Process/Monthly Report No. 42

Transcription

December2014
Euroestudios S. L. Spain
in Association with
Segmental Consulting & Infrastructure
Advisory (P) Ltd.
Monthly Report Dec 2014
TABLE OF CONTENTS
1.
2.
PROJECT OVERVIEW ………………………………………………………………………………………..............4
1.1.
INTRODUCTION ................................................................................................................................... 4
1.2.
THE PROJECT ROAD .......................................................................................................................... 4
1.3.
THE PROJECT ROAD CONSTRAINTS................................................................................................ 4
1.4.
PROPOSED PATNITOP TUNNEL ALIGNMENT .................................................................................. 5
1.5.
PROJECT MAP..................................................................................................................................... 6
PROJECT ASSIGNMENT .............................................................................................................................. 7
2.1.
3.
4.
BACKGROUND .................................................................................................................................... 7
MOBILIZATION OF AGENCIES ..................................................................................................................... 7
3.1.
INDEPENDENT ENGINEER ................................................................................................................. 7
3.2.
ROLE AND FUNCTIONS OF IE ........................................................................................................... 7
3.3.
ORGANISATION CHART AND STAFF LIST ....................................................................................... 8
3.4.
DRAWL OF AGREEMENT WITH C0NCESSIONAIRE ....................................................................... 10
3.5.
PIU ...................................................................................................................................................... 10
PRE-CONSTRUCTION ACTIVITIES ............................................................................................................ 10
4.1.
SHIFTING OF UTILITIES .................................................................................................................... 10
4.2.
UTILIES SHIFTING & OTHER HINDRANCES .................................................................................... 11
4.2.1 STATUS OF UTILITY SHIFTING ........................................................................................................ 11
4.2.2 HINDRANCES .................................................................................................................................... 11
5.
CONSTRUCTION SCHEDULE ..................................................................................................................... 12
5.1.
CONSTRUCTION SHEDULE AS PER MILESTONE TARGETS……………………………………… 12
5.2.
INAUGURATION ................................................................................................................................. 12
6.
CONTRACTOR´S RESOURCES .................................................................................................................. 13
7.
MEETINGS/SITE VISIT/REVIEW OF DOCUMENTS .................................................................................... 13
7.1.
MEETINGS ......................................................................................................................................... 13
7.2.
SITE VISITS ........................................................................................................................................ 13
7.3.
REVIEW OF DOCUMENTS/DRAWINGS ........................................................................................... 13
7.4.
INSPECTION VISIT ............................................................................................................................ 14
Euroestudios S. L. Spain in Association with Segmental Consulting & Infrastructure Advisory (P) Ltd.
Page 1
8.
INVOICES PAYMENT & REIMBURSEMENT ............................................................................................... 14
9.
EXECUTING AGENCIES AND CONTRACT DATA ..................................................................................... 15
9.1.
AGENCIES.......................................................................................................................................... 15
9.2.
CONTRACT DATA .............................................................................................................................. 16
9.2.1 PROJECT COST ................................................................................................................................ 16
9.2.2 CIVIL WORKS CONTRACT DETAILS ................................................................................................ 16
9.2.3 SCOPE OF WORK ............................................................................................................................. 16
10.
WEATHER REPORT .................................................................................................................................... 17
10.1. WEATHER REPORT FOR THE MONTH OF DECEMBER ................................................................. 17
11.
12
PROGRESS OF THE PROJECT .................................................................................................................. 18
11.1
ESTIMATION OF PHYSICAL PROGRESS IN GLOBAILITY ......................................................... 18
11.2
FINANCIAL PROGRESS DIAGRAM .............................................................................................. 19
11.3
MONITORING OF WORKS ........................................................................................................... 20
11.3.1
GEOLOGICAL MONITERING ....................................................................................................... 20
11.3.2
GEO TECHNICAL MONITORING .................................................................................................. 23
11.3.3
TUNNEL WORKS MONITORING .................................................................................................. 34
11.3.4
DUMP AREA AND APPROACH ROAD ......................................................................................... 44
QUALITY CONTROL AND TESTING OF MATERIALS .............................................................................. 46
12.1
UP TO DATE STATUS OF TEST................................................................................................... 46
12.2
TEST RESULT OF CONCRETE CORE & CUBES ........................................................................ 47
13
SAFETY REPORT ........................................................................................................................................ 55
14
MINUTES OF MONTHLY MEETING ........................................................................................................... 56
15
BRIEF COMMENTS FROM ALL KEY PROFESSIONALS REGARDING CRUCIAL ISSUES AND
PROGRESS OF WORK. ……….………………………………………………………………………………………57
16
NCR STATUS ……………………………………………………………………………………………… ...........…60
17
ESCROW ACCOUNT…………………………………………………………………………………………………..60
18
PHOTOGRAPHIC REPORT ....................................................................................................................... ..61
Page 2
19
ANNEXURE 1 .............................................................................................................................................. 67
20
ANNEXURE 2 ............................................................................................................................................. 68
21
ANNEXURE 3 ............................................................................................................................................. 69
Page 3
1. PROJECT OVERVIEW
1.1.
INTRODUCTION
The Ministry of Road Transport and Highway (MORT&H) has taken a strategic decision to develop the
North-South corridor connecting Srinagar (J&K) to Kanya Kumari (Tamilnadu). The National Highways
Authority of India (NHAI) has been appointed by MORT&H, to implement this development.
NHAI have appointed the Louis Berger Group, Inc., USA, in Joint Ventures with LRP Consultants, India
and in association with L&T Ramboll, India, and D2 Consultant for Tunnel as consultants to carry out the
detailed design, for the Patnitop Tunnel of the NH-1A, between Udhampur and Banihal (Km 66 to Km.
188) in the state of Jammu and Kashmir.
1.2.
THE PROJECT ROAD
The NH-1A National Highway will be upgraded from its present two-lane layout, to a four-lane divided
carriageway configuration. The design of the road between Udhampur and Banihal, Km 67 to Km. 188 is
being carried out in five separate packages. The project will require the construction of numerous
structures, including one approx. 9 Km. long Tunnel (Patnitop Tunnel) and six short Tunnels (Tunnels with
length below 1 km).
1.3.
THE PROJECT ROAD CONSTRAINTS
The existing road alignment of the NH-1A between Km 67 and Km 188 is typified by sub-standard, and
often steep curves and gradients, in the horizontal and vertical planes. The proposed improvement will
entail widening towards the valley side along most of the road, which will also involve the construction of
many new structures, including viaducts, bridges, retaining walls and Tunnels.
The project road area is within a region that is prone to frequent earthquakes of sizeable magnitude. Much
of the rock in the area is well jointed and highly fragmented. Combining seismic activity, with the extreme
prevailing weather conditions, also means the area experiences constant landslides.
The Kashmir region, with its exceptional scenic landscapes, abundant wildlife, culture diversity and
profuse number of historic and religion building, is a ‘Mecca’ for tourists from every corner of the globe.
The NH-1A being the main route between the principal cities of Jammu and Srinagar carries most of the
tourist for the entire area. Tourism peaks during the summer months of July and August, but spring and
autumn, can also be busy.
Page 4
1.4.
PROPOSED PATNITOP TUNNEL ALIGNMENT
In previous design stages different alternatives have been investigated for Tunnel, crossing of the Patnitop
range in approx. station Km 90 to Km 130 of the existing NH-1A. Five Tunnel alternatives varying from 1.2
Km length have been assessed and presented in earlier design stages. As the optimum alternative, the
longest one, a base Tunnel at elevation of approx. 1220 m a.s.l. was approved for further investigation and
elaboration of the Tunnel civil tender design documents.
Concerned section Km. 67 to Km. 188 is being carried out in five separate packages 1 – 5.
Patnitop Tunnel is designed as a base Tunnel. Passing under the Patnitop mountain range with
overburden more than 1 Km and belongs to NHDP Phase- II. This contract package start at existing road
starts from Km 89 and ends at Km 130 of existing road. Tunnel mined portals are located at approx. start
of Km 90 (southern portal) close to village of Chenani and Km 130 (northern portal) close to township of
Batote of existing road at elevations 1230 m and 1210 m respectively. Tunnel profile grade is of a roof
character with 0.5 % longitudinal profile grade. Tunnel horizontal alignment starts and ends with curves of
300 m radius, and the rest of mid-section is straight. Main Tunnel direction is South to North. Travel
distance will be reduced for more than 30 Km and climbing and descending of approx. 1000 m shall be
avoided. Tunnel shall be 2-lane, bidirectional tunnel with parallel escape Tunnel and cross connections
into escape Tunnel for emergency exit.
The Existing road (2-lane, bidirectional) will be utilized to accommodate the local traffic in the area as well
as over-sized and other vehicles non-suitable for tunnel operation. The existing carriageway will be
upgraded with minor improvement to both the horizontal and vertical alignment.
Page 5
1.5.
PROJECT MAP
------------ CHENANI TO BATOTE EXISTING ROAD
======= TUNNEL ALIGNMENT
Page 6
2. PROJECT ASSIGNMENT
2.1.
BACKGROUND
NHAI have appointed the Louis Berger Group, Inc., USA, in Joint Venture with LRP Consultants, India and in
association with L&T Ramboll, India, as consultant to carry out the Feasibility Study and DPR for 4-Laning of the
section Udhampur to Banihal, Km. 66 to Km 188 of NH-1A in the State of Jammu and Kashmir. The Complete
project length is divided into 5 packages.
3. MOBILIZATION OF AGENCIES
3.1
INDEPENDENT ENGINEER
It was decided that Independent Engineer may be invited to participate for project management so as to have
proper management and quality assurance. Accordingly Bids were invited from pre-qualified and shortly listed
consultants and the work was allotted to M/s Euroestudios.S.L. in Association with M/s Segmental Consulting and
Infrastructure Advisory (P) Ltd. In an agreement for Independent Engineer, services were entered into between
National Highways Authority of India, Plot No. G-5 and G-6 , Sector No.10, Dwarka, New Delhi- 110045 and M/s
M/S Euroestudios.S.L., Castelló, 128, E-28006 MADRID, ESPAÑA in Association with M/s Segmental Consulting
and Infrastructure Advisory (P) Ltd., Unit No. 419A-421, Spaze I Tech Park, Tower B-4.Sector 49, Sohna Road
Gurgaon-122002– India, by Letter No. NHAI/12015/GM (N-1)/CS-88-92/JK/2010/512 dated 05th April 2011 for
commencement of service and accordingly mobilization of Key/ Sub Key Personnel was done.
