cost for the loss or damage plus 20% as and for liquidated damages but not as a penalty. Throughout the
Warranty Period, notwithstanding anything to the contrary in the Contract, the Vessel and all Warranty Items
are deemed to be at the Contractor’s risks, and the Contractor shall insure and keep insured, at its own
expense, a property insurance with the Government to be named as the sole payee, for an indemnity amount
of not less than the purchase price of the Vessel plus 20% to protect the Government property against all
risks. Certificate of insurance and evidence showing premium being paid shall be made available for
inspection in advance. The Contractor shall provide this insurance policy before the signing of Contract.
Any excess payable under the insurance policy shall be borne by the Contractor.
1.5
Total Vessel Warranty
It is required that the Vessel is covered by free of charge Warranty Services for one year after the date of
Acceptance Certificate in respect of the Vessel. The Warranty Services shall cover the entire Vessel and all
its Equipment (including engines and electronic equipment), fittings and outfit (including spare parts and
Documentation) (collectively, “Warranty Items”) against defects of design, construction, workmanship or
materials and against any non-compliance with any of the Product Warranties. The Warranty Services may
be backed up by the Contractor using individual Equipment suppliers/manufacturers warranties but the
Contractor shall remain solely liable to the Government as a primary obligor to provide the Warranty
Services. Notwithstanding and without prejudice to the Contract on warranty obligations for the Vessel, any
individual Equipment supplier/manufacturers warranty extending beyond the one year total Vessel warranty
must be assigned to the Government as appropriate.
1.6
Procedures for Warranty Claim
Without prejudice to the provisions of the Contract, a detailed procedure for dealing with warranty claims
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must be proposed by the Contractor and agreed to by the Government before the issuance of the Acceptance
Certificate of the Vessel. This shall be based on the following principles:
1.7
(a)
Any notification of claimed defect to be sent from the Government to the Contractor or the GRSS
appointed by it through a defined route.
(b)
There shall be a joint inspection to examine the defect and the Contractor shall propose the
appropriate and necessary remedial action to the satisfaction of the Government.
(c)
The Contractor shall undertake on-site Warranty Services (including provision of all replacement
Warranty Item, spare parts, labour, materials, test equipment, and transportation) at a place determined
by the Government. Taking the Vessel to the shipyard of the Contractor or of the GRSS appointed by
it shall be avoided unless absolutely necessary.
(d)
Rectification of defect must have minimum effect on operation of Vessel. The Contractor shall
provide on loan equipment at no cost to the Government when the anticipated repair time exceeds the
time frame as specified in paragraph 1.7(a) below.
Throughout the Warranty Period, the Contractor shall be responsible for the provision of free of charge
corrective maintenance and rectification of all defects in all and any of the Warranty Items including repair
and replacement as necessary. This shall, at no cost to the Government, include Warranty Services to be
performed by the Contractor described in the following sub paragraphs:
(a)
To attend to the Vessel for inspection and repair within 24 hours (excluding Hong Kong public
holidays) of receiving the report of a fault (“fault report”) and to take immediate action of rectifying
the defect after inspection. Unless otherwise agreed by the Government, all corrective maintenance
and rectification must be in effect within 48 hours after the fault report is first issued. Government
must be informed of what the corrective maintenance and rectification actions have been taken within
72 hours of receiving the relevant fault report.
(b)
To provide all necessary transport, replacements Equipment, spare parts, labour and materials, tools
and testing instruments required for the corrective maintenance and rectification.
(c)
Any replacement item or part to be used shall be originated from the manufacturer of the original
Warranty Item to be repaired and can be found in latest spare parts list issued by such manufacturer.
Alternative components shall not be used without prior approval in writing of the Government.
If the Contractor fails to take all corrective maintenance and rectification within 48 hours after the fault report
is first issued, Government may arrange defect corrective maintenance and rectification either on its own or
by deploying another third party contractor as deemed appropriate with a view to minimizing any downtime
incurred. In such case, the Contractor shall compensate the Government for the full cost of such repairs plus
10% as and for liquidated damages but not as a penalty no later than 10 working days after a written demand
has been served on the Contractor by the Government.
1.8
1.9
Extension of Warranty
(a)
The Warranty Period for any Warranty Item shall be suspended whilst and if the Contractor fails to
repair and correct satisfactorily the defects in such Warranty Item within 7 working days counting
from the relevant fault report is first issued.
(b)
Notwithstanding anything herein to the contrary, Warranty Items which are electronic equipment subassemblies, modules or components and which are replaced during the Warranty Period shall have a
new warranty period of one year commencing from the date of replacement.
(c)
In relation to a Warranty Item, references to Warranty Period shall be construed to include such
extended warranty period as mentioned in (a) and/or (b) above, depending whichever is applicable.
Recurrent Defects
During the Warranty Period, should a second and similar defect arise in relation to a Warranty Item, this shall
be construed as conclusive evidence of the Warranty Item’s unsuitability for the purpose intended, and the
Contractor shall take immediate steps to conduct a thorough investigation jointly with the Government at the
Contractor's expense, to ascertain the reasons for any such defect and shall forthwith at the Government’s
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option and the Contractor's expense, procure and deliver another replacement Warranty Item with a new
design suitable for the purpose intended to replace the original defective Warranty Item.
1.10 In the event that the Contractor proposes to modify any Warranty Item or any part of the Vessel in order to
repair or replace the same or another Warranty Item, the Contractor shall obtain the prior written consent of
the Government to the proposed modification.
1.11 Throughout the Warranty Period, the Contractor shall maintain an inventory of spare parts, which shall be the
same items as listed in Schedule 7 and in the same quantity in the shipyard of the Contractor or of the GRSS
appointed by it and which the Contractor (or its GRSS) shall use for performing the Warranty Services. The
Government will not provide its own inventory of the Critical Parts and Consumable Parts for the main
engines to the Contractor for the provision of the Warranty Services.
1.12 Updated/Upgraded Information
It is expected that during the Warranty Period, certain Warranty Item may be modified or changed. All
Documentation affected by this change must be updated to reflect the new situation. All the supporting
documentation such as the Vessel inventory list, job information and maintenance scheduling in relation to
these modification and changes shall be provided at the expiry of the Warranty Period.
1.13
Warranty of Electronic Navigational Equipment
Please refer to the Technical Specifications para 30.
2.
Guarantee Slipping
2.1
As stated in the section "Warranty Services" above, Guarantee Slipping shall be carried out at the end of the
original Warranty Period regardless of any subsequent extension in relation to any Warranty Item under the
terms of the Contract.
2.2
The Guarantee Slipping shall be carried out in Hong Kong. At the Guarantee Slipping, the Contractor shall
carry out the following work and provide all necessary materials, spare parts, labour and equipment at his
costs in order to carry out such work:
2.2.1 Main Engines and Gearboxes
(i)
Renew the lubricating oil and replace the filters for the main engines and gearboxes as per the
manufacturer’s recommendations.
(ii)
Clean all engine air filters and change the filter elements as necessary;
(iii)
The cooling water pumps of the engines shall be overhauled, parts with wear down beyond
manufacturer’s limit shall be renewed;
(iv)
The coolers of the engines shall be cleaned with all zinc anodes renewed;
(v)
All the belts of engines to be examined and adjusted as necessary;
(vi)
Tappet clearances for the inlet and exhaust valves, ignition timing and idle speed to be checked
and adjusted if necessary;
(vii)
Function tests of the engines protection system;
(viii) Both the engine starters and alternators shall be overhauled with all the bearings renewed. All
electrical insulation of the windings shall be megger tested and recorded;
(ix)
All the above work shall be carried out by the manufacturer’s authorized agent.
(x)
All the work procedures and the spare parts used shall be in compliance with the specifications
and requirements of the manufacturer.
2.2.2 Hull and Deck Items (if applicable)
(a)
Paint below water line
(i) Paint on the exterior of the hull below water line shall be checked by paint manufacturer’s
representative for the effectiveness of 2 years protection from the issue of Acceptance
Certificate against marine growth as required in Part VII.
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(ii) Underwater hull shall be cleaned.
(iii) Damaged paint shall be repaired according to paint manufacturer’s procedures.
(iv) After the repairing of the damaged paint in (iii), touch up primer and touch up paint shall be
applied in accordance with paint supplier’s advice.
(v) One full coat of anti-fouling paint to hull below water line shall be applied.
(vi) All zinc anodes shall be renewed.
(b)
Paint above water line
(i)
Hull and deck including deckhouse above waterline shall be cleaned and damaged paint
above water line shall be properly repaired. After repair, touch up primer and touch up
paint shall be applied as per paint supplier’s advice.
(ii)
All the other areas including interior and exterior of the hull, deckhouse, mast, rails,
stanchions, hatches fittings, etc. shall be applied with one full finishing coat.
(iii)
Two coats shall be painted for the Vessel's name, draft marks and insignia.
(iv)
The deck areas shall be applied with one full coat of hard wearing and anti-slip epoxy
paint as required in Part VII;
(c)
All underwater fittings shall be inspected, cleaned, polished and coated with oil if necessary.
(d)
All moving parts of the deck fittings, i.e. WT hatches, vent covers, roller and fairleads and
anchor chain stopper, etc. shall be freed, cleaned, greased and reconditioned.
2.2.3 The following shall be tested at the Dock Trial / Sea Trials:
(i)
Engine control and steering system.
(ii)
Engine alarm and shut down function (including emergency stopping of engines).
(iii)
Navigational equipment, light and sound signal.
(iv)
Ahead and astern running and crash stop test.
(v)
Steering trial.
(vi)
Fire pumps.
(vii)
CO2 smothering system.
(viii)
Fire detection system and manual call points
(ix)
Other trials as recommended and required by MD.
Part VII – Technical Specifications - Annex 1 – Warranty Services and Guarantee Slipping
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Part VII - Annex 2
Blanked
Part VII – Technical Specifications Annex 2 – Stability Requirement
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
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Part VII - Annex 4 - Implementation Timetable - Contract
Milestone
Completion Date
1
Issuance of "Notification of Conditional Acceptance"
To be advised after Tender Evaluation
2
Contract Date (the date of the last party signing the Articles of
Agreement)
The date when the last party signs the Articles of Agreement. The Government will not sign the Articles
Agreement until and unless the Contractor fulfils all of the conditions precedent as specified in the
Conditions of Contract (save to the extent waived by the Government, if any).