M/S Euroestudios, S.L. in Association with M/s Segmental Consulting and Infrastructure Advisory (P) Ltd., as
Independent Engineer in accordance with the terms of the agreement in MOU, have deployed personnel to look
after the project.
Office Building for Team has been hired at EktaVihar, Near M.H. Hospital, Udhampur (J&K) and office is fully
operational.
3.2
ROLE AND FUNCTIONS of IE
The role of IE has been described in schedule “Q” of Concession Agreement between NHAI and CNTL (SPV
created by IL&FS) the main points are described below.
x
Review of Drawings & Documents.
x
Review, Inspection and Monitoring of construction work.
x
Conducting testing on completion of construction & issuing completion/ provisional certificate.
x
Review, Inspection & Monitoring of Divestment requirements.
x
Determining as required under the Agreement, the costs of any works or services and / or their
reasonableness.
x
Determining, as required under the Agreement, the period or any extension thereof, for performing any
duty or obligation.
x
Assisting the parties in resolution of disputes.
x
Undertaking all other duties and functions in accordance with Agreement.
Page 7
3.3
ORGANIZATION CHART AND STAFF LIST
Key Staff
S.No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Position
Name
Team Leader cum Sr. Tunnel Expert
Tunnel Design Engineer
Sr. Geologist
Sr. Geotechnical Engineer
Sr. E & M Expert
Tunnel Safety Expert
Tunnel Ventilation Expert
Tunnel Excavation Expert
Tunnel Lining Expert
Tunnel Lighting Expert
Senior Quality Cum Material Expert
Bridge / Structural Engineer
Financial Expert
Legal Expert
Tunnel Engineer-1
Tunnel Engineer-2
Mr. Valentín Salcedo
Mr. JoseLuisCacho
Mr. K.S. Jamwal
Mr. Cesar Andia
Mr. José Manuel Pineda
Mr. Sanjay Kr. Sharma
Mr. Rafat Ahmad Khan
Mr. Sanat Kumar. Jain
Mr. Ravi Kant Singh
Mr. Vikas Kohli
Mr. Ajay Mishra
Mr. Manish Kr. Sharma
Mr. Sindu Bagati
Mr. Neeraj Singh Datta
Date of Joining
25.05.2011
28.10.2013
01.06.2011
11.08.2011
28.04.2012
02.06.2011
30.06.2011
01.06.2011
01.06.2011
30.06.2011
03.06.2011
03.06.2011
30.06.2011
28.06.2011
25.05.2011
01.06.2011
Remarks
Completed
Completed
Sub-Professional Staff
S.No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Position
Name
Tunnel Fire Fighting Expert
Environmental Expert
Hydrologist/Drainage Expert
Hydrologist/Drainage Expert
Geologist
Geo-technical Engineer
Material Engineer
Material Engineer
Quantity Surveyor
Highway Engineer
Bridge Engineer
Traffic & Transportation Expert
Survey Engineer
Survey Engineer
Assist. Tunnel Excavation Expert
Assist. Tunnel Excavation Expert
Assist. Tunnel Lining Expert
Assist. Tunnel Lining Expert
Horticulturalist
Lab. Technician
Lab. Technician
HTMS/Toll Expert
CAD Expert
Mr. V.P Malhotra
Mr. K.L. Razdan
Mr. Susheel Sarotra
Mr. Paramjit Singh
Mr. Vishal Koul
Mr. Vikas Gupta
Mr. Mohit Gandotra
Mr. Sanjay Gupta
Mr. P.K. Mittal
Mr. Ratish Sharma
Mr. Gurpreet Singh
Mr. Neeraj Gupta
Mr. Sindhu Misra
Mr. K.S. Chamak
Mr. Subash Chander
Mr. Kuldeep sharma
Mr. Amit Bhandari
Mr. Rajesh Mishra
Mr. Manish Deshpande
Date of Joining
07.06.2014
01.09.2011
01.09.2011
15.09.2011
12.09.2011
13.07.2011
08.07.2011
03.10.2011
02.01.2012
01.10.2013
03.01.2014
15.07.2013
02.04.2012
01.08.2011
01.11.2014
13.06.2011
17.06.2011
20.06.2011
14.07.2014
01.01.2013
24.06.2011
25.04.2012
02.01.2012
Remarks
Completed
Completed
Completed
Completed
Completed
Support Staff
S.No
1
2
3
4
5
6
7
8
9
Position
Name
Office Manager
Accountant
Cashier
Steno
Computer Operator
Photocopier
Office Boy
Security Guard
Security Guard
Mr. Amnish Jamwal
Mr. Pankaj Gupta
Mr. J.S. Jaswal
Mrs .Superna Gandotra
Mr. Ajay Singh
Mr. Sanat Kr. Mishra
Mr. Sahil Gupta
Mr. Ramesh singh
Mr. Subash Chander
Date of Joining
Remarks
01.06.2011
01.10.2013
12.04.2012
01.07.2014
01.06.2011
25.05.2011
01.02.2012
01.07.2014
01.07.2011
Page 8
ORGANISATION CHART
Page 9
3.4
DRAWL OF AGREEMENT WITH CONCESSIONAIRE
Agreement was drawn by NATIONAL HIGHWAY AUTHORITY OF INDIA (NHAI) with Chenani Nashri
Tunnel way Limited. (CNTL) on 28th June 2010. For this project IL&FS Transportation Networks Ltd has
formed a Special Purpose Vehicle (SPV) by the name of Chenani Nashri Tunnel way Limited (CNTL)
(hereinafter referred as the “Concessionaire”).
3.5
PIU
PROJECT DIRECTOR.
National Highway Authority of India – PIU
315/1, 2nd Floor, Channi Himmat
Jammu (J&K) 180015
4.
PRE-CONSTRUCTION ACTIVITIES
4.1.
SHIFTING OF UTILITIES
Km.89.00 to 90.20
(0.00-1.20)
y
Km 00.00 to Km 00.300
y
Land Handed over, however compensation
Hilly Section
Revenue Land /Private Land
for trees pending payment by ADC.
y
Km 00.300 to 1.20
y
Compensation for Land, Structures & Trees
pending payments by ADC.
Km. 90.20 to 130
Hilly Section
Forest Land
y
Km 1.20-10.70
y
Land Handed Over. Forest Diversion Cost
Deposited.
Page 10
4.2.
UTILIES SHIFTING & OTHER HINDRANCES
4.2.1. STATUS OF UTILITY SHIFTING
North Portal
S.No.
ListofUtilities
Chainage
Unit
Total
Status
1
OFCPillar
129.100129.500& 129.500 130.00
Nos.
11
Completed
2
ElectricalPole
129.100129.500&129.500130.00
Nos.
41
Completed
3
Transformer
129.100129.500
Nos.
2
Completed
4
HandPump
129.500130.00
Nos.
2
Completed
5
Shops
129.500130.00
Nos.
6
Completed
South Portal
S.No.
ListofUtilities
Chainage
Unit
Total
1
OFCPillar
89.00090.000
Nos.
8
Completed
2
ElectricalPole
89.05090.00
Nos.
15
Completed
3
Transformer
89.950
Nos.
1
Completed
4
33KVA
ELECTRICALPOLE
HTTower
atKm89.500
Nos.
18
Shiftinginprogress
89.680
Nos.
1
Completed
89+850
5
440VAlinenear
Status
7
ElectricalPoleLine
89.60090.000
Nos.
5
Shiftingyettostart
(Estimateapprovedby
NHAI)
Completed
8
WaterLine
89.90090.000
Nos.
2
Completed
Nos.
6
Completed
Nos.
17
Completed
Nos.
3
Completed
6
TollPlaza
9
10
11
89.65089.700,89.900
90.000
89.00089.300,89.350
Shops
89.400,89.95090.000
ReligiousStructure 89.100,89.400,89.800
House
12
TelephonePole
13
HandPump
14
PMGSY/Public
Path
Housebeyond
15
89.05089.200,89.750
89.900,89.95090.000
89.100
Nos.
7
Completed
Nos.
1
Completed
Nos.
1
Completed
Nos.
1
Completed
89.100
Nos.
1
Completed
Km89.0
15
TelephoneTower
Page 11
4.2.2. HINDRANCES
NIL
5.
CONSTRUCTION SCHEDULE
5.1
CONSTRUCTION SHEDULE AS PER MILESTONE TARGETS.
Milestone Financial
Percentage
Date of Achievement of
Milestone as envisaged
in Concession
Agreement
Remarks
AppointedDate
(AsperAgreement)
ProjectMilestone1
0%
230511
10%
231111
AppointedDateofthe
Project
Achieved
ProjectMilestone2
20%
230512
Achieved
ProjectMilestone3
30%
231112
Achieved
ProjectMilestone4
40%
230513
Achieved
ProjectMilestone5
50%
231113
Achieved
ProjectMilestone6
60%
230514
Achieved
ProjectMilestone7
70%
231114
FinancialProgressachieved
73.83%*
ProjectMilestone8
80%
230515
ProjectMilestone9
90%
231115
ProjectMilestone10
100%
230516
* Project Milestone still pending as some replies to the queries raise by IE yet to be compliance by
Concessionaire.
5.2
INAUGURATION
x
Escape Tunnel (South Portal)
:- First blast taken on 8th August 2011
x
Main Tunnel (South Portal)
:- First blast taken on 18th August 2011
x
Escape Tunnel (North Portal)
:- First blast taken on 8 October 2011
x
Main Tunnel (North Portal)
:- First blast taken on 22nd October 2011
th
Page 12
6.
CONTRACTOR´S RESOURCES
Since EPC Contractor “Leighton” has closed all the construction activities and had left the job, no further data
regarding Contractor resources has been received from the Concessionaire, despite of IE’s several reminders
for the submission of the details of the resources.
7.
MEETINGS /SITE VISITS / REVIEW OF DOCUMENTS
7.1
7.2
MEETINGS
x
Meeting with PD, NHAI, at IE Office, Udhampur dated.05.12.14
x
Meeting with PD, NHAI, at PD Office, Jammu, and dated.08.12.14.
x
Meeting with RO and PD, NHAI, at PIU Jammu, dated.22.12.14.
SITE VISITS
x
Team Leader visited North Portal dated 03.12.14.
x
Acting Team Leader along with RO, NHAI,Jammu visited South Portal and North Portal dated
23.12.14.
7.3
REVIEW of DOCUMENTS /DRAWINGS:
Contractor has submitted documents regarding Built Engg Geo Map, Maintenance of Existing Highway,
Commencement of project facilities, status of MEP works, etc. Some of these documents have been
reviewed and sent back to the Concessionaire after reviewing.
The following documents have been reviewed and sent back to the Concessionaire.
Letterno
Date
Subject
S-CO-TE.GE-2775
01.12.2014
Escape Tunnel As Built Engg Geo Map
S-CO-TE.BG-2778
01.12.2014
SAR Hill Side Chainage 390 to 420
S-PD-TE.RO-2779
03.12.2014
Slow Progress of Work
S-HQ-AD.QL-2780
03.12.2014
Intensive examination report by CTE's Organization of CVC
S-PD-TE.RO-2781
06.12.2014
Extension of man months
S-PD-TE.OT-2786
09.12.2014
REG:- MEETING REGARDING ONLINE MONITORING OF ALL
3 STAGES (UNDER DEVELOPMENT/UNDER
CONSTRUCTION AND O&M) OF EPC AND PPP PROJECTS
THROUGH PMIS SOFTWARE
S-CO-TE.RO-2787
10.12.2014
Maintanence of Existing Highway in Winter Season
S-CO-TE.RO-2788
11.12.2014
Commencement of Project Facilities for Project Milestone VII
S-CO-TE.RW-2789
11.12.2014
S-CO-TE.EM-2790
11.12.2014
Design and Drawings: South Approach Road Toll Plaza
Protection
MEP Works PSS Technology Building Drawings
S-PD-TE.RO-2791
11.12.2014
Status of maintenance of Existing Highway from chainage KM
89.00 to KM 130.00
Page 13
S-PD-TE.RW-2792
11.12.2014
National executive committee (NEC) minutes of meeting held on
22.09.2014 to review the ongoing response activities in Jammu
& Kashmir and other states
S-PD-AD.OT-2793
12.12.2014
S-PD-TE.RO-2795
17.12.2014
Extension of Man Month for the position of Sr. Geotechnical
Engineer
Slow Progress of Work
S-CO-TE.QL-2796
18.12.2014
S-PD-TE.RO-2797
19.12.2014
S-CO-TE.QL-2798
24.12.2014
S-PD-TE.FN-2800
24.12.2014
Mix design for Wet Shotcrete (M-25) with Polyfiber: International
Crusher Aggregates
Submission of Tax Residency Certificate
S-CO-TE.RO-2802
26.12.2014
Default Notice to the Concessionaire
S-CO-TE.EM-2804
27.12.2014
Status of MEP Pending Works
S-CO-TE.FN-2805
30.12.2014
Commencement of Project Facilities for Project Milestone VII
Mix design for Wet Shotcrete (M-25) with Polyfibre: International
Crusher Aggregates
Replacement of Tunnel Ventilation Expert
Laboratory set up: M/s Leighton has established its Laboratory for South Portal End at Plant Site at Km 87 near the
batching plant, and for North Portal, established near camp at KM 134.
7.4
Inspection Visit
IE have carried regular inspection of site during this month.
The inspection visit report is included in ANNEXURE-1.
8.
INVOICES PAYMENT & REIMBURSEMENT
Invoice for the month of December 2014 has been submitted to Project Director NHAI (PIU Jammu) on
1st Jan2015.
Page 14
9.
EXECUTING AGENCIES AND CONTRACT DATA
9.1 AGENCIES
9.1.1 Developer:
M/s IL & FS Transportation Networks Ltd is the Developer.
9.1.2 Concessionaire:
They have created SPV in the name of M/s CNTL for this Project. CNTL is the Concessionaire for
this project; they have mobilized staff and established its office Hotel Singh Axis, MH Morh, Near
Vishal Mega Mart, Udhampur-182101 Distt. M/s CNTL is represented by Mr. J.S. Rathore Project
Director.
9.1.3 EPC Contractor:
M/s ITNL has awarded the construction to Leighton Contractors (India) Pvt. Ltd., The Contractor has
recruited following agencies for the project design purposes.
x
Geodata
(Design Consultants)
x
Geometra International (Pvt.) Ltd., Singapore
(Survey Consultants)
x
Geotrax International Services., Hyderabad
(Survey Consultants)
x
SMEC
(Design Consultants)
Page 15
9.2
CONTRACT DATA
9.2.1 PROJECT COST
Project Cost (As per Concession Agreement) – Rs. 2519 Crore
9.2.2 CIVIL WORKS CONTRACT DETAILS
9.2.3
a)
Concessionaire
Chenani Nashri Tunnel way Ltd.
b)
Contractor Section
c)
Contractor Length
Chenani to Nashri Section of NH 1A
From Km. 89.00 to 130.00
10.800 Km
d)
Agreement /MOU Date
28th June 2010
e)
Agreement Amount
Rs. 2519 Crs.
f)
Commencement Date
23rd May 2011
g)
Intended date of Completion
23rd May 2016
h)
Performance Security
Released
i)
Mobilization Advance and Date of payment (s)
Nil
j)
Equipment Advance and Date of Payment (s)
Nil
k)
Net Material Advance
Nil
l)
Retention Money upto date
Nil
m)
Liquidated damages, if any
-
n)
Defect Liability Period
Nil
SCOPE OF WORK
Main Tunnel: 9.00 km (As per CA)
Escape Tunnel: 9.00 Km
Cross Passage: 29 nos.
Rigid Pavement: 18.000 km (including Main Tunnel, Escape Tunnel and Bridges)
Flexible Pavement: 1.800 km (four lane)
Rotary Junction: 02 Nos.
Minor Bridge: 02 nos.
Culvert: 07 Nos. Box Culvert
Toll Plaza: 02 Nos.
Drainage pipe in Main Tunnel: 9.0 km (3 nos.)
Drainage pipe in Escape Tunnel: 9.0 km (2 nos.)
Drainage pipe in Cross passages: 29 Nos. (On both the ends)
Slope Protection works at Valley Side: 1520 m
Slope Protection works at Hill Side: 1750 m
Lay bays: 15 nos.
Firefighting Niches: 58 nos.
Vehicular emergency exit: 08 nos.
Ventilation Building: 02 nos.
Tunnel Control Centre (Building):02 nos.
Page 16
10. WEATHER REPORT
10.1 WEATHER REPORT FOR THE MONTH OF DECEMBER
North Portal
South Portal
Sr.
No.
Date
Max.
Temp.
(°C)
Min.
Temp.
(°C)
Snow
(cm)
Rainfall
(mm)
Max.
Temp.
(°C)
Min.
Temp.
(°C)
Snow
(cm
Rainfall
(mm)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
26-Nov-14
27-Nov-14
28-Nov-14
29-Nov-14
30-Nov-14
01-Dec-14
02-Dec-14
03-Dec-14
04-Dec-14
05-Dec-14
06-Dec-14
07-Dec-14
08-Dec-14
09-Dec-14
10-Dec-14
11-Dec-14
12-Dec-14
13-Dec-14
14-Dec-14
15-Dec-14
16-Dec-14
17-Dec-14
18-Dec-14
19-Dec-14
20-Dec-14
21-Dec-14
22-Dec-14
23-Dec-14
24-Dec-14
25-Dec-14
18.4
19
22.4
22.2
21.7
22.6
21.3
20.8
21.5
21.2
21.0
20.5
21.0
20.8
21.0
21.2
21.0
20.8
20.9
21.0
19.0
18.8
17.0
17.5
17.3
17.5
17.0
16.9
17.3
17.6
5.8
6.0
5.9
5.9
6.3
5.0
5.1
6.2
6.0
5.2
4.9
4.8
4.5
4.6
5.2
5.1
4.8
4.9
5.1
5.2
4.8
5.1
5.3
5.2
5.3
5.1
5.4
5.0
5.3
5.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18.6
17.9
18.5
18.4
18.0
17.9
18.1
17.5
18.3
17.8
17.5
17.2
17.2
17.7
16.3
16.2
16.0
15.9
16.0
16.1
15.8
16.4
16.3
16.5
16.3
16.5
16.4
15.9
15.8
16.0
6.6
6.8
6.5
6.9
6.0
6.7
6.9
6.3
6.6
6.6
6.2
6.5
5.4
5.9
6.3
6.3
6.3
6.2
5.9
5.7
5.6
6.0
6.1
5.7
6.2
6.2
6.1
6.0
5.9
6.0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Light
Moderate
Heavy
Violent
Precipitation rate less than 2.5 mm/ hr
x
Precipitation rate between 2.5 -7.6 mm/ hr
x
x
Precipitation rate between 7.6-50 mm/ hr
Precipitation rate more than 50 mm/ hr
Page 17
11. PROGRESS OF THE PROJECT
11.1 ESTIMATION OF PHYSICAL PROGRESS IN GLOBALITY
Physical Progress has not to be taken as reference for financial progress, because it does not include
cost incurred (i) Construction of Labour camps, Batching plants and Labs (ii) Procurement of machinery
and advanced materials for construction.