3
Kick-Off Meeting
To be held within one month after the Contract Date at Government Dockyard or Contractor's
Shipyard
4
Completion of hull structures including deckhouse
5
Completion of installation of main engines, propellers and steering system
6
Conduct of all tests, inspections and trials as part of the Technical
Acceptance including the Official Sea Trial
7
Conduct of the on-site commissioning tests for the electronic navigation
equipment on the Vessel (as part of the Technical Acceptance)
8
Vessel Ready for Use (including without limitation the passing of the
Technical Acceptance)
On or before the Delivery Date applicable to the same Vessel
9
Delivery Date
The Delivery Date for the Vessel (Item 1 to 4) shall be no later than the date set out in Schedule 2
(Delivery Schedule)
Part VII - Annex 4 - Implementation Timetable
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
The Contractor shall propose the completion dates of items 4-8 for each Vessel (Item 1 to 4) for GNC
approval one month after the Contract Date.
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Part VII - Annex 5 - Implementation Timetable - Drawings Submission
All the drawings are required to submit to Classification Society for approval and reference within two (2) months after Signing of Articles
of Agreement. Details of the submission have to be discussed in the Kick-Off Meeting
Drawing Title
For Approval (A) or
Reference (R) by RO
Submission Date
Completion Date
General Arrangement Plan
Lines Plan
Structural Construction Plan in Mid-Ship and Bulkhead Section
Construction Profile and Deck Plan
Shell Expansion Plan
Stem Construction and Stern Construction Plan
Superstructures Construction Plan
Tank Capacity Plan
Fuel Oil Tank Construction and Piping Diagram
Engine Mounting Arrangement
Power / Speed Curve
Details of Navigational / Communication Equipment
Details of Deck Equipment, Outfitting, Furniture, etc.
Details of Main Propulsion Engines and Marine Gears
Details of Electrical Generator Sets and Main Switchboard Diagram
Engine Exhaust plan
Engine Room Ventilation and Insulation Plan
Propellers diagram
Details of Taishaft, Sterngear Arrangement and Propellers
Details of Steering Arrangement
Details of Galvanic Corrosion Prevention (throughout the vessel)
Part VII Annex 5 – Implementation Timetable – Drawing Submission
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Details of Anchoring and Mooring Arrangement Plan
Control Console Arrangement and Schematic Diagram
Instrumentation and Control System
Calculation of Fuel Oil Tank Capacity and Fuel Consumption Curves
(Diagrams
Details of Electrical and Electronic Equipment
Electrical Load Calculations
Schematic Layout of Electrical Circuits
Ship Overall Ventilation, Temperature and Noise Control calculations
Painting Schedule
Lightning Protection Arrangement
Torsional vibration Calculation
Navigational equipment arrangement drawing
Life-Saving Appliances arrangement plan
Fire Safety Plan
Others as required
Part VII Annex 5 – Implementation Timetable – Drawing Submission
Supply of Four GRP Harbour Patrol Vessels for Marine Department
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Part VII – Annex 6 –Implementation Timetable - Main Inspection Items
Item No
Items to be Inspected
Completion date
st
1 vessel
nd
2 vessel
3rd vessel
HULL
Mould commencement
Construction material
Mould process inspection for hull and internal
Inspection of installation of various items including
doors, hatches, windows, mast, etc
Function test of various outfitting items
Compartment, void space, fresh water tank, grey
water tank
Watertightness or weathertightness of openings
including manholes, hatches, doors, windows, air
pipes, cable gland etc.
Painting inspection
Installation of zinc anodes and lightning protection
Vessel dimension verification
Draught marks verification
Hull completion survey
Deckhouse console mock up
Interior furnishings in ships office, crew space etc.
Inclining experiment
MACHINERY AND ELECTRICAL
Diesel engines and generators installation
Function test of machinery and electrical equipments
Part VII Technical Specification Annex 6 – Implementation Table - Main Inspection Items
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
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4th vessel
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
Function test of all piping system
Control system installation and testing
Cables layout and installation
Steering system installation and test
AC and DC power distribution
Main and emergency switchboard, shore power
supply
Electronic Navigational Equipment installation and
testing
Air conditioning system installation and testing
FIRE DETECTION AND FIRE FIGHTING AND
LIFE SAVING
Fire detection system installation and test
Fire fighting system installation and test
Lifesaving appliances
SEATRIAL
Dock trial
Official sea trial in Hong Kong
Inventory check
Document check
Cleanliness of vessels before acceptance
Part VII Technical Specification Annex 6 – Implementation Table - Main Inspection Items
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
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Part VII - Annex 7 – List of Government Dockyard Contractors (Item III – Hull, Deck & Tailshaft Group II)
Name of Contractor & Address
Telephone No.
Fax No.
Contact Person
Cheoy Lee Shipyards, Ltd.,
89 & 91 Hing Wah Street West,
Lai Chi Kok, Kowloon, Hong Kong.
+852 2307 6333
+852 2307 5577
C Y Cheung
Chu Kong Group Shipyard Co. Ltd.,
Chu Kong Group Shipyard Building,
93 Hing Wah Street West,
Lai Chi Kok, Kowloon, Hong Kong.
+852 2815 0333
+852 2815 2188
Chan Wai Mui
Discovery Bay Enterprises Ltd.,
Unit 101, Discovery Bay Office Centre,
No. 2, Plaza Lane, Discovery Bay,
Lantau Island, Hong Kong.
+852 2987 7351
+852 2987 3915
+852 2436 4883
+852 2987 5246
+852 2495 9327
Chan Kam Bue
Fat Kee Marine Repairing & Engineering Co. Ltd.,
P.O. BOX 78638, Mongkok Post Office,
Kowloon, Hong Kong.
+852 2435 2435
+852 9224 0044
+852 2768 8811
+852 2435 3344
Siu Chan Shing
Hongkong United Dockyards Ltd.,
TYTL 108 RP, Sai Tso Wan Road,
Tsing Yi Island,
N.T., Hong Kong.
+852 2431 2606
+852 2742 1819
+852 2431 2644
+852 9094 5589
+852 6933 2733
+852 2433 0180
Philip Leung
K F Leung
Tsui Shek Yau
Hop Kee Engineering Work Ltd.,
SHX-508 Temporary Industrial Area
Po Chong Wan, Shum Wan Road,
Wong Chuk Hang, Hong Kong.
+852 2785 9221
+852 2785 9236
Lee Wai Ngung
Kwong Sang Engineering Co. Ltd.,
G/F., 13 Hop Kwan Street,
Tai Kok Tsui, Kowloon, Hong Kong.
+852 2785 7879
+852 2785 7550
+852 9037 4890
+852 2786 2510
Chan Leung Kan
Leung Wan Kee Shipyard Ltd.,
Lot 11, Tam Kon Shan Road,
Tsing Yi (N), N.T. Hong Kong.
+852 2495 1103
+852 2433 0119
Lam Chun Hung
Kan Kwok Biu
The Chans’ Shipyard Ltd.,
Lot 22-23 Tam Kon Shan Road,
North Tsing Yi Island, N.T. Hong Kong.
+852 2744 9113
+852 2310 8272
+852 9053 1211
+852 2744 9283
Lam Kwan Chung
The Hong Kong Shipyard Ltd.,
98 Tam Kon Shan Road, Ngau Kok Wan,
North Tsing Yi, N.T., Hong Kong.
+852 2436 7188
+852 2436 2011
Ma Chi Wai
Tung Hing Ship Builder & Engineering Works Ltd.,
9 Wai On Street,
G/F., Tai Kok Tsui,
Kowloon, Hong Kong.
+852 9195 8155
+852 9196 0117
+852 2307 2533
+852 2307 1629
+852 2307 2637
Wong Tung Lam
Cheung Sui Fan
Tung Wo Engineering Co. Ltd.,
2705, 27/F, New Treasure Centre,
10 Ng Fong Street, San Po Kong,
Kowloon, Hong Kong.
+852 2328 3363
+852 2391 3191
+852 9486 2760
+852 2328 3989
+852 2398 1039
Lo Kee Sang
Wang Tak Engineering & Shipbuilding Co. Ltd.,
3/F., Wang Tak Building,
85 Hing Wah Street West, Lai Chi Kok,
Kowloon, Hong Kong.
+852 2746 2888
+852 6770 6578
+852 2307 5500
K H Leung
Wing Yip Engineering Works Ltd.,
Lot 145, 64 Tam Kon Shan Road,
Tsing Yi, N.T., Hong Kong.
+852 2786 3906
+852 2781 2626
+852 9236 9939
+852 9238 0502
+852 2332 2511
Clement Ngai
Ngai Yee Ming
Woo Cheng Mechanical Engineering Factory Ltd.,
G/F, 195 Tai Kok Tsui Road,
Kowloon, Hong Kong.