Physical Progress Percentage upto December 2014
S. No. Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Portal Construction
MEP work Portals
Dump Area South
Dump Area North
Main Tunnel - Heading
Main Tunnel - Benching
Escape Tunnel - Heading
Cross Passage - Heading
Staging for Lining
Water Proofing - Main tunnel
Lining - Main Tunnel
Water Proofing - Escape tunnel
Lining - Escape Tunnel
Lining - Cross Passage
Ground Beam Works
Pavement -Main Tunnel
Pavement -Escape Tunnel
MEP works - Main Tunnel
MEP works - Escape Tunnel
Approach Road Works - EW
Approach Road Works -Granular
Approach Road Works - BT
Misc work
Bridges
Toll Plaza
Project Facilities
Maintenance of Road
Design
Commercial Operations
Unit
LS
LS
LS
LS
RM
RM
RM
RM
No.
RM
RM
RM
RM
RM
RM
RM
RM
RM
RM
RM
RM
RM
RM
LS
LS
LS
LS
LS
LS
Weightage
Total
Scope
4.00%
1.00
1.50%
1.00
1.50%
1.00
1.50%
1.00
23.40% 8966.00
19.15% 8966.00
12.09% 8966.00
4.36%
945.38
1.40%
10.00
2.85% 8966.00
5.35% 8966.00
1.21% 8966.00
2.25% 8966.00
0.84%
934.00
1.68% 18894.00
1.55% 8966.00
0.90% 8966.00
4.20% 8966.00
2.33% 8966.00
1.07% 1820.00
0.09% 1820.00
0.15% 1820.00
0.46%
1.00
0.55%
1.00
0.22%
1.00
0.26%
1.00
0.26%
1.00
2.28%
1.00
2.60%
1.00
100.00%
Progress
0.90
0.90
0.66
0.52
7833.50
6525.40
8966.00
905.50
8.00
3742.00
3354.50
4093.00
3957.10
41.90
8863.70
0.00
0.00
0.00
0.00
400.00
0.00
0.00
0.15
0.90
0.02
0.00
0.50
0.70
0.00
%
Overall
Progress Progress
90.00%
90.00%
66.00%
52.00%
87.37%
72.78%
100.00%
95.78%
80.00%
41.74%
37.41%
45.65%
44.13%
4.49%
46.91%
0.00%
0.00%
0.00%
0.00%
21.98%
0.00%
0.00%
15.00%
90.00%
2.00%
0.00%
50.00%
70.00%
0.00%
3.60%
1.35%
0.99%
0.78%
20.44%
13.94%
12.09%
4.18%
1.12%
1.19%
2.00%
0.55%
0.99%
0.04%
0.79%
0.00%
0.00%
0.00%
0.00%
0.24%
0.00%
0.00%
0.07%
0.50%
0.00%
0.00%
0.13%
1.60%
0.00%
66.58%
Page 18
0.00
15.54
15.99
M ar-15
(46)
76.5
78.2
1.7
15.54
25.3
79.9
1.7
Apr-15 (47)
15.99
0.45
5.1
1.7
29.4
17.0
Aug-11
(3)
15.3
30.3
81.6
1.7
M ay-15
(48)
19.44
3.45
6.8
1.7
Sep-11
(4)
18.7
32.6
83.3
1.7
35.9
37.1
23.8
85.0
1.7
Jul- 15
(50)
20.51
0.60
10.2
1.7
Nov-11
(6)
22.1
Jun-15 (49)
19.91
0.47
8.5
1.7
Oct-11
(5)
20.4
38.9
86.7
1.7
Aug- 15
(51)
21.41
0.90
11.9
1.7
Dec-11
(7)
25.5
40.5
88.4
1.7
Sep- 15
(52)
24.37
2.96
13.6
1.7
41.9
28.9
Jan-12
(8)
27.2
43.2
90.1
1.7
Oct- 15
(53)
25.3
0.92
15.3
1.7
Feb-12
(9)
30.6
46.9
91.8
1.7
Nov- 15
(54)
29.4
4.11
17.0
1.7
48.2
35.7
49.8
93.5
1.7
Dec- 15
(55)
30.3
0.93
18.7
1.7
Apr-12
(11)
34.0
M ar-12 (10)
32.3
Four Lanning of NH-1A from 89.00-130( Chenani- Nashri Section)
54
35.9
3.33
22.1
1.7
Jun-12
(13)
39.1
54
95.2
1.7
96.4
1.2
Jan-16 (56) Feb-16 (57)
32.6
2.28
20.4
1.7
M ay-12
(12)
37.4
54
42.5
55
97.6
1.2
M ar-16
(58)
37.1
1.17
23.8
1.7
Jul- 12
(14)
40.8
56
45.9
56
98.8
1.2
Apr-16 (59)
38.9
1.75
25.5
1.7
100.0
1.2
M ay-16
(60)
40.5
1.63
27.2
1.7
57
47.6
Aug-12 (15) Sep-12 (16)
44.2
58
41.9
1.37
28.9
1.7
Oct-12
(17)
49.3
52.7
54.4
64.2
43.2
1.38
30.6
1.7
46.9
3.66
32.3
1.7
48.2
1.29
34.0
1.7
Nov-12 (18) Dec-12 (19) Jan-13 (20)
51.0
65.2
56.1
67.2
49.8
1.62
35.7
1.7
Feb-13
(21)
57.8
68.3
54
3.73
37.4
1.7
M ar-13
(22)
59.5
69.3
61.2
70.5
54
0.50
39.1
1.7
Apr-13
(23)
62.9
71.4
54
0.44
40.8
1.7
M ay-13
(24)
64.6
72.4
55
0.76
42.5
1.7
69.7
73.8
56
0.83
44.2
1.7
Jul- 13
(26)
68.0
73.2
Jun-13 (25)
66.3
56
0.41
45.9
1.7
Aug- 13
(27)
71.4
73.8
73.1
57
0.76
47.6
1.7
Sep- 13
(28)
74.8
58
0.73
49.3
1.7
79.9
59.24
1.28
51.0
1.7
Nov- 13
(30)
78.2
Oct- 13
(29)
76.5
63.13
3.89
52.7
1.7
Dec13
(31)
81.6
85.0
64.2
1.07
54.4
1.7
Jan- 14
(32)
83.3
65.2
0.99
56.1
1.7
Feb14
(33)
86.7
67.2
2.03
57.8
1.7
M ar-14
(34)
88.4
91.8
68.3
1.05
59.5
1.7
Apr-14 (35)
90.1
69.3
1.07
61.2
1.7
M ay-14
(36)
93.5
70.5
1.12
62.9
1.7
Jun-14 (37)
95.2
Page 19
Note: Since there is no work in the month of December 2014 so IE assumes there is no financial progress during the month as data has not been provided by the Concessionaire.
Cumulative Achieved Progress (%)
Achieved Monthly Progress (%)
Cumulative Scheduled Progress (%)
1.7
Feb-15
(45
Scheduled Monthly Progress (As Per
Milestone %)
Month
15.54
0.00
3.4
1.7
Jul -11
(2)
0.00
June 11
(1)
Cumulative Achieved Progress (%)
8.5
13.6
Achieved Monthly Progress (%)
6.8
19.91
1.7
Month
5.1
19.44
Cumulative Scheduled Progress (%)
3.4
11.9
21.41
1.7
1
1.7
20.51
10.2
24.37
Scheduled Monthly Progress (As Per
Milestone %)
0.0
20.0
40.0
60.0
Mile Stone Percentage
80.0
100.0
120.0
FINANCIAL PROGRESS DIAGRAM
63.13
11.2
Financial
Financial
59.24
73.8
71.4
0.98
64.6
1.7
98.8
72.4
1.00
66.3
1.7
Aug- 14
(39)
97.6
Jul- 14
(38)
96.4
73.2
0.74
68.0
1.7
Sep-14
(40)
100.0
73.8
0.65
69.7
1.7
Oct-14
(41)
73.8
0.00
71.4
1.7
Nov-14
(42)
73.8
0.00
73.1
1.7
Dec-14
(43)
74.8
1.7
Jan-15 (44)
11.3
MONITORING OF WORKS
11.3.1
Geological Observations:
South Portal – Main Tunnel
No excavation
North Portal – Main Tunnel
No excavation
Vertical longitudinal profile along central line & horizontal plan at spring level of Main Tunnel,
South Portal
For Main Tunnel three drawing has been received, covering the tunnel length of 58.50m only From
RD: - 3800.00m to RD: - 3820.00m, RD: - 3880.0m to RD: - 3900.00m and RD: - 3900.00m to
RD: - 3918.50m. These results match with the submitted logs of the tunnel and rock mass class is B1
Vertical longitudinal profile along central line & horizontal plan at spring level of Main Tunnel,
North Portal
For Main Tunnel three drawing has been received, covering the tunnel length of 77.00m only From
RD: - 3800.00m to RD: - 3833.00m,RD:- 4072.50m to RD:- 4100.00m and RD:- 4200.00m to RD:4216.50m. These results match with the submitted logs of the tunnel and rock mass class is B1
Vertical longitudinal profile along central line & horizontal plan of the Cross Passage NO.15
excavated from South Portal
For Main Tunnel one drawing has been received, covering the tunnel length of 06.80m only From
RD: - 00.00m to RD: - 06.80m. These results match with the submitted logs of the tunnel and rock
mass class is B1.
excavated from North Portal
Page 20
mass class is B1.
3-D Engineering Geological mapping of the Main Tunnel (Top Heading) South Portal.
During the month of December 2014, only 58.50m long 3-D Geological Map for excavated from
South Portal from RD 3800.00m to RD 3820.00m,RD:- 3880.00m to RD:- 3900.00m and RD:3900.00m to RD:- 3918.50m have been received. These drawings are understandable and match
with the geological face logs of the tunnel. The submitted profile has shown B1 rock mass class.
3-D Engineering Geological mapping of the Main Tunnel (Top Heading) North Portal.
During the month of December 2014, only 77.00m long 3-D Geological Map for excavated from North
Portal from RD 3800.00m to RD 3833.00m,RD:- 4072.50m to RD:- 4100.00m and RD:- 4200m to
RD:- 4216.50m have been received. These drawings are understandable and match with the
geological face logs of the tunnel. The submitted profile has shown B1 rock mass class.
3-D Engineering Geological mapping of the Cross Passage No.15 excavated from South
Portal and Cross Passage No. 17 excavated from North Portal.