+852 2744 4113
+852 2307 6131
+852 9016 4527
+852 2744 4632
+852 2310 4884
Cheng King Yin
Yiu Lian Dockyards Ltd.,
No.1-7 Sai Tso Wan Road
Tsing Yi Island, N.T. Hong Kong
+852 2436 7728
+852 2436 7800
+852 2436 0679
+852 2436 0671
+852 2436 0690
+852 2436 0712
+852 2436 0590
Ng Yuen Biu
Cheung Wai Yin
Part VII – Technical Specifications - Annex 7 – List of Government Dockyard Contractors – Item III – Hull, Deck & Tailshaft Group II
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Part VII - Annex 8 – Conditions for Official Sea Trial (carried out in Hong Kong)
1)
Official Speed Trial
Conditions at Speed-Trial
1
2
3
4
5
6
2)
Person Onboard
Fuel oil tanks
Fresh water tank
Grey water tank
Other Equipment
Sea Conditions
8 Persons (at 75 kg per person)
Not less than 70% of fuel tanks capacity
Not less than 50% of tank capacity
Not less than 5% of tank capacity
100 kg
Calm sea condition
Endurance Test
Conditions at Endurance and Performance Test
1
2
3
4
5
6
3)
8 Persons (at 75 kg per person)
Not less than 70% of fuel tanks capacity
Not less than 50% of tank capacity
Not less than 5% of tank capacity
100 kg
Calm sea condition
Manoeuvrability Test
3.1
1
2
3
4
5
6
4)
Person Onboard
Fuel oil tanks
Fresh water tank
Grey water tank
Other Equipment
Sea Conditions
Conditions at Manoeuvrability Test
Person Onboard
Fuel oil tanks
Fresh water tank
Grey water tank
Other Equipment
Sea Conditions
8 Persons (at 75 kg per person)
Not less than 70% of fuel tanks capacity
Not less than 50% of tank capacity
Not less than 5% of tank capacity
100 kg
Calm sea condition
Crash Stop Test / Astern Running Test / Emergency Steering Test
Conditions at Crash Stop Test / Astern Running Test / Emergency Steering Test
1
2
3
4
5
6
Person Onboard
Fuel oil tanks
Fresh water tank
Grey water tank
Other Equipment
Sea Conditions
8 Persons (at 75 kg per person)
Not less than 70% of fuel tanks capacity
Not less than 50% of tank capacity
Not less than 5% of tank capacity
100 kg
Calm sea condition
Part VII – Technical Specifications - Annex 8 – Sea Trial Conditions
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 1 of 1
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
Part VII - Annex 9
Blank
Part VII – Technical Specifications - Annex 9 – Delivery Acceptance Procedures
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 1 of 1
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
Part VII - Annex 10 – Definitions of Wave and Sea
Beaufort
Description
number
Wind speed
< 1 km/h (< 0.3 m/s)
0
Calm
< 1 mph
< 1 knot
< 0.3 m/s
1.1–5.5 km/h (0.3–2 m/s)
1
Light air
Wave
height
Land conditions
0m
Flat.
Calm. Smoke rises vertically.
Ripples without crests.
Smoke drift indicates wind
direction. Leaves and wind
vanes are stationary.
Small wavelets. Crests of glassy
appearance, not breaking
Wind felt on exposed skin.
Leaves rustle. Wind vanes
begin to move.
Large wavelets. Crests begin to
break; scattered whitecaps
Leaves and small twigs
constantly moving, light flags
extended.
Small waves with breaking crests.
Fairly frequent whitecaps.
Dust and loose paper raised.
Small branches begin to
move.
0 ft
0–0.2 m
1–3 mph
1–3 knot
Sea conditions
0–1 ft
0.3–1.5 m/s
5.6–11 km/h (2–3 m/s)
2
Light breeze
4–7 mph
4–6 knot
1.6–3.4 m/s
12–19 km/h (3–5 m/s)
3
Gentle
breeze
8–12 mph
7–10 knot
3.5–5.4 m/s
20–28 km/h (6–8 m/s)
4
Moderate
breeze
13–17 mph
11–16 knot
5.5–7.9 m/s
29–38 km/h (8.1-10.6 m/s)
5
Fresh
breeze
18–24 mph
17–21 knot
8.0–10.7 m/s
39–49 km/h (10.8-13.6 m/s)
6
Strong
breeze
25–30 mph
22–27 knot
10.8–13.8 m/s
7
50–61 km/h (13.9-16.9 m/s)
High wind,
31–38 mph
moderate
gale,
28–33 knot
near gale
13.9–17.1 m/s
62–74 km/h (17.2-20.6 m/s)
8
Gale,
fresh gale
39–46 mph
34–40 knot
17.2–20.7 m/s
75–88 km/h (20.8-24.4 m/s)
9
Strong gale
0.2–0.5 m
1–2 ft
0.5–1 m
2–3.5 ft
1–2 m
3.5–6 ft
2–3 m
6–9 ft
3–4 m
9–13 ft
4–5.5 m
13–19 ft
5.5–7.5 m
18–25 ft
7–10 m
47–54 mph
41–47 knot
20.8–24.4 m/s
23–32 ft
Moderate waves of some length.
Branches of a moderate size
Many whitecaps. Small amounts of move. Small trees in leaf
spray.
begin to sway.
Long waves begin to form. White
foam crests are very frequent.
Some airborne spray is present.
Large branches in motion.
Whistling heard in overhead
wires. Umbrella use becomes
difficult. Empty plastic bins
tip over.
Sea heaps up. Some foam from
breaking waves is blown into
streaks along wind direction.
Moderate amounts of airborne
spray.
Whole trees in motion. Effort
needed to walk against the
wind.
Moderately high waves with
breaking crests forming spindrift.
Well-marked streaks of foam are
blown along wind direction.
Considerable airborne spray.
Some twigs broken from trees.
Cars veer on road. Progress
on foot is seriously impeded.
High waves whose crests
sometimes roll over. Dense foam is
blown along wind direction. Large
amounts of airborne spray may
begin to reduce visibility.
Some branches break off
trees, and some small trees
blow over.
Construction/temporary signs
and barricades blow over.
Part VII – Technical Specifications - Annex 10 – Definitions of Wave and Sea
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 1 of 2
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
89–102 km/h (24.7-28.3 m/s)
9–12.5 m
10
Storm,
whole gale
55–63 mph
48–55 knot
29–41 ft
24.5–28.4 m/s
103–117 km/h (28.632.5 m/s)
11
Violent
storm
11.5–16 m
64–73 mph
56–63 knot
37–52 ft
28.5–32.6 m/s
Very high waves with overhanging
crests. Large patches of foam from
wave crests give the sea a white
appearance. Considerable tumbling
of waves with heavy impact. Large
amounts of airborne spray reduce
visibility.
Trees are broken off or
uprooted, saplings bent and
deformed. Poorly attached
asphalt shingles and shingles
in poor condition peel off
roofs.
Exceptionally high waves. Very
large patches of foam, driven
before the wind, cover much of the
sea surface. Very large amounts of
airborne spray severely reduce
visibility.
Widespread damage to
vegetation. Many roofing
surfaces are damaged; asphalt
tiles that have curled up
and/or fractured due to age
may break away completely.
Huge waves. Sea is completely
white with foam and spray. Air is
filled with driving spray, greatly
reducing visibility.
Very widespread damage to
vegetation. Some windows
may break; mobile homes and
poorly constructed sheds and
barns are damaged. Debris
and unsecured objects are
hurled about.
≥ 118 km/h (≥ 32.8 m/s)
≥ 14 m
≥ 74 mph
12
Hurricane
≥ 64 knot
≥ 32.7 m/s
≥ 46 ft
World Meteorological Organization (WMO) Sea State Code
Sea State Code
Wave Height (meters)
Characteristics
0
0
Calm (glassy)
1
0 to 0.1
Calm (rippled)
2
0.1 to 0.5
Smooth (wavelets)
3
0.5 to 1.25
Slight
4
1.25 to 2.5
Moderate
5
2.5 to 4
Rough
6
4 to 6
Very rough
7
6 to 9
High
8
9 to 14
Very high
9
Over 14
Phenomenal
Character of the Sea Swell
0. None
Low
1. Short or average
2. Long
Moderate
3. Short
4. Average
5. Long
Heavy
6. Short
7. Average
8. Long
9. Confused
Part VII – Technical Specifications - Annex 10 – Definitions of Wave and Sea
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 2 of 2
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
Part VII – Annex 11 – Markings and Colour Scheme
1.
2.
3.
Vessel’s Name and Identification Marking
1.1
The vessel's name shall be permanently marked at both sides of the bow and deckhouse. The
vessel’s name shall also be permanently marked at the centre of the transom.
1.2
The wording and calligraphy shall be in line with the one painted on the existing Marine Department
vessels.
1.3
Aerial identification letters and numbers shall be painted on deckhouse top. The details of the size
and calligraphy shall be confirmed by MD.
1.4
Other ship’s name and identification markings shall be as per MD instruction.
Colour Scheme
2.1
Hull, deck, deckhouse and mast – to be advised by MD.
2.2
Seats – To be proposed by contractor and to be agreed by MD.
2.3
Fender – Black.
2.4
Draught marks, name, insignia and other colour markings – in a colour contrasting with the hull
colour and to be agreed by MD.
2.5
All painting colour scheme for fittings shall be agreed by MD.
Draught Marks
Draught marks shall be permanently provided at the port and starboard of stem and stern.
Draught marks shall be in Arabic numerals of 100 mm high and shall be measured from the underside of the
keel to the underside of the number markings.
A Draught Marking Plan shall be produced by the Contractor and agreed by GNC/MD before the draught
marks are permanently marked onto the hull surface. Draught marks shall be verified by MD officers.
The draught marks shall be spaced every 200 mm.