During the month of December 2014, only 25.30m long 3-D Geological Map for excavated from
South Portal from RD 00.00m to RD 6.80m and excavated from North Portal from RD:- 00.00 TO
18.50m have been received. These drawings are understandable and match with the geological face
logs of the tunnel. The submitted profile has shown B1 rock mass class.
Escape Tunnel As Built Engineering Geological Map of Main Tunnel.
During the month of December 2014, only 54 Nos. of drawings have been received from Ch. 1 + 482
to Ch. 3+132 and Ch.8+811 to Ch. 10+461 these drawings are verified and correct.
excavated from North Portal.
mass class is B1.
Page 21
Some of the Drawings are attached in ANNEXURE 2
Page 22
11.3.2
Geotechnical Monitoring (Instrumentation)
Convergence Last Maximum Value (mm)
Main Tunnel South Portal
Limit 20% (96mm) of B1
x
x
x
x
x
M-S-TM-2387
M-S-TM-2677
M-S-TM-3094
M-S-TM-3261
M-S-TM-3338
Limit 100% of B1 (160mm)
x
x
x
x
x
x
x
x
x
x
x
x
M-S-TM-2042
M-S-TM-2141
M-S-TM-2192
M-S-TM-2227
M-S-TM-2252
M-S-TM-2277
M-S-TM-2311
M-S-TM-2376
Limit more than 100% of B1
(mm)
x M-S-TM-1785
x M-S-TM-1860
x M-S-TM-1912
x M-S-TM-1930
x M-S-TM-1983
x M-S-TM-2084
x M-S-TM-2297
x M-S-TM-3286
M-S-TM-2398
M-S-TM-2448
M-S-TM-3236
M-S-TM-3305
Page 23
Radial Deformation > 2mm
Section
Last Updated
Support Type
M-S-TM-1860
05/12/2014
B1
CS-M-S-TM-1877
05/12/2014
B1
CS-M-S-TM-1895
05/12/2014
B1
M-S-TM-1912
05/12/2014
B1
M-S-TM-1930
05/12/2014
B1
CS-M-S-TM-1947
05/12/2014
B1
CS-M-S-TM-1965
05/12/2014
B1
M-S-TM-1983
05/12/2014
B1
CS-M-S-TM-1998
05/12/2014
B1
CS-M-S-TM-2012
06/12/2014
B1
CS-M-S-TM-2027
06/12/2014
B1
M-S-TM-2042
06/12/2014
B1
CS-M-S-TM-2056
06/12/2014
B1
CS-M-S-TM-2070
06/12/2014
B1
M-S-TM-2084
06/12/2014
B1
CS-M-S-TM-2096
06/12/2014
B1
CS-M-S-TM-2107
06/12/2014
B1
Page 24
CS-M-S-TM-2125
06/21/2014
B1
M-S-TM-2141
06/12/2014
B1
CS-M-S-TM-2157
06/12/2014
B1
M-S-TM-2175
06/12/2014
B1
M-S-TM-2192
06/12/2014
B1
CS-M-S-TM-2209
07/12/2014
B1
M-S-TM-2227
07/12/2014
B1
CS-M-S-TM-2239
07/12/2014
B1
M-S-TM-2252
07/12/2014
B1
M-S-TM-2277
07/12/2014
B1
M-S-TM-2297
07/12/2014
B1
M-S-TM-2297
07/12/2014
B1
M-S-TM-2311
07/12/2014
B1
M-S-TM-2332
07/12/2014
B1
M-S-TM-2357
07/12/2014
B1
M-S-TM-2376
07/12/2014
B1
M-S-TM-2387
07/12/2014
B1
M-S-TM-2398
07/12/2014
B1
Page 25
M-S-TM-2405
07/12/2014
B1
M-S-TM-2418
07/12/2014
B1
M-S-TM-2448
08/12/2014
B1
M-S-TM-2477
08/12/2014
B1
M-S-TM-2499
08/12/2014
B1
M-S-TM-2524
08/12/2014
B1
M-S-TM-2575
08/12/2014
B1
M-S-TM-2600
08/12/2014
B1
M-S-TM-2640
08/12/2014
B1
M-S-TM-2677
08/12/2014
B1
CS-M-S-TM-2688
08/12/2014
B1
M-S-TM-2706
08/12/2014
B1
M-S-TM-2784
09/12/2014
B1
M-S-TM-2847
09/12/2014
B1
M-S-TM-2872
09/12/2014
B1
M-S-TM-2897
09/12/2014
B1
M-S-TM-2925
09/12/2014
B1
M-S-TM-2955
09/12/2014
B1
Page 26
M-S-TM-2976
09/12/2014
B1
M-S-TM-2996
09/12/2014
B1
M-S-TM-3016
09/12/2014
B1
M-S-TM-3069
10/12/2014
B1
M-S-TM-3094
10/12/2014
B1
M-S-TM-3286
10/12/2014
B1
M-S-TM-3296
10/12/2014
B1
M-S-TM-3305
11/12/2014
B1
M-S-TM-3363
11/12/2014
B1
M-S-TM-3587
12/12/2014
B1
M-S-TM-3596
12/12/2014
B1
M-S-TM-3729
03/12/2014
B1
M-S-TM-3748
03/12/2014
B1
M-S-TM-3768
03/12/2014
B1
M-S-TM-3790
03/12/2014
B1
M-S-TM-3810
03/12/2014
B1
Page 27
Main Tunnel North Portal
Limit 20% (96mm) of B1
x
-------------------
MN- TM 2770
Limit 20% (72mm) of B1*
x
MN-TM 1960
Limit 100% of B1* (120mm)
x
x
x
x
x
x
(mm)
x MN- TM 2700
x NM- TM 2712
Limit more than 100% of B1*
(mm)
MN- TM 1810
MN- TM 1860
MN- TM 2010
MN- TM 2160
MN- TM 2310
x MN- TM 2680
MN- TM 2660
Page 28
Section
last Updated
Support Type
M-N-TM-2360
10/12/2014
B1*
M-N-TM-2660
10/12/2014
B1*
M-N-TM-2700
10/12/2014
B1
M-N-TM-2840
17/11/2014
B1
M-N-TM-2865
17/11/2014
B1
M-N-TM-2890
15/11/2014
B1
M-N-TM-3025
28/11/2014
B1
M-N-TM-3052
28/11/2014
B1
M-N-TM-3078
28/11/2014
B1
M-N-TM-3078
28/11/2014
B1
M-N-TM-3575
08/12/2014
B1
M-N-TM-3602
08/12/2014
B1
M-N-TM-3655
08/12/2014
B1
M-N-TM-3683
08/12/2014
B1
M-N-TM-3710
08/12/2014
B1
M-N-TM-3735
08/12/2014
B1
M-N-TM-3790
08/12/2014
B1
M-N-TM-3816
08/12/2014
B1
M-N-TM-4092
02/12/2014
B1
M-N-TM-4118
02/12/2014
B1
M-N-TM-4145
02/12/2014
B1
Page 29
Escape Tunnel South Portal
Limit 20% (48mm) at B1
x
x
x
x
ES-TM 3562
ES-TM 3805
ES-TM 4224
ES-TM 4301
Limit 20% (36mm) at B1*
x
x
ES-TM 2540
ES-TM 2856
-------------
x
x
x
x
ES-TM 2225
ES-TM 2316
ES-TM 4376
ES-TM 2700
ES-TM 3054
ES-TM 3167
ES-TM 3220
Limit 100% of B2 (120 mm)
---------------------
Limit 20% (24mm) at A2
--------
x ES-TM 2066
x ES-TM 2264
ES-TM 2370
x
x
x
x
(mm)
Limit 100% of A2 (40 mm)
-------------
(mm)
x
x
x
x
x
x
x
x
x
ES-TM 1907
ES-TM 1960
ES-TM 2012
ES-TM 2119
ES-TM 2175
ES-TM 2752
ES-TM 2803
ES-TM 3007
ES-TM 3107
(mm)
x ES-TM 1852
Limit more than 100% of AB2
(mm)
------------
Page 30
Section
last Updated
support Type
E-S-TM-1955
06/12/2014
B1*
E-S-TM-1960
09/11/2014
B1*
E-S-TM-2066
06/12/2014
B1*
E-S-TM-2119
06/12/2014
B1*
E-S-TM-2175
06/12/2014
B1*
E-S-TM-2225
06/12/2014
B1
CS-E-S-TM-2245
07/12/2014
B1*
E-S-TM-2264
07/12/2014
B1
CS-E-S-TM-2345
07/12/2014
B1
E-S-TM-2370
07/12/2014
B1
CS-E-S-TM-2378
07/12/2014
B1
E-S-TM-2435
07/12/2014
B1*
CS-E-S-TM-2460
08/12/2014
B1*
E-S-TM-2856
08/12/2014
B1*
E-S-TM-3054
09/12/2014
B1*
E-S-TM-3537
10/12/2014
B1
E-S-TM-3920
11/12/2014
B1
Page 31
E-S-TM-4010
13/12/2014
B1
E-S-TM-4034
13/12/2014
B1
E-S-TM-4061
13/12/2014
B1
E-S-TM-4275
04/12/2014
B1
Escape Tunnel North Portal
----------------
Limit 20% (36mm) at B1*
-----------Limit 20% (24mm) of A2*
------------------
----------
x EN-TM 3651
x EN-TM 3680
x EN-TM 2225
x EN-TM 2750
(mm)
----Limit 100% of A2 (40mm)
--------
(mm)
x
x
x
x
x
x
x
x
EN-TM 2125
EN-TM 2175
EN-TM 2390
EN-TM 2500
EN-TM 2600
EN-TM 2700
EN-TM 2720
EN-TM 3000
(mm)
----Limit more than 100% of A2
(mm)
--------
Page 32
Section
last Updated
Support Type
E-N-TM2650
30/11/2014
B1*
E-N-TM2750
19/11/2014
B1*
CS-E-N-TM2971
12/12/2014
B1*
E-N-TM3000
13/12/2014
B1*
E-N-TM3050
13/12/2014
B1*
E-N-TM3057
13/12/2014
B1*
E-N-TM3100
13/12/2014
B1
E-N-TM3130
13/12/2014
B1
E-N-TM3275
03/12/2014
B1
E-N-TM3330
03/12/2014
B1
E-N-TM3355
21/11/2014
B1
E-N-TM3480
21/11/2014
B1
E-N-TM3559
21/11/2014
B1
E-N-TM3590
21/11/2014
B1
E-N-TM4310
11/11/2014
B1
E-N-TM4339
11/11/2014
B1
Page 33
It has to be noted that last monitoring report received from the Concessionaire/Contractor/Designer
side is the Report week 50, from 08/12/2014 to 15/12/2014. From 19th December no further data
regarding
geotechnical
instrumentation
and
targets
monitoring
has
been
received
from
the
Concessionaire, to who IE have advised to submit.
11.3.3
Tunnel works monitoring
SOUTH PORTAL
Tunnel Excavation in mtrs.
Tunnel Meter
S.No.
Location
Monthly Progress
Cumulative
Initial
Final
Targets*
Achieved
Targets*
Achieved
% age
Progress*
1
MT (Heading)
3857.0
3857.0
100
0.00
4495.0
3857.0
85.8
2
MT (Benching)
3118.9
3132.4
415
0.00
3973.0
3132.4
78.8
3
ET
4573.0
4573.0
Break Through
4573.0
4573.0
100.0
4
Cross Passage
459.1
459.1
14 Nos completed
459.10
459.10
100.0
Note: * As per construction program Rev. 17
Other Works:
No. of Bolts
S.No.
Location
No. of Pullout
Test
IBO
SWX
IBO
SWX
Shotcrete
in Cumul.
Ground
Beam m
Final Lining
Ventilation
Slab
Mts
Con
Cum
Mts
CUM
0
1572.8
1
Main
Tunnel
0
0
0
0
NIL
0.00
0.00
1699.0
2
Escape
Tunnel
0
0
0
0
NIL
0.00
0.00
1794.1
NIL
3
Cross
Passage
0
0
0
0
NIL
0.00
0.0
28.4
NIL
Rock Classification:
•
Main Tunnel -
B1
•
Escape Tunnel -
B1 – Breakthrough on 2nd June 2014.
In following graphics are displayed daily progress (meter achieved in left axis) and cumulated progress up to complete
month (meters achieved in right axis), for Main Tunnel, top heading (HD) and bench (BEN), and Cross Passages.
Page 34
0.0
31/12/2014
30/12/2014
29/12/2014
28/12/2014
27/12/2014
26/12/2014
25/12/2014
24/12/2014
23/12/2014
22/12/2014
21/12/2014
20/12/2014
19/12/2014
18/12/2014
17/12/2014
16/12/2014
15/12/2014
14/12/2014
13/12/2014
12/12/2014
11/12/2014
10/12/2014
09/12/2014
31/12/2014
30/12/2014
29/12/2014
28/12/2014
27/12/2014
26/12/2014
25/12/2014
24/12/2014
23/12/2014
22/12/2014
21/12/2014
20/12/2014
19/12/2014
18/12/2014
17/12/2014
16/12/2014
15/12/2014
14/12/2014
13/12/2014
12/12/2014
11/12/2014
10/12/2014
09/12/2014
08/12/2014
07/12/2014
06/12/2014
05/12/2014
04/12/2014
03/12/2014
02/12/2014
01/12/2014
DAILY (m)
DAYS
15.0
MTD
120.0
10.0
100.0
80.0
5.0
60.0
0.0
1.0
Series1
0.6
Series4
0.5
200.0
0.4
150.0
0.3
0.2
100.0
0.1
50.0
0.0
DATE
Page 35
MONTHLY (m)
20.0
MONTHLY (m)
Series3
08/12/2014
0.8
07/12/2014
Series2
06/12/2014
0.9
05/12/2014
04/12/2014
0.7
03/12/2014
02/12/2014
01/12/2014
DAILY (m)
MAIN TUNNEL - SOUTH PORTAL - HD
200.0
180.0
160.0
140.0
40.0
20.0
0.0
DATE
MAIN TUNNEL - SOUTH PORTAL - BEN
350.0
300.0
250.0
NORTH PORTAL
Tunnel Excavation in Mtrs.
Tunnel Meter
Monthly Progress
Cumulative
Location
S.No.
Initial
Final
3976.5
3976.5
1
MT (Heading)
2
MT (Benching)
3392.0
3392.0
3
ET
4393.0
4393.0
4
Cross Passage
442.98
446.48
Targets*
Target
0
Completed
25
0
Break Through
Target
Completed
Achieved
% age
Progress
4473.0
3976.5
88.9
4473.0
3392.0
75.8
4393.0
4393.0
100.0
486.4
446.48
91.8
Achieved Targets*
0
Note: * As per construction program Rev. 17
Other Works:
No. of Bolts
S.No.
No. of Pullout
Test
Location
IBO
SWX
IBO
SWX
Final Lining
Shotcrete
in Cum.
Ground
Beam.m
Ventilation
Slab
Mts
Con
Cum
Mts
CUM
0.00
1510.8
1
Main
Tunnel
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1655.5
2
Escape
Tunnel
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2163.0
NIL
3
Cross
Passage
0.00
0.00
0.00
0.00
0.00
0.00
0.00
13.50
NIL
Rock Classification:
x
Main Tunnel -
x
Escape Tunnel - Breakthrough.
B1 / B2 (With Lattice girder)
Page 36
DAILY (m )
35.0
6.0
30.0
5.0
25.0
4.0
20.0
3.0
15.0
2.0
10.0
1.0
5.0
0.0
0.0
31/12/2014
30/12/2014
29/12/2014
28/12/2014
27/12/2014
26/12/2014
25/12/2014
24/12/2014
23/12/2014
22/12/2014
21/12/2014
20/12/2014
19/12/2014
18/12/2014
17/12/2014
16/12/2014
15/12/2014
14/12/2014
13/12/2014
12/12/2014
11/12/2014
10/12/2014
09/12/2014
08/12/2014
07/12/2014
31/12/2014
30/12/2014
29/12/2014
28/12/2014
27/12/2014
26/12/2014
25/12/2014
24/12/2014
23/12/2014
22/12/2014
21/12/2014
20/12/2014
19/12/2014
18/12/2014
17/12/2014
16/12/2014
15/12/2014
14/12/2014
13/12/2014
12/12/2014
11/12/2014
10/12/2014
09/12/2014
08/12/2014
07/12/2014
31/12/2014
30/12/2014
29/12/2014
28/12/2014
27/12/2014
26/12/2014
25/12/2014
24/12/2014
23/12/2014
22/12/2014
21/12/2014
20/12/2014
19/12/2014
18/12/2014
17/12/2014
16/12/2014
15/12/2014
14/12/2014
13/12/2014
12/12/2014
11/12/2014
10/12/2014
09/12/2014
08/12/2014
07/12/2014
06/12/2014
05/12/2014
04/12/2014
03/12/2014
02/12/2014
DAYS
0.7
MTD
140.0
0.6
120.0
0.5
100.0
0.4
80.0
0.3
60.0
0.2
40.0
0.1
20.0
0.0
0.0
1.0
Series1
0.6
Series4
0.5
200.0
0.4
150.0
0.3
100.0
0.1
10.0
9.0
DAYS
45.0
8.0
MTD
40.0
DATE
Page 37
MONTHLY (m)
0.9
MONTHLY (m)
Series3
06/12/2014
0.8
06/12/2014
Series2
05/12/2014
0.9
05/12/2014
0.7
04/12/2014
03/12/2014
01/12/2014
0.8
04/12/2014
03/12/2014
02/12/2014
DAILY (m)
1.0
MONTHLY (m)
7.0
02/12/2014
01/12/2014
0.0
01/12/2014
DAILY (m)
MAIN TUNNEL - NORTH PORTAL - HD
200.0
180.0
160.0
DATE
MAIN TUNNEL - NORTH PORTAL - BEN
350.0
300.0
250.0
0.2
50.0
0.0
DATE
CROSS PASSAGE - NORTH PORTAL
50.0
To finish chapter of Tunnel works monitoring, it has been included in following graphs the total daily progress of
excavation (both Portals) and summary of monthly progress.
31/12/2014
30/12/2014
29/12/2014
28/12/2014
27/12/2014
26/12/2014
25/12/2014
24/12/2014
23/12/2014
ESC. TUN.
22/12/2014
21/12/2014
20/12/2014
19/12/2014
TOTAL FTD
18/12/2014
M. T. (BEN)
CROSS PASSAGE
17/12/2014
M. T. (Hd)
16/12/2014
15/12/2014
14/12/2014
13/12/2014
12/12/2014
11/12/2014
10/12/2014
09/12/2014
08/12/2014
07/12/2014
06/12/2014
05/12/2014
04/12/2014
03/12/2014
02/12/2014
01/12/2014
DAILY (m )
PATNITOP TUNNEL - DAILY REPORT
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
DATE
CHENANI-NASHARI TUNNEL - MONTHLY REPORT
M. T. (Hd)
0.00
M. T. (BEN)
0.00
ESC. TUN.
0.00
CROSS PASSAGE
0.00
TOTAL FTD
0.00
0
100
200
300
400
500
600
700
800
900
1000
1100
MONTHLY (m)
Page 38
Activity
5 MTRoadworkinsidetunnel
4 MTFinalLining
3 Waterproofing
2 MTBenching
1 MTHeading
S.NO.