Part VII – Technical Specifications - Annex 11 – Markings and Colour Scheme
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 1 of 1
March 2015
Annex 4.10
Rates of subsistence allowance outside Hong Kong
(w.e.f. 1.4.2015)
First 28 nights
Country /
City
Thereafter
Currency
Afghanistan
Kabul
AFN
11,528
All rates to be
[Others]
AFN
5,764
Tirana
ALL
31,563
reduced by 10%
for stay in any one
city
[Others]
ALL
14,951
Algiers
DZD
30,073
[Others]
DZD
21,243
EUR
263
Luanda
AOA
56,539
[Others]
AOA
56,539
XCD
622
USD
1
Antigua and Barbuda
XCD
746
[Others]
XCD
162
Buenos Aires
ARS
2,886
Bariloche
ARS
2,785
Mendoza
ARS
2,422
[Others]
ARS
2,464
Yerevan
AMD
97,819
[Others]
AMD
97,819
SHP
26
Albania
Algeria
Andorra
Andorra
Angola
Anguilla
Anguilla
Antarctica
Antarctica Region Posts
Antigua and Barbuda
Argentina
Armenia
Ascension Island
Ascension Island
-1-
Amendment No. 8(1)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Australia
Canberra
AUD
418
Adelaide
AUD
443
Brisbane
AUD
384
Broome
AUD
492
Cairns
AUD
342
Darwin, Northern Territory
AUD
353
Exmouth
AUD
414
Fremantle
AUD
399
Hobart
AUD
418
Melbourne
AUD
460
Perth
AUD
491
Richmond, NSW
AUD
372
Sydney
AUD
429
[Others]
AUD
342
Vienna
EUR
317
Graz
EUR
321
Innsbruck
EUR
314
Linz
EUR
303
Salzburg
EUR
331
[Others]
EUR
314
Baku
AZN
283
Ganja
AZN
169
Qabala
AZN
166
[Others]
AZN
140
Nassau
BSD
440
Andros Island
BSD
236
Eleuthera Island
BSD
255
Grand Bahama Island
BSD
285
[Others]
BSD
236
All rates to be
reduced by 10%
for stay in any one
city
Austria
Azerbaijan
Bahamas
-2-
Amendment No. 8(2)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Bahrain
Bahrain
BHD
149
Dhaka
BDT
22,414
Chittagong
BDT
13,216
Sylhet
BDT
13,448
[Others]
BDT
11,130
BBD
692
Minsk
BYR
3,247,600
[Others]
BYR
3,247,600
Brussels
EUR
281
Antwerp
EUR
267
Brugge
EUR
200
Diegem
EUR
281
Kleine Brogel
EUR
176
Liege
EUR
195
SHAPE/Chievres
EUR
174
Zaventem
EUR
281
[Others]
EUR
138
Belize City
BZD
417
Belmopan
BZD
466
San Pedro
BZD
486
[Others]
BZD
417
Cotonou
XOF
128,504
[Others]
XOF
76,478
BMD
513
BTN
24,226
Bangladesh
All rates to be
reduced by 10%
for stay in any one
city
Barbados
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bermuda
Bhutan
Bhutan
-3-
Amendment No. 8(3)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Bolivia
La Paz
BOB
1,346
Cochabamba
BOB
925
Santa Cruz
BOB
1,415
[Others]
BOB
766
Sarajevo
BAM
299
[Others]
BAM
299
Gaborone
BWP
1,897
Francistown
BWP
1,823
Kasane
BWP
2,128
Selebi Phikwe
BWP
1,555
[Others]
BWP
1,971
Brasilia
BRL
858
Belem
BRL
718
Belo Horizonte
BRL
642
Fortaleza
BRL
794
Foz do Iguacu
BRL
503
Goiania
BRL
797
Manaus
BRL
596
Natal
BRL
721
Porto Alegre
BRL
708
Porto Velho
BRL
576
Recife, Pernambuco
BRL
716
Rio de Janeiro
BRL
1,270
Salvador da Bahia
BRL
789
Sao Paulo
BRL
1,047
[Others]
BRL
753
Bandar Seri Begawan
BND
370
Jerudong
BND
447
[Others]
BND
157
All rates to be
reduced by 10%
for stay in any one
city
Bosnia-Herzegovina
Botswana
Brazil
Brunei
-4-
Amendment No. 8(4)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Bulgaria
Sofia
BGN
420
Bourgas
BGN
205
Plovdiv
BGN
352
Varna
BGN
240
[Others]
BGN
234
Ouagadougou
XOF
134,227
Bobo Dioulasso
XOF
78,559
[Others]
XOF
78,559
Rangoon
MMK
343,559
Naypyitaw
MMK
252,471
[Others]
MMK
315,836
Bujumbura
BIF
289,374
[Others]
BIF
289,374
Praia
CVE
23,938
Boa Vista Island
CVE
21,327
Fogo
CVE
13,405
Sal Island
CVE
25,070
Sao Tiago Island
CVE
9,662
Sao Vicente Island
CVE
19,673
[Others]
CVE
10,881
Phnom Penh
KHR
963,564
Siem Reap
KHR
992,145
Sihanoukville
KHR
620,601
[Others]
KHR
347,047
Yaounde
XAF
149,311
Douala
XAF
143,589
All rates to be
reduced by 10%
for stay in any one
city
Burkina Faso
Burma
Burundi
Cabo Verde
Cambodia
Cameroon
-5-
Amendment No. 8(5)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Limbe
XAF
116,016
[Others]
XAF
90,003
Ottawa
CAD
308
Banff
CAD
501
Calgary
CAD
439
Dartmouth
CAD
331
Edmonton
CAD
331
Fort McMurray, Alberta
CAD
338
Fredericton
CAD
305
Gander, Newfoundland
CAD
300
Halifax
CAD
331
London, Ontario
CAD
234
Mississauga
CAD
221
Moncton
CAD
317
Montreal
CAD
353
Nanoose Bay
CAD
267
Northwest Territories
CAD
235
Prince Edward Island
CAD
339
Quebec
CAD
439
Regina, Saskatchewan
CAD
317
Richmond
CAD
311
Saskatoon, Saskatchewan
CAD
311
Sidney
CAD
318
St. John's, Newfoundland
CAD
372
Toronto
CAD
336
Vancouver
CAD
386
Victoria
CAD
318
Winnipeg
CAD
356
[Others]
CAD
300
KYD
249
Canada
All rates to be
reduced by 10%
for stay in any one
city
Cayman Islands
Cayman Islands
-6-
Amendment No. 8(6)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Central African Republic
Bangui
XAF
131,103
[Others]
XAF
131,103
Ndjamena
XAF
194,573
[Others]
XAF
142,028
GBP
50
Santiago
CLP
170,970
[Others]
CLP
162,003
Beijing
RMB
2,320
Changchun
RMB
1,643
Chengdu
RMB
1,483
Chongqing
RMB
1,120
Dalian
RMB
1,686
Fuzhou
RMB
1,834
Guangzhou
RMB
2,505
Guilin
RMB
1,649
Haikou
RMB
1,902
Hangzhou
RMB
1,619
Harbin
RMB
1,772
Jinan
RMB
1,268
Lhasa
RMB
1,126
Lijiang
RMB
886
Nanjing
RMB
1,379
Nanning
RMB
1,539
Ningbo
RMB
1,514
Qingdao
RMB
1,508
Sanya
RMB
1,717
Shanghai
RMB
2,031
Shantou
RMB
1,397
Shenyang
RMB
1,846
Chad
All rates to be
reduced by 10%
for stay in any one
city
Chagos Archipelago
Chagos Archipelago
Chile
China
-7-
Amendment No. 8(7)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Shenzhen
RMB
2,456
Suzhou
RMB
1,668
Tianjin
RMB
1,495
Urumqi
RMB
1,385
Wuhan
RMB
1,662
Xiamen
RMB
1,668
Xian
RMB
1,557
Zhuhai
RMB
1,637
[Others]
RMB
1,662
HKD
2,700
MOP
3,524
Taipei
NTD
8,526
Kaohsiung
NTD
5,968
Taichung
NTD
5,755
[Others]
NTD
5,846
AUD
124
Bogota
COP
773,019
Barranquilla
COP
453,289
Buenaventura
COP
443,171
Cali
COP
503,879
Cartagena
COP
831,704
Medellin
COP
530,186
San Andres
COP
505,903
Santa Marta
COP
503,879
[Others]
COP
505,903
Moroni
KMF
147,080
[Others]
KMF
68,273
All rates to be
reduced by 10%
for stay in any one
city
Hong Kong
Hong Kong
Macau
Macau
Taiwan
Cocos (Keeling) Islands
Cocos Islands
Colombia
Comoros
-8-
Amendment No. 8(8)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Cook Islands
Rarotonga
NZD
487
[Others]
NZD
487
San Jose
CRC
137,917
[Others]
CRC
137,917
Abidjan
XOF
199,260
Yamoussoukro
XOF
90,005
[Others]
XOF
81,161
Zagreb
HRK
1,727
Cavtat
HRK
2,527
Dubrovnik
HRK
2,527
Split
HRK
1,987
[Others]
HRK
1,727
Havana
CUC
188
Guantanamo Bay
CUC
84
Holguin
CUC
142
Matanzas
CUC
144
Santiago
CUC
147
Trinidad
CUC
139
[Others]
CUC
125
Nicosia
EUR
253
Akrotiri
EUR
290
Limassol
EUR
290
Paphos
EUR
263
[Others]
EUR
226
Prague
CZK
9,066
Brno
CZK
6,059
[Others]
CZK
4,751
Costa Rica
All rates to be
reduced by 10%
for stay in any one
city
Cote D'Ivoire
Croatia
Cuba
Cyprus
Czech Republic
-9-
Amendment No. 8(9)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Democratic Republic of The Congo
Kinshasa
CDF
375,738
Bukavu
CDF
225,813
Goma
CDF
184,167
Lubumbashi
CDF
243,397
Mbuji Mayi, Kasai
CDF
168,434
[Others]
CDF
173,061
Copenhagen
DKK
2,402
Aalborg
DKK
2,119
Lyngby
DKK
2,402
Odense
DKK
2,213
[Others]
DKK
2,154
Djibouti City
DJF
60,603
[Others]
DJF
27,369
XCD
597
Santo Domingo
DOP
10,876
La Romana
DOP
11,616
Puerto Plata
DOP
6,874
Sosua
DOP
6,874
[Others]
DOP
8,266
Quito
USD
265
Cuenca
USD
202
Galapagos Islands
USD
576
Guayaquil
USD
273
Manta
USD
179
[Others]
USD
202
Cairo
EGP
1,909
Alexandria
EGP
1,644
All rates to be
reduced by 10%
for stay in any one
city
Denmark
Djibouti
Dominica
Dominica
Dominican Republic
Ecuador
Egypt
- 10 -
Amendment No. 8(10)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Aswan
EGP
1,623
Luxor
EGP
1,637
Sharm el Sheikh
EGP
1,623
[Others]
EGP
1,330
San Salvador
USD
221
[Others]
USD
99
Malabo
XAF
193,533
[Others]
XAF
193,533
Asmara
ERN
3,300
[Others]
ERN
1,215
Tallinn
EUR
189
[Others]
EUR
155
Addis Ababa
ETB
7,980
[Others]
ETB
1,736
FKP
131
Faroe Islands
DKK
2,184
Suva
FJD
422
Korolevu
FJD
312
Nadi
FJD
599
Natadola
FJD
1,104
Sigatoka
FJD
478
[Others]
FJD
422
Helsinki
EUR
290
[Others]
EUR
235
El Salvador
All rates to be
reduced by 10%
for stay in any one
city
Equatorial Guinea
Eritrea
Estonia
Ethiopia
Falkland Islands
Falkland Islands
Faroe Islands
Fiji
Finland
- 11 -
Amendment No. 8(11)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
France
Paris
EUR
452
Bordeaux
EUR
306
Cannes
EUR
496
Deauville
EUR
411
Lyon
EUR
312
Marseille
EUR
333
Montpellier
EUR
331
Nice
EUR
321
Strasbourg
EUR
341
Toulouse
EUR
322
[Others]
EUR
249
EUR
240
XPF
39,858
Libreville
XAF
247,639
[Others]
XAF
164,919
Tbilisi
GEL
599
Ajara Region
GEL
509
Borjomi
GEL
284
Gudauri
GEL
344
Kutaisi
GEL
283
[Others]
GEL
237
Berlin
EUR
289
Boeblingen
EUR
297
Bonames
EUR
346
Bonn
EUR
259
Bremen
EUR
281
Cologne
EUR
312
Dresden
EUR
286
All rates to be
reduced by 10%
for stay in any one
city
French Guiana
French Guiana
French Polynesia
French Polynesia
Gabon
Georgia
Germany
- 12 -
Amendment No. 8(12)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Duesseldorf
EUR
281
Echterdingen
EUR
297
Erfurt
EUR
290
Eschborn
EUR
346
Esslingen
EUR
297
Frankfurt am Main
EUR
346
Garmisch-Partenkirchen
EUR
170
Hamburg
EUR
285
Hannover
EUR
239
Heidelberg
EUR
290
Herongen
EUR
281
Hoechst
EUR
346
Kalkar
EUR
281
Koenigswinter
EUR
259
Kornwestheim
EUR
297
Leipzig
EUR
269
Ludwigsburg
EUR
297
Mainz
EUR
290
Moenchen-Gladbach
EUR
281
Munich
EUR
300
Nellingen
EUR
297
Oberammergau
EUR
170
Offenbach
EUR
346
Roedelheim
EUR
346
Sindelfingen
EUR
297
Stuttgart
EUR
297
Tuebingen
EUR
297
Twisteden
EUR
281
Wiesbaden
EUR
276
[Others]
EUR
259
Accra
GHS
1,101
Takoradi
GHS
938
[Others]
GHS
476
All rates to be
reduced by 10%
for stay in any one
city
Ghana
- 13 -
Amendment No. 8(13)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Gibraltar
Gibraltar
GIP
101
Athens
EUR
268
Iraklion (Crete)
EUR
218
[Others]
EUR
218
Nuuk
DKK
2,514
Ilulissat
DKK
2,349
Kangerlussuaq
DKK
2,060
Thule
DKK
1,641
[Others]
DKK
1,859
XCD
784
Saint Martin (French Part)
EUR
161
[Others]
EUR
124
Guatemala City
GTQ
1,711
[Others]
GTQ
1,397
Conakry
GNF
2,295,483
[Others]
GNF
737,082
Bissau
XOF
123,822
[Others]
XOF
60,870
Georgetown
GYD
42,001
[Others]
GYD
42,001
Port-au-Prince
HTG
11,811
Cap Haitien
HTG
10,701
Jacmel
HTG
7,681
Montrouis
HTG
10,612
All rates to be
reduced by 10%
for stay in any one
city
Greece
Greenland
Grenada
Grenada
Guadeloupe
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
- 14 -
Amendment No. 8(14)/2015
Annex 4.10
First 28 nights
Country /
City
Currency
Petionville
HTG
11,811
[Others]
HTG
7,992
EUR
457
Tegucigalpa
HNL
5,551
Bay Islands
HNL
5,320
La Ceiba
HNL
3,764
San Pedro Sula
HNL
5,509
Tela
HNL
3,890
[Others]
HNL
3,049
Budapest
HUF
62,326
Papa
HUF
29,069
[Others]
HUF
29,069
Reykjavik
ISK
40,945
Akureyri
ISK
31,981
[Others]
ISK
28,952
New Delhi
INR
24,716
Agra
INR
12,482
Bangalore
INR
29,288
Chennai
INR
25,396
Goa
INR
13,470
Hyderabad
INR
21,318
Kolkata
INR
25,705
Mumbai
INR
31,822
Pune
INR
21,318
Trivandrum
INR
14,706
[Others]
INR
17,981
Jakarta
IDR
4,403,911
Bali
IDR
4,781,042
All rates to be
reduced by 10%
for stay in any one
city
Holy See
Holy See
Thereafter
Honduras
Hungary
Iceland
India
Indonesia
- 15 -
Amendment No. 8(15)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Banda Aceh
IDR
1,788,329
Bandung
IDR
3,953,788
Batam
IDR
1,581,515
Denpasar
IDR
4,781,042
Jayapura
IDR
2,031,639
Medan
IDR
1,776,163
Surabaya
IDR
2,481,762
Timika, Irian Jaya
IDR
3,917,291
Yogyakarta
IDR
1,751,832
[Others]
IDR
1,776,163
Tehran
IRR
4,138,345
[Others]
IRR
4,138,345
Baghdad
IQD
178,805
Erbil
IQD
320,455
[Others]
IQD
140,489
Dublin
EUR
348
Cork
EUR
251
Galway
EUR
259
[Others]
EUR
232
Tel Aviv
ILS
1,928
Eilat
ILS
1,965
En Boqeq
ILS
1,484
Haifa
ILS
1,506
Herzliya-Pituach
ILS
1,704
Sedom
ILS
1,484
Tiberias
ILS
1,535
[Others]
ILS
1,535
Rome
EUR
457
Bari
EUR
243
All rates to be
reduced by 10%
for stay in any one
city
Iran
Iraq
Ireland
Israel
Italy
- 16 -
Amendment No. 8(16)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Bologna
EUR
368
Bolzano
EUR
228
Capri
EUR
348
Catania
EUR
251
Como
EUR
438
Ferrara
EUR
254
Florence
EUR
374
Gaeta
EUR
170
Genoa
EUR
319
La Spezia
EUR
227
Milan
EUR
421
Modena
EUR
243
Naples
EUR
262
Palermo
EUR
247
Pisa
EUR
211
Pordenone-Aviano
EUR
146
Ravenna
EUR
227
Reggio Emilia
EUR
256
Rimini
EUR
272
Siena
EUR
348
Taormina
EUR
251
Treviso
EUR
269
Trieste
EUR
298
Turin
EUR
355
Venice
EUR
472
Verona
EUR
251
Vicenza
EUR
146
[Others]
EUR
287
Kingston
JMD
29,329
[Others]
JMD
29,329
Tokyo City
JPY
43,415
Akashi
JPY
34,974
All rates to be
reduced by 10%
for stay in any one
city
Jamaica
Japan
- 17 -
Amendment No. 8(17)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Akita
JPY
24,339
Amagasaki
JPY
34,974
Aomori
JPY
23,243
Asahikawa
JPY
22,146
Ashiya
JPY
36,399
Awashima
JPY
57,558
Beppu
JPY
33,329
Chitose
JPY
21,050
Fukui
JPY
18,419
Fukuoka
JPY
36,508
Fukuyama
JPY
19,296
Gifu
JPY
33,548
Hamamatsu
JPY
27,628
Hiroshima
JPY
27,628
Itazuke
JPY
36,508
Izumisano
JPY
32,671
Kagoshima
JPY
28,615
Kanazawa
JPY
22,694
Kitakyushu
JPY
32,671
Kochi
JPY
23,900
Komaki
JPY
27,957
Kumamoto
JPY
34,206
Kurashiki
JPY
44,841
Kure
JPY
26,970
Kushiro
JPY
19,515
Kyoto
JPY
42,758
Matsue
JPY
18,967
Matsuyama
JPY
27,628
Miyazaki City
JPY
44,621
Morioka
JPY
22,804
Nagasaki
JPY
40,675
Nagoya
JPY
36,070
Nara
JPY
23,900
Narita
JPY
31,904
- 18 -
All rates to be
reduced by 10%
for stay in any one
city
Amendment No. 8(18)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Niigata
JPY
20,721
Nishinomiya
JPY
36,399
Obihiro
JPY
24,339
Oita
JPY
25,435
Okayama
JPY
31,575
Okinawa Prefecture
JPY
35,851
Osaka-Kobe
JPY
34,974
Otsu
JPY
29,163
Oyama
JPY
20,502
Sapporo
JPY
33,768
Sasebo
JPY
18,857
Sendai
JPY
31,685
Shiga
JPY
29,163
Takamatsu
JPY
23,023
Takayama
JPY
29,492
Tokushima
JPY
22,694
Tokyo-To
JPY
29,821
Tottori
JPY
24,339
Toyama
JPY
27,957
Toyonaka
JPY
32,342
Tsu
JPY
28,176
Wakayama
JPY
29,382
Yamato
JPY
25,326
Yokohama
JPY
28,944
Yokota
JPY
18,199
Yufuin
JPY
30,369
[Others]
JPY
28,176
ILS
1,837
Amman
JOD
276
Aqaba
JOD
178
Dead Sea/Jordan Valley
JOD
227
All rates to be
reduced by 10%
for stay in any one
city
Jerusalem
Jerusalem
Jordan
- 19 -
Amendment No. 8(19)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Petra
JOD
213
[Others]
JOD
178
Almaty
KZT
57,425
Aktau
KZT
55,608
Astana
KZT
67,783
[Others]
KZT
42,887
Nairobi
KES
36,604
Lamu
KES
33,926
Malindi
KES
32,230
Mara Area Region
KES
27,498
Mombasa
KES
24,195
Mt. Kenya Area
KES
30,623
Nanyuki
KES
5,178
Watamu
KES
28,748
[Others]
KES
17,320
Christmas Island
AUD
161
Tarawa
AUD
165
[Others]
AUD
165
Seoul
WON
332,343
Busan
WON
340,838
Changwon
WON
229,349
Cheju
WON
361,012
Chinju
WON
186,877
Chongju
WON
150,776
Chonju
WON
268,635
Chung Ju
WON
174,135
Incheon
WON
301,551
Kimhae
WON
162,455
Kumi
WON
220,854
Kwangju
WON
242,090
Kazakhstan
All rates to be
reduced by 10%
for stay in any one
city
Kenya
Kiribati
Korea
- 20 -
Amendment No. 8(20)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Kyongju
WON
279,253
Masan
WON
165,641
Pyeongchang
WON
347,209
Pyongtaek
WON
173,073
Sokcho
WON
242,090
Taegu
WON
231,472
Taejon
WON
233,596
Uijongbu
WON
151,837
Ulsan
WON
341,900
[Others]
WON
151,837
Pristina
EUR
149
[Others]
EUR
81
Kuwait City
KWD
130
[Others]
KWD
130
Bishkek
KGS
16,886
Issyk-Kul Region
KGS
10,425
[Others]
KGS
6,950
Vientiane
LAK
1,704,737
Luang Prabang
LAK
2,195,250
[Others]
LAK
1,535,871
Riga
EUR
205
[Others]
EUR
205
Beirut
LBP
317,275
[Others]
LBP
317,275
Maseru
LSL
1,885
[Others]
LSL
2,189
All rates to be
reduced by 10%
for stay in any one
city
Kosovo
Kuwait
Kyrgyzstan
Laos
Latvia
Lebanon
Lesotho
- 21 -
Amendment No. 8(21)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Liberia
Monrovia
LRD
26,993
[Others]
LRD
10,614
Tripoli
LYD
553
Benghazi
LYD
242
Misurata
LYD
242
Sirte
LYD
242
[Others]
LYD
198
CHF
407
Vilnius
EUR
241
Palanga
EUR
227
[Others]
EUR
176
EUR
368
Skopje
MKD
12,430
Ohrid
MKD
8,857
[Others]
MKD
8,857
Antananarivo
MGA
630,332
Nosy Be
MGA
566,501
[Others]
MGA
444,158
Lilongwe
MWK
96,269
Blantyre
MWK
96,269
Mangochi
MWK
81,610
Salima
MWK
108,550
[Others]
MWK
81,610
Kuala Lumpur
MYR
917
Kota Kinabalu, Sabah
MYR
616
Libya
All rates to be
reduced by 10%
for stay in any one
city
Liechtenstein
Liechtenstein
Lithuania
Luxembourg
Luxembourg
Macedonia
Madagascar
Malawi
Malaysia
- 22 -
Amendment No. 8(22)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Kuantan
MYR
553
Langkawi
MYR
897
Melaka
MYR
488
Penang
MYR
583
[Others]
MYR
616
MVR
6,752
Bamako
XOF
135,788
[Others]
XOF
65,553
EUR
211
Majuro
USD
215
Kwajalein Atoll
USD
176
Likiep Atoll
USD
113
[Others]
USD
83
EUR
282
Nouakchott
MRO
63,904
Kaedi
MRO
25,970
Nouadhibou
MRO
38,518
[Others]
MRO
26,554
MUR
7,453
EUR
163
Mexico City, D.F.