0.00
8966
Mtrs
Target
Achieved
3354.20
8966
Target
Achieved
3742.00
Mtrs
8966
*
Achieved
Target
6524.40
Achieved
Mtrs
8966
Target
7833.60
Mtrs
Mtrs
*
*
Achieved
Target
8966
88.50
11.00 237.00 180.00 150.00 30.00 30.00 120.40 270.50 292.00 311.50 314.40 277.90 294.80
11.00 237.00 180.00 150.00 150.00 150.00 166.00 270.50 292.00 311.50 555.00 495.00 525.00
108.00 186.00 218.00 88.00 55.00 70.00 125.00 238.00 447.00 332.00 226.00 181.00 445.00
150.40 228.40 260.40 130.40 97.40 112.40 167.40 280.40 489.40 374.40 525.00 300.00 637.00
0.00 3.00 7.00 56.00 105.50 184.00 188.25 224.25 213.50 253.25 129.50 216.50 208.70 308.00 335.00 275.00 312.00 207.50 237.50 242.00 110.75 101.75 116.00 39.00 109.00 70.00 41.10 47.80 233.90 146.00 185.50 177.00 134.75
0.00 5.00 9.00 40.00 101.00 126.75 128.75 158.25 216.75 236.25 249.75 147.25 151.75 172.75 222.75 216.75 236.75 274.25 211.75 248.75 230.75 211.75 191.75 86.75 236.75 199.25 224.25 186.75 248.75 184.75 174.25 249.25 224.25 287.50
1.00 47.60 93.60 212.30 204.80 179.20 155.50 249.50 255.00 258.00 261.00 337.00 397.90 331.50 385.50 267.00 310.50 359.30 285.90 314.50 84.50 48.00 52.00 0.00 11.50 125.00 99.50 126.00 193.00 251.00 227.50 279.00 293.00 270.00
2.00 46.00 93.00 211.00 202.00 185.00 153.50 231.50 174.50 183.00 215.00 220.50 247.50 238.00 311.00 306.00 337.50 375.00 284.00 300.00 125.00 125.00 120.00 87.50 125.00 150.00 150.00 150.00 230.50 242.00 232.50 200.00 200.00 265.00
unit TotalQuantity Aug11 Sep11 Oct11 Nov11 Dec11 Jan12 Feb12 Mar12 Apr12 May12 Jun12 Jul12 Aug12 Sep12 Oct12 Nov12 Dec12 Jan13 Feb13 Mar13 Apr13 May13 Jun13 Jul13 Aug13 Sep13 Oct13 Nov13 Dec13 Jan14 Feb14 Mar14 Apr14 May14
Jun14
224.50
495.00
305.00
649.00
208.00
265.00
258.00
337.50
Jul14
292.20
540.00
260.00
650.00
278.40
312.50
132.50
400.00
250.30
480.00
233.00
564.00
320.50
287.50
192.50
315.00
Aug14
Sep14
67.70
600.00
149.00
300.00
242.50
350.00
174.50
375.00
Oct14
0.00
420.00
76.00
540.00
154.00
400.00
109.50
325.00
0.00
420.00
0.00
200.00
13.50
225.00
0.00
397.00
Nov14
0.00
480.00
0.00
610.00
0.00
440.00
0.00
100.00
Dec14
PHYSICAL PROGRESS CHARTS
Main Tunnel
Page 39
Activity
4 ETRoadworkinsidetunnel
3 ETFinalLining
2 Waterproofing
1 ETExcavation
S.NO.
0.00
8966
Mtrs
Target
Achieved
3957.50
Achieved
8966
Target
Mtrs
4093.00
Achieved
268
268
133
133
339
345
257
250
154
154
331
330
330
330
406
389
345
346.40
406 500.00 450.00 440.00
30.00 286.00 132.00 350.00 270.00 131.00 345.00 350.00 484.00 347.00 330.00 315.00
30.00 286.00 250.00 350.00 270.00 130.00 480.00 420.00 484.00 446.00 500.00 580.00
8966
Mtrs
35.00 86.00 168.00 229.50 305.00 294.00 263.00 309.00 305.50 303.50 225.00 274.00 300.00 275.00 322.00 322.00 320.00 330.00 281.00 286.00 286.00 250.00 260.00 235.00 250.00 235.00 250.00 223.50 320.00 308.00 315.00 360.00 310.00 130.00
Target
8966
8966.00 31.00 94.00 162.00 229.50 312.50 283.00 263.20 283.60 358.00 331.00 332.70 477.00 428.00 394.50 401.00 352.00 443.50 400.00 322.50 327.50 135.00 112.50 124.50 77.50 55.50 159.50 148.30 177.20 318.00 284.00 303.50 288.00 287.50 266.00
Mtrs
Achieved
*
Target
unit TotalQuantity Aug11 Sep11 Oct11 Nov11 Dec11 Jan12 Feb12 Mar12 Apr12 May12 Jun12 Jul12 Aug12 Sep12 Oct12 Nov12 Dec12 Jan13 Feb13 Mar13 Apr13 May13 Jun13 Jul13 Aug13 Sep13 Oct13 Nov13 Dec13 Jan14 Feb14 Mar14 Apr14 May14
298.70
420.00
245.00
545.00
2.50
Jun14
151.50
480.00
177.00
555.00
Jul14
118.50
480.00
164.00
550.00
Aug14
Oct14
75.00
600.00
86.00
480.00
15.10
540.00
51.00
570.00
Breakthroughon2ndJune2014
Sep14
0.00
540.00
0.00
590.00
Nov14
0.00
600.00
0.00
475.00
Dec14
Escape Tunnel
Page 40
Excavation
Waterproofing
FinalLining
Roadworkinsidetunnel
2
3
4
Activity
1
S.NO.
Mtrs
0.00
946
Target
Achieved
41.90
Achieved
946
Target
Mtrs
194.85
Achieved
946
Target
Mtrs
905.55
Mtrs
946
71.20 70.15 36.40 54.40 56.40 54.40 34.30 74.40 0.00 86.40 28.40 60.40 28.40 28.40 44.40 52.40 67.30
9.1
71.3
37.6
205.5
42.75 33.00 63.50 77.65 35.62 45.50 34.50 45.50 37.15 25.50 2.50 38.50 24.00 47.50 42.70 42.70 39.00 84.79 65.29
56.00 8.00
unit TotalQuantity Oct12 Nov12 Dec12 Jan13 Feb13 Mar13 Apr13 May13 Jun13 Jul13 Aug13 Sep13 Oct13 Nov13 Dec13 Jan14 Feb14 Mar14 Apr14
Achieved
Target
0.00
136.00
28.00
136.00
16.50
33.63
May14
8.10
68.00
19.65
68.00
54.25
Jun14
8.70
102.00
38.65
68.00
0.00
Jul14
Sep14
Oct14
6.00
34.00
13.65
34.00
3.65
0.00
68.00
23.65
68.00
0.00
10.00
68.00
33.65
68.00
0.00
TargetCompleted
Aug14
0.00
34.00
0.00
68.00
3.50
Nov14
0.00
68.00
0.00
68.00
0.00
Dec14
Cross Passages
Page 41
Page 42
ELECTRICAL AND
MECHANICAL INSTALLATION
(BENCHING)
(HEADING)
(BENCHING)
(HEADING)
FINAL LINING
INTIALLINING
EXCAVATION
PROGRESS IN METERS
ELECTRICAL AND
(BENCHING)
(HEADING)
(BENCHING)
(HEADING)
FINAL LINING
INTIALLINING
EXCAVATION
NORTH PORTAL
PROGRESS IN METERS
ELECTRICAL AND
(BENCHING)
(HEADING)
(BENCHING)
(HEADING)
FINAL LINING
INTIALLINING
EXCAVATION
PROGRESS IN METERS
ELECTRICAL AND
(BENCHING)
FINAL LINING
(HEADING)
400
2600
350
2600
2550
300
2550
250
2500
2450
200
2450
2400
150
2400
100
2350
2300
50
2300
2250
0
2250
0
50
2350
100
150
200
2500
250
300
350
2650
400
450
500
550
600
650
700
750
3050
800
MAIN TUNNEL LINEAR PROGRESS CHART
3100
850
3150
900
950
3200
3250
1000
3300
1050
3350
1100
3400
1150
3450
1200
3500
1250
3550
1300
1350
3600
1400
1450
1550
1650
1700
1800
4150
4400
2150
4400
4350
2100
4350
4300
2050
4300
MAIN TUNNEL LINEAR PROGRESS CHART
800
3050
1200
3450
INTIALLINING
2700
450
2700
2650
850
3100
1250
3500
(BENCHING)
2750
500
2750
900
3150
1300
3550
(HEADING)
2800
550
2800
950
3200
1350
3600
3650
3700
3800
1600
3850
3900
1750
4050
1850
4100
1900
4200
1950
4250
4450
2200
PROGRESS DIAGRAM OF CHENANI - NASHRI TUNNELWAY (NH1A). (IE/NHDP-Phase-II/BOT/V/J&K)
2850
600
2850
1000
3250
1400
3650
EXCAVATION
MAIN CARRIAGEWAY
2900
650
2900
1050
3300
1450
3700
1500
3750
1650
3900
1850
4100
SOUTH PORTAL
RIGHT MAIN CARRIAGEWAY
2950
700
2950
1100
3350
1500
3950
1700
3950
1900
4150
PROGRESS IN METERS
LEFT MAIN CARRIAGEWAY
RIGHT MAIN CARRIAGEWAY
3000
750
3000
1150
3400
1550
3800
3750
4000
1750
1950
4200
1600
3850
1800
4050
4000
2000
4250
2250
4500
4450
2000
2050
2100
2150
2200
4500
2250
STRIP CHART OF BOTH TUNNELS
Page 43
ELECTRICAL AND MECHANICAL
INSTALLATION
PAVEMENT
FINAL LINING
INTIAL LINING
EXCAVATION (FULL FACE)
PROGRESS IN METERS
INSTALLATION
PAVEMENT
FINAL LINING
INTIAL LINING
PROGRESS IN METERS
NORTH PORTAL
INSTALLATION
PAVEMENT
FINAL LINING
INTIAL LINING
PROGRESS IN METERS
INSTALLATION
PAVEMENT
300
2550
250
2500
50
100
150
200
250
2500
2550
300
2600
350
400
450
500
550
2850
600
2900
650
700
2950
3000
750
ESCAPE TUNNEL LINEAR PROGRESS CHART
3050
800
3100
850
900
950
1000
ESCAPE TUNNEL LINEAR PROGRESS CHART
850
3100
3150
3200
1050
1100
3350
1150
1200
1300
1350
1400
1450
1500
1550
1600
PROGRESS DIAGRAM OF CHENANI - NASHRI TUNNEL WAY (NH1A). (IE/NHDP-Phase-II/BOT/V/J&K)
350
2600
900
3150
0
2250
2650
400
2650
950
3200
3250
3300
3400
3450
1250
3500
3750
1500
3750
2000
4250
FINAL LINING
0
2250
2300
2700
450
2700
1000
3250
1250
3500
3550
3800
1550
3800
2050
4300
INTIAL LINING
50
2300
2350
2750
500
1050
3300
1300
3550
3600
3850
1600
3850
4050
1800
4050
2100
4350
100
2350
2400
2450
2800
550
2800
2750
700
2950
1100
3350
1350
3600
3650
3700
3900
1650
3900
1650
1700
3950
4000
4100
1850
4100
2150
4400
PROGRESS IN METERS
150
600
750
1150
3400
1400
1700
1900
4150
2200
4450
SOUTH PORTAL
200
2450
2400
650
2900
2850
800
3050
3000
1200
3450
1450
3700
3650
1750
4000
3950
1950
4200
2250
4500
1750
1800
1850
4150
1900
1950
4200
4250
2000
2050
4300
2100
4350
2150
4400
2200
4450
4500
2250
STRIP CHART OF CROSS PASSAGES
PROGRESS DIAGRAM OF CHENANI - NASHRI TUNNEL WAY (NH1A). (IE/NHDP-Phase-II/BOT/V/J&K)
946
900
850
800
750
700
650
600
550
500
450
400
350
300
250
150
100
50
0
PROGRESS IN METERS
200
CROSS PASSAGE LINEAR PROGRESS CHART
SOUTH & NORTH PORTAL
INTIAL LINING
FINAL LINING
PAVEMENT
INSTALLATION
11.3.4 DUMP AREA AND APPROACH ROAD
Dump Area:
South: No Work for the construction of R.C.C wall at South dumps area during the month of December.