MXN
4,866
Acapulco
MXN
3,522
Cabo San Lucas
MXN
5,122
Campeche
MXN
2,568
Cancun
MXN
4,853
All rates to be
reduced by 10%
for stay in any one
city
Maldives
Maldives
Mali
Malta
Malta
Marshall Islands
Martinique
Martinique
Mauritania
Mauritius
Mauritius
Mayotte Islands
Mayotte Islands
Mexico
- 23 -
Amendment No. 8(23)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Chihuahua
MXN
2,554
Ciudad Juarez
MXN
1,895
Ciudad Victoria
MXN
2,030
Colima
MXN
2,621
Cozumel
MXN
3,092
Cuernavaca
MXN
2,836
Culiacan
MXN
1,707
Ensenada
MXN
2,823
Guadalajara
MXN
3,226
Hermosillo
MXN
2,339
Huatulco
MXN
2,890
Ixtapa Zihuatanejo
MXN
2,514
La Paz
MXN
2,541
Manzanillo
MXN
3,078
Matamoros
MXN
2,030
Mazatlan
MXN
2,500
Merida
MXN
2,890
Mexicali
MXN
2,984
Monterrey
MXN
3,455
Morelia
MXN
2,312
Nogales
MXN
2,594
Nuevo Laredo
MXN
2,151
Playa del Carmen, Quintana Roo
MXN
3,078
Puebla
MXN
2,662
Puerto Penasco
MXN
2,756
Puerto Vallarta
MXN
3,764
Queretaro
MXN
2,312
San Carlos
MXN
2,178
San Miguel de Allende
MXN
2,406
Tapachula
MXN
2,030
Tijuana
MXN
2,742
Valle del Bravo
MXN
4,530
Veracruz
MXN
2,568
- 24 -
All rates to be
reduced by 10%
for stay in any one
city
Amendment No. 8(24)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Zacatecas
MXN
2,648
[Others]
MXN
2,245
Pohnpei
USD
201
Chuuk
USD
185
Kosrae
USD
198
Yap
USD
198
[Others]
USD
185
Chisinau
MDL
3,413
[Others]
MDL
3,413
EUR
496
Ulaanbaatar
MNT
523,688
[Others]
MNT
295,838
Podgorica
EUR
250
[Others]
EUR
250
XCD
381
Rabat
MAD
2,299
Agadir
MAD
2,053
Casablanca
MAD
2,790
Fes
MAD
3,010
Marrakech
MAD
2,790
Tangier
MAD
2,439
Taroudant
MAD
2,202
[Others]
MAD
2,001
Maputo
MZN
8,823
Pemba
MZN
9,348
[Others]
MZN
9,348
Micronesia
All rates to be
reduced by 10%
for stay in any one
city
Moldova
Monaco
Monaco
Mongolia
Montenegro
Montserrat
Montserrat
Morocco
Mozambique
- 25 -
Amendment No. 8(25)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Namibia
Windhoek
NAD
2,731
Etosha
NAD
1,738
Swakopmund
NAD
2,268
Walvis Bay
NAD
1,873
[Others]
NAD
1,659
AUD
286
Kathmandu
NPR
25,344
Pokhara
NPR
18,145
[Others]
NPR
18,540
The Hague
EUR
282
Amsterdam
EUR
341
Coevorden
EUR
249
Eindhoven
EUR
291
Lisse
EUR
271
Maastricht
EUR
338
Noordwijk
EUR
269
Papendrecht
EUR
290
Rotterdam
EUR
290
Schiphol
EUR
291
Utrecht
EUR
255
Ypenburg
EUR
282
[Others]
EUR
274
Curacao
ANG
549
Aruba
ANG
603
Bonaire
ANG
394
Saba
ANG
538
Sint Maarten (Dutch Part)
ANG
542
[Others]
ANG
394
All rates to be
reduced by 10%
for stay in any one
city
Nauru
Nauru
Nepal
Netherlands
Netherlands Antilles
- 26 -
Amendment No. 8(26)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
New Caledonia
New Caledonia
XPF
27,361
Wellington
NZD
434
Auckland
NZD
450
Christchurch
NZD
396
Queenstown
NZD
344
Rotarua
NZD
339
[Others]
NZD
328
Managua
NIO
6,222
Corn Island
NIO
4,732
San Juan del Sur
NIO
8,157
[Others]
NIO
4,000
Niamey
XOF
104,572
[Others]
XOF
81,161
Abuja
NGN
93,420
Bauchi
NGN
48,919
Calabar
NGN
37,793
Enugu
NGN
40,248
Ibadan
NGN
25,850
Jos
NGN
40,084
Kaduna
NGN
61,844
Kano
NGN
54,481
Lagos
NGN
66,588
Maiduguri
NGN
30,431
Port Harcourt
NGN
64,462
Sokoto
NGN
27,650
Warri
NGN
38,448
Yenagoa
NGN
36,975
[Others]
NGN
30,431
New Zealand
All rates to be
reduced by 10%
for stay in any one
city
Nicaragua
Niger
Nigeria
- 27 -
Amendment No. 8(27)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Niue
Niue
NZD
189
All rates to be
reduced by 10%
for stay in any one
city
Oslo
NOK
2,384
Stavanger
NOK
2,268
[Others]
NOK
2,384
Muscat
OMR
160
Salalah
OMR
111
[Others]
OMR
111
Islamabad
PKR
31,870
Faisalabad
PKR
18,343
Karachi
PKR
31,767
Lahore
PKR
35,149
Peshawar
PKR
20,597
Quetta
PKR
22,237
[Others]
PKR
22,237
Koror
USD
287
[Others]
USD
287
Panama City
PAB
254
Colon
PAB
254
David, Chiriqui
PAB
195
[Others]
PAB
142
Port Moresby
PGK
1,254
[Others]
PGK
804
Asuncion
PYG
1,215,104
Ciudad del Este
PYG
977,464
Pegro Juan
PYG
542,537
[Others]
PYG
547,021
Norway
Oman
Pakistan
Palau
Panama
Papua New Guinea
Paraguay
- 28 -
Amendment No. 8(28)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Peru
Lima
PEN
980
Cusco
PEN
963
Paracas
PEN
792
[Others]
PEN
569
Manila
PHP
10,638
Cebu
PHP
8,170
Davao City
PHP
6,823
[Others]
PHP
8,439
Warsaw
PLN
911
Gdansk
PLN
832
Katowice
PLN
1,027
Krakow
PLN
1,179
Poznan
PLN
1,063
Wroclaw
PLN
812
Zakopane
PLN
729
[Others]
PLN
812
Lisbon
EUR
210
Cascais
EUR
183
Estoril
EUR
183
Faial Island
EUR
157
Madeira Islands
EUR
156
Oeiras
EUR
183
Oporto
EUR
172
Ponta Delgada
EUR
203
Sao Miguel Island
EUR
203
[Others]
EUR
148
Doha
QAR
1,242
[Others]
QAR
1,242
All rates to be
reduced by 10%
for stay in any one
city
Philippines
Poland
Portugal
Qatar
- 29 -
Amendment No. 8(29)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Republic of the Congo
Brazzaville
XAF
184,688
[Others]
XAF
184,688
EUR
175
Bucharest
RON
892
Constanta
RON
626
[Others]
RON
643
Moscow
RUB
19,630
Saint Petersburg
RUB
19,273
Sochi
RUB
20,106
Vladivostok
RUB
13,285
Yuzhno-Sakhalinsk
RUB
14,673
[Others]
RUB
8,923
Kigali
RWF
199,675
Akagera
RWF
170,068
Gisenyi
RWF
112,920
Ruhengeri
RWF
118,428
[Others]
RWF
112,920
SHP
43
XCD
1,051
XCD
673
WST
694
EUR
194
Reunion
Reunion
All rates to be
reduced by 10%
for stay in any one
city
Romania
Russia
Rwanda
Saint Helena
Saint Helena
Saint Kitts and Nevis
Saint Kitts and Nevis
Saint Vincent and the Grenadines
Saint Vincent and the Grenadines
Samoa Islands
Samoa
San Marino
San Marino
- 30 -
Amendment No. 8(30)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Sao Tome and Principe
Principe
STD
5,911,053
Sao Tome
STD
5,252,116
Riyadh
SAR
1,819
Dhahran Area
SAR
1,422
Eskan
SAR
473
Jeddah
SAR
1,587
Medina
SAR
792
Taif
SAR
773
[Others]
SAR
1,587
Dakar
XOF
159,720
Mbour
XOF
105,093
[Others]
XOF
83,762
Belgrade
RSD
33,200
[Others]
RSD
13,336
SCR
5,936
Freetown
SLL
857,025
[Others]
SLL
417,525
SGD
578
Bratislava
EUR
271
Zilina
EUR
151
[Others]
EUR
178
Ljubljana
EUR
237
Portoroz
EUR
232
[Others]
EUR
237
Saudi Arabia
All rates to be
reduced by 10%
for stay in any one
city
Senegal
Serbia
Seychelles
Seychelles
Sierra Leone
Singapore
Singapore
Slovak Republic
Slovenia
- 31 -
Amendment No. 8(31)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Solomon Islands
Solomon Islands
SBD
2,275
Mogadishu
SOS
161,338
[Others]
SOS
131,087
Pretoria
ZAR
3,024
Bloemfontein
ZAR
2,076
Cape Town
ZAR
3,995
Durban
ZAR
3,205
Johannesburg
ZAR
3,961
Sun City
ZAR
2,923
[Others]
ZAR
2,257
Juba
SDG
1,549
[Others]
SDG
1,549
Madrid
EUR
321
Almeria
EUR
244
Balearic Islands
EUR
280
Barcelona
EUR
324
Bilbao
EUR
211
Fuengirola
EUR
217
La Coruna
EUR
212
Las Palmas de Gran Canaria
EUR
253
Malaga
EUR
219
Marbella
EUR
219
Oviedo
EUR
189
San Sebastian
EUR
201
Santa Cruz de Tenerife
EUR
193
Santander
EUR
229
Santiago de Compostela
EUR
239
Seville
EUR
224
Valencia
EUR
204
Somalia
All rates to be
reduced by 10%
for stay in any one
city
South Africa
South Sudan
Spain
- 32 -
Amendment No. 8(32)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Vigo
EUR
207
Zaragoza
EUR
300
[Others]
EUR
222
Colombo
LKR
43,063
Ahungalla
LKR
21,923
Bentota
LKR
19,052
Chilaw
LKR
19,704
Galle
LKR
28,186
Kandy
LKR
32,101
Trincomalee
LKR
30,144
[Others]
LKR
19,835
XCD
970
Khartoum
SDG
2,761
[Others]
SDG
2,289
Paramaribo
SRD
612
[Others]
SRD
612
Mbabane
SZL
2,212
[Others]
SZL
982
Stockholm
SEK
3,110
[Others]
SEK
3,110
Bern
CHF
440
Basel
CHF
414
Davos
CHF
445
Geneva
CHF
475
Klosters
CHF
447
Lugano
CHF
422
Montreux
CHF
484
Sri Lanka
All rates to be
reduced by 10%
for stay in any one
city
St Lucia
Saint Lucia
Sudan
Suriname
Swaziland
Sweden
Switzerland
- 33 -
Amendment No. 8(33)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Zurich
CHF
440
[Others]
CHF
381
Damascus
SYP
55,642
[Others]
SYP
55,642
Dushanbe
TJS
1,625
Khorog
TJS
1,280
Kulob
TJS
775
[Others]
TJS
775
Dar Es Salaam
TZS
517,757
Arusha
TZS
402,142
Morogoro
TZS
330,091
Zanzibar
TZS
480,894
[Others]
TZS
263,068
Bangkok
THB
8,826
Chiang Mai
THB
6,879
Chiang Rai
THB
4,218
Hat Yai
THB
4,218
Hua Hin
THB
7,204
Khao Lak
THB
9,118
Krabi
THB
9,118
Nong Khai
THB
3,440
Pattaya City
THB
6,263
Phuket
THB
9,118
Samui Island
THB
7,528
[Others]
THB
3,440
Banjul
GMD
8,433
[Others]
GMD
2,653
Syria
All rates to be
reduced by 10%
for stay in any one
city
Tajikistan
Tanzania
Thailand
The Gambia
- 34 -
Amendment No. 8(34)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Timor-Leste
Dili
USD
221
[Others]
USD
100
Lome
XOF
138,389
Lama Kara
XOF
56,708
Sokode
XOF
57,229
[Others]
XOF
44,222
NZD
49
Nukualofa
TOP
511
[Others]
TOP
511
Port of Spain
TTD
2,216
Tobago
TTD
2,565
[Others]
TTD
2,216
Tunis
TND
390
Carthage
TND
390
Gammarth
TND
390
Jerba
TND
289
Lamarsa
TND
390
Tamerza
TND
326
[Others]
TND
289
Ankara
TRY
735
Adana-Incirlik
TRY
605
Antalya
TRY
646
Aydin
TRY
603
Bursa
TRY
594
Elmadag
TRY
735
Gaziantep City
TRY
523
Istanbul
TRY
982
Togo
All rates to be
reduced by 10%
for stay in any one
city
Tokelau Islands
Tokelau Islands
Tonga
Trinidad and Tobago
Tunisia
Turkey
- 35 -
Amendment No. 8(35)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Izmir-Cigli
TRY
646
Manzarali
TRY
735
Nevsehir
TRY
532
Yamanlar
TRY
646
[Others]
TRY
461
Ashgabat
TMT
735
[Others]
TMT
470
USD
291
AUD
223
Kampala
UGX
900,743
Entebbe
UGX
535,147
Fort Portal
UGX
466,267
Gulu
UGX
291,417
Jinja
UGX
765,632
Mbale
UGX
386,790
[Others]
UGX
291,417
Kyiv
UAH
4,838
Kharkiv
UAH
3,195
[Others]
UAH
3,066
Abu Dhabi
AED
1,976
Dubai
AED
2,013
[Others]
AED
1,976
London
GBP
332
Belfast
GBP
233
Birmingham
GBP
183
Bristol
GBP
224
Cardiff, Wales
GBP
197
All rates to be
reduced by 10%
for stay in any one
city
Turkmenistan
Turks and Caicos Islands
Turks and Caicos Islands
Tuvalu
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom
- 36 -
Amendment No. 8(36)/2015
Annex 4.10
First 28 nights
Country /
City
Currency
Caversham
GBP
233
Cheltenham
GBP
196
Crawley
GBP
332
Edinburgh
GBP
219
Gatwick
GBP
229
Glasgow
GBP
195
Harrogate
GBP
145
High Wycombe
GBP
191
Horley
GBP
229
Liverpool
GBP
178
Loudwater
GBP
188
Manchester
GBP
206
Menwith Hill
GBP
145
Oxford
GBP
175
Reading
GBP
233
GBP
168
Montgomery
USD
165
[Others]
USD
165
Juneau
USD
307
Anchorage
USD
286
[Others]
USD
307
Pago Pago
USD
295
[Others]
USD
295
Phoenix
USD
228
[Others]
USD
228
Little Rock
USD
188
[Others]
USD
188
[Others]
United States of America
Thereafter
All rates to be
reduced by 10%
for stay in any one
city
Note
Alabama
Alaska
American Samoa
Arizona
Arkansas
- 37 -
Amendment No. 8(37)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
California
Sacramento
USD
214
Anaheim
USD
268
Berkeley
USD
238
Los Angeles
USD
268
Mojave Desert
USD
182
San Diego
USD
274
San Francisco
USD
390
[Others]
USD
214
Denver
USD
299
Colorado Springs
USD
193
[Others]
USD
299
Hartford
USD
222
[Others]
USD
222
Dover
USD
176
[Others]
USD
176
Tallahassee
USD
179
Daytona Beach
USD
180
Miami
USD
285
Orlando
USD
220
Ormond Beach
USD
180
Pensacola
USD
200
[Others]
USD
179
Atlanta
USD
249
[Others]
USD
249
Hagatna
USD
311
[Others]
USD
311
All rates to be
reduced by 10%
for stay in any one
city
Colorado
Connecticut
Delaware
Florida
Georgia
Guam
- 38 -
Amendment No. 8(38)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Hawaii
Honolulu
USD
364
[Others]
USD
364
Boise
USD
165
[Others]
USD
165
Springfield
USD
183
Chicago
USD
317
[Others]
USD
183
Indianapolis
USD
201
[Others]
USD
201
Des Moines
USD
190
[Others]
USD
190
Topeka
USD
165
[Others]
USD
165
Frankfort
USD
165
Lexington
USD
200
Louisville
USD
220
[Others]
USD
165
Baton Rouge
USD
190
[Others]
USD
190
Augusta
USD
165
[Others]
USD
165
Annapolis
USD
220
Baltimore
USD
275
[Others]
USD
220
Idaho
All rates to be
reduced by 10%
for stay in any one
city
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
- 39 -
Amendment No. 8(39)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Massachusetts
Boston
USD
371
Marlborough
USD
252
[Others]
USD
371
Lansing
USD
181
Detroit
USD
212
[Others]
USD
181
St. Paul
USD
264
Minneapolis
USD
264
Rochester
USD
211
[Others]
USD
264
Jackson
USD
165
[Others]
USD
165
Jefferson City
USD
165
Guam
USD
165
[Others]
USD
165
Helena
USD
183
Big Sky
USD
202
[Others]
USD
183
Lincoln
USD
165
Omaha
USD
207
[Others]
USD
165
Carson City
USD
185
Clark County
USD
208
Las Vegas
USD
208
[Others]
USD
185
Michigan
All rates to be
reduced by 10%
for stay in any one
city
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
- 40 -
Amendment No. 8(40)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
New Hampshire
Concord
USD
177
[Others]
USD
177
Trenton
USD
242
Atlantic City
USD
200
[Others]
USD
242
Santa Fe
USD
205
[Others]
USD
205
Albany
USD
220
Ithaca
USD
210
New York
USD
447
[Others]
USD
220
Raleigh
USD
206
Charlotte
USD
208
[Others]
USD
206
Bismarck
USD
165
[Others]
USD
165
Saipan
USD
296
[Others]
USD
296
Columbus
USD
207
[Others]
USD
207
Oklahoma City
USD
200
[Others]
USD
200
USD
165
New Jersey
All rates to be
reduced by 10%
for stay in any one
city
New Mexico
New York State
North Carolina
North Dakota
Northern Mariana Islands
Ohio
Oklahoma
Oregon
Salem
- 41 -
Amendment No. 8(41)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Portland
USD
262
[Others]
USD
165
Harrisburg
USD
205
Philadelphia
USD
290
Pittsburgh
USD
254
[Others]
USD
205
San Juan
USD
407
[Others]
USD
407
Providence
USD
258
[Others]
USD
258
Columbia
USD
185
[Others]
USD
185
Pierre
USD
165
[Others]
USD
165
Nashville
USD
253
[Others]
USD
253
Austin
USD
257
Dallas
USD
254
Houston
USD
254
San Antonio
USD
230
[Others]
USD
257
Salt Lake City
USD
217
[Others]
USD
217
Montpelier
USD
218
[Others]
USD
218
Pennsylvania
All rates to be
reduced by 10%
for stay in any one
city
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
- 42 -
Amendment No. 8(42)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Virgin Islands
Charlotte Amalie
USD
478
[Others]
USD
478
Richmond
USD
227
[Others]
USD
227
Washington DC
USD
355
Olympia
USD
201
Fort Lewis
USD
217
Seattle
USD
307
[Others]
USD
201
Charleston
USD
201
[Others]
USD
201
Madison
USD
199
Milwaukee
USD
214
[Others]
USD
199
Cheyenne
USD
165
[Others]
USD
165
Montevideo
UYU
6,242
Colonia
UYU
6,564
Punta del Este
UYU
8,743
[Others]
UYU
6,242
Tashkent
UZS
662,625
[Others]
UZS
337,250
Port Vila
VUV
35,799
Santos
VUV
26,555
Virginia
All rates to be
reduced by 10%
for stay in any one
city
Washington State
West Virginia
Wisconsin
Wyoming
Uruguay
Uzbekistan
Vanuatu
- 43 -
Amendment No. 8(43)/2015
Annex 4.10
First 28 nights
Country /
City
Thereafter
Currency
Tanna Island
VUV
35,013
[Others]
VUV
3,246
Caracas
VEF
3,623
Barquisimeto
VEF
3,541
Maracaibo
VEF
3,548
Porlamar
VEF
3,447
Puerto La Cruz
VEF
3,050
Puerto Ordaz
VEF
3,144
Punto Fijo
VEF
2,974
San Cristobal
VEF
3,440
Valencia
VEF
3,182
[Others]
VEF
3,050
Hanoi
VND
5,899,452
Dalat
VND
5,177,936
Danang
VND
5,114,273
Ho Chi Minh City
VND
6,493,641
[Others]
VND
4,392,757
USD
258
XPF
12,970
Sanaa
YER
97,853
Aden
YER
47,744
[Others]
YER
37,206
Lusaka
ZMW
1,783
Livingstone
ZMW
2,121
[Others]
ZMW
1,095
Harare
USD
334
Bulawayo
USD
212
All rates to be
reduced by 10%
for stay in any one
city
Venezuela
Vietnam
Virgin Islands, British
Virgin Islands, British
Wallis and Futuna
Wallis and Futuna
Yemen
Zambia
Zimbabwe
- 44 -
Amendment No. 8(44)/2015
Annex 4.10
First 28 nights
Country /
City
Currency
Victoria Falls
USD
411
[Others]
USD
177
USD
55
Other Foreign Localities
Other Foreign Localities
Thereafter
All rates to be
reduced by 10%
for stay in any one
city
Note
Hotel accommodation-related taxes are not included in the rates of subsistence allowance for the
destinations in the United States of America (USA). Hotel accommodation-related taxes paid
during duty visits in the USA should be reimbursed on an “actual-expenses” basis under CSR 714(1)
if they are paid for by the officer concerned.
- 45 -
Amendment No. 8(45)/2015
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
Part VII - Annex 13 - Endurance Test
Date of Test:
Place of Test:
Vessel's
Identification:
Vessel's Name:
Conditions at Endurance Test
Person
Onboard
Fuel (Petrol )
8 Persons (at 75kg per person)
Dummy Weight
Not less than 70% of Fuel tanks capacity Other Equipment
Sea Conditions
Calm sea condition
Engines:
Port Side
Starboard Side
Propellers:
Maker
Maker
Type
Type
Serial Number
Diameter
Rated Power
Pitch
Rated Speed
Direction of Rotation
Engine Load
100 kg
Engine
Speed
(rpm)
__% of rated
Power
Vessel
Speed
(Knots)
At Minimum
Cruising Speed
Time
(Start)
Time
(Finish)
Port Side
Starboard Side
Engine Engine
(in) CW
Fuel Consumption
Oil
(litres/minute)
Pressure Temp.
(Bar)
(oC)
Others
Others
Not less 15 minutes
50% of Rated
Power
Not less 15 minutes
60% of Rated
Power
Not less 15 minutes
70% of Rated
Power
Not less 15 minutes
80% of Rated
Power
Not less 15 minutes
90% of Rated
Power
Not less 15 minutes
100% of Rated
Power
(Endurance
Test)
Not less 120 minutes
or 120 min/3 to be
agreed with MD
Remarks:
GNC Surveyor
Contractor Representative
HPS Representative
Witness by:
Part VII - Annex 13 - Endurance Test
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 1 of 1
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
Annex 14:
As-fitted Drawings and Documents to be delivered to the Government after Delivery
Acceptance
1.
“As-Fitted” Plans and Drawings
1.1
After the Vessel is delivered to the Government, the Contractor shall deliver within two (2) months to the
Government four (4) hard copies and four (4) soft copies of the following plans and drawings that contain the
technical information of the Vessel and its machinery and Equipment as they are upon the Delivery
Acceptance. These are termed the final version of the “As-Fitted” Plans and Drawings, and they must
consist of those specified in paragraph 1.2 below as well as any other additional ones that may be required by
GNC/MD during the design and construction of the Vessel and before the delivery of the Vessel is accepted
by the Government.
1.2
The “As–Fitted” Plans and Drawings shall be prepared by professional ship draughtsmen and they shall be
prepared in a professional manner, scale, size and style normally required of in the ship design and
construction industry. All “As-Fitted” Plans and Drawings shall show and be clearly marked for the profile,
plan, and section views of the layout, arrangement details, and construction details in a manner required by
GNC/MD.
Hull and Deck
(a) General Arrangement Plan.
(b) Lines Plan and Offsets Data.
(c) Stability information booklet and the inclining experiment report.
(d) Hydrostatics, Cross Curves and intact and damage stability calculations for all ship loading
conditions specified in the Technical Specifications.
(e) Painting scheme of the whole Vessel.
(f) Draught mark diagram.
(g) Detail Layout Plan of the Deckhouse showing the disposition of all main equipment, fittings and
fixtures, furniture, doors, windows, hatches, manholes and access openings.
(h) Structural Construction plan, including Profile and Deck, Frame Construction, Shell Expansion,
Bulkhead Construction, Deckhouse Construction, Bow construction, Engine girder and seatings etc
(i) Deck Edge and Bulwark (if any) details and construction plan, including detailed structural
arrangement drawings of hull to deck connection.
(j) Closing appliances.
(k) Detailed cathodic corrosion prevention and arrangement plans and drawings for the Vessel
throughout.
(l) Mast construction Plan and Mast Arrangement Plan.
(m) Navigational lights, sound and signal diagrams and any other external lighting arrangement plan.
(n) Vessel lighting arrangement and light control plan.
(o) Vessel alarm and signals systems and public address systems plan.
(p) Docking Plan.
Part VII – Technical Specifications - Annex 14
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 1 of 2
Tender Ref.: Marine Department Shipbuilding Tender No. 2/2015
(q) Fuel oil tank drawing and its associated piping, filling, overflow and ventilation system
(r) Anchor and mooring arrangements.
Main propulsion and auxiliary machineries
(a) Engine Room Layout
(b) Shafting arrangement and torsional vibration analysis.
(c) Main engine and gearbox control and monitoring systems.
(d) Steering system and steering arrangement diagrams.
(e) Propeller drawings.
(f) Pumping and piping diagrams for fuel oil, lubricating oil, freshwater, sea water, bilge, fire fighting,
scuppers and drains, sewage system, air pipes and ventilation pipings etc.
(g) Engine room ventilation and exhaust system
(h) Shipside valves construction.
(i) Drawings of the main switchboard and all panel boards and the electrical system.
(j) Lines diagrams of electrical switchboard, protection devices, electrical distribution and installation
including cable type, size and working load in the circuits, type and make of circuit breakers and
fuses.
(k) Lighting fixtures and fittings.
(l) Battery charging system.
(m) Installation diagram and systems of electronic navigational equipment.
Lifesaving and Firefighting
(a) Fire detection systems.
(b) Fire fighting system including engine room fixed carbon dioxide system.
(c) Life-saving plan and Fire Safety Plan.
(d) Distress signals, alarm systems, and internal/external communication arrangement and system plan.
(e) All manuals and instructions.
(f) Any other drawings as required by MD.
Part VII – Technical Specifications - Annex 14
Supply of Four Units of GRP Harbour Patrol Vessels for Marine Department
Page 2 of 2