60+000-260+000: R.C.C wall up to 4.0 m height completed.
North: Gabion wall at North Portal Dumping yard collapsed for 24.0 m approx. from Ch. 533+000 – 557+000.
Revised design is still awaited by IE for their review. Only retaining solution affecting highway or new alignment
of existing highway has been submitted and reviewed.
0-75 m: R.C.C wall up to 4.0 m height completed
No work has been done in the month of December
Approach Road:
South: Alignment drawing of South approach road a gradient of 7 % is given which is more than required 5%
as per IRC and needs to be revised and advised to submit it along with cross section at every 10 m. No
Earthwork has been done during the month December.
North: Alignment drawing reviewed by I.E. with some comments, revised drawing after incorporation by
Concessionaire has not been received till date.
Page 44
ROAD LINER PROGRESS CHART
Page 45
12.
QUALITY CONTROL AND TESTING OF MATERIALS.
12.1 UPTO DATE STATUS OF THE TESTS.
17.0 Up to Date Status of the Tests Up to December 2014
UPTO DATE STATUS
For the month December 2014
S.
No
Name of the Tests
Total no.
No. of
No. of
of Tests
Tests
Tests
Required Performed Passed
Cumulative upto December 2014
No. of
Tests
Failed
Total no.
of Tests
Required
No. of
Tests
Passed
No. of
Tests
Failed
Shortcrete / Concrete / Course Aggregate
1
a
Gradation
0
0
0
0
578
4883
34
b
FI + EI
0
0
0
0
313
702
0
c
AIV
0
0
0
0
320
477
0
d
Specific gravity
0
0
0
0
13
13
0
e
Moisture Content
0
0
0
0
4825
5929
0
g
Crushing value
0
0
0
0
165
351
0
h
Log Angles
0
0
0
0
167
326
0
a
Gradation
0
0
0
0
728
1825
68
b
Moisture content
0
0
0
0
5585
7661
0
c
Specific Gravity
0
0
0
0
10
10
0
Fine Aggregate
2
Cement Ambuja 53 Grade
3
a
Fineness
0
0
0
0
126
126
0
b
IST & FST
0
0
0
0
126
126
0
c
Soundness
0
0
0
0
126
126
0
d
Consistency
0
0
0
0
126
126
0
Cement Cube Strength
4
a
03 days
0
0
0
0
366
366
0
b
07 days
0
0
0
0
372
372
0
c
28 days
0
0
0
0
375
375
0
2200
2200
0
Pullout Testing
5
Pullout Test for Rock Bolts at
North/South Portals
0
07 Days
0
0
0
0
3927
3927
0
28 Days
0
0
0
0
9880
9880
0
07 Days
0
0
0
0
78
78
0
28 Days
0
0
0
0
303
303
0
07 Days
0
0
0
0
5862
5862
0
28 Days
0
0
0
0
22940
22940
0
07 Days
0
0
0
0
1449
1449
0
28 Days
0
0
0
0
3922
3922
0
07 Days
0
0
0
0
192
192
0
28 Days
0
0
0
0
652
652
39
07 Days
0
0
0
0
42
42
0
28 Days
0
0
0
0
108
108
0
4379
39
6
a
Action taken in case of
Failied Tests./Remarks
0
0
0
Concrete Cube's Compressive Strength Test
M15
b
M25
c
M30
d
M35
e
M40
f
M45
Insitu Cores Compressive Strength Test
7
Insitu Cores Compressive
Strengthat North/South
Portals
0
0
0
0
4418
Euroestudios S. L. Spain in Association with Segmental Consulting & Infrastructure Advisory (P) Ltd
Page 46
12.2 TEST RESULT OF CONCRETE CORES AND CUBES.
DETAILS OF WSC CORES (M25) TESTED IN THE MONTH OF DECEMBER 2014.
SOUTH PORTAL
DATE
1-Dec-14
2-Dec-14
3-Dec-14
4-Dec-14
5-Dec-14
6-Dec-14
7-Dec-14
8-Dec-14
9-Dec-14
10-Dec-14
11-Dec-14
12-Dec-14
13-Dec-14
14-Dec-14
15-Dec-14
16-Dec-14
17-Dec-14
18-Dec-14
19-Dec-14
20-Dec-14
21-Dec-14
22-Dec-14
23-Dec-14
24-Dec-14
25-Dec-14
26-Dec-14
27-Dec-14
28-Dec-14
29-Dec-14
30-Dec-14
Total
INSITU CORES
Pass
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Fail
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PANEL CASTED
1 days
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7 days
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Remarks
28 days
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Page 47
DETAILS OF WSC CORES (M25) TESTED IN THE MONTH OF DECEMBER 2014.
NORTH PORTAL
INSITU CORES
PANEL CASTED
DATE
1-Dec-14
2-Dec-14
3-Dec-14
4-Dec-14
5-Dec-14
6-Dec-14
7-Dec-14
8-Dec-14
9-Dec-14
10-Dec-14
11-Dec-14
12-Dec-14
13-Dec-14
14-Dec-14
15-Dec-14
16-Dec-14
17-Dec-14
18-Dec-14
19-Dec-14
20-Dec-14
21-Dec-14
22-Dec-14
23-Dec-14
24-Dec-14
25-Dec-14
26-Dec-14
27-Dec-14
28-Dec-14
29-Dec-14
30-Dec-14
Total
Remarks
Pass
Fail
1 days
7 days
28 days
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Page 48
DETAILS OF CUBES TESTED IN THE MONTH OF DECEMBER 2014.
NORTH PORTAL
Grout Cube Testing
DATE
Remarks
3 days
7 days
28 days
1-Dec-14
0
0
0
2-Dec-14
0
0
0
3-Dec-14
0
0
0
4-Dec-14
0
0
0
5-Dec-14
0
0
0
6-Dec-14
0
0
0
7-Dec-14
0
0
0
8-Dec-14
0
0
0
9-Dec-14
0
0
0
10-Dec-14
0
0
0
11-Dec-14
0
0
0
12-Dec-14
0
0
0
13-Dec-14
0
0
0
14-Dec-14
15-Dec-14
0
0
0
0
0
0
16-Dec-14
0
0
0
17-Dec-14
0
0
0
18-Dec-14
0
0
0
19-Dec-14
0
0
0
20-Dec-14
0
0
0
21-Dec-14
0
0
0
22-Dec-14
0
0
0
23-Dec-14
0
0
0
24-Dec-14
0
0
0
25-Dec-14
0
0
0
26-Dec-14
0
0
0
27-Dec-14
0
0
0
28-Dec-14
0
0
0
29-Dec-14
0
0
0
30-Dec-14
0
0
0
Total
0
0
0
Page 49
SOUTH PORTAL
Grout Cube Testing
DATE
Remarks
3 days
7 days
28 days
1-Dec-14
0
0
0
2-Dec-14
0
0
0
3-Dec-14
0
0
0
4-Dec-14
0
0
0
5-Dec-14
0
0
0
6-Dec-14
0
0
0
7-Dec-14
8-Dec-14
0
0
0
0
0
0
9-Dec-14
0
0
0
10-Dec-14
0
0
0
11-Dec-14
0
0
0
12-Dec-14
0
0
0
13-Dec-14
0
0
0
14-Dec-14
15-Dec-14
0
0
0
0
0
0
16-Dec-14
0
0
0
17-Dec-14
0
0
0
18-Dec-14
0
0
0
19-Dec-14
0
0
0
20-Dec-14
0
0
0
21-Dec-14
0
0
0
22-Dec-14
0
0
0
23-Dec-14
0
0
0
24-Dec-14
0
0
0
25-Dec-14
0
0
0
26-Dec-14
0
0
0
27-Dec-14
0
0
0
28-Dec-14
0
0
0
29-Dec-14
0
0
0
30-Dec-14
0
0
0
Total
0
0
0
Page 50
SOUTH PORTAL
Concrete Cube’s Compressive Strength
Remarks
M 15
DATE
7
Days
M25
28
28
7
Day
Day
Days
s
s
0
0
0
M35
M30
7
Day
s
0
7
28
Day
Days
s
0
0
M45
M40
28
Days
7
Days
0
0
7
28
28
Day
Days
Days
s
0
0
0
1-Dec-14
0
2-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
3-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
4-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
5-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
6-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
7-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
8-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
9-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
10-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
11-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
12-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
13-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
14-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
15-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
16-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
17-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
18-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
19-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
20-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
21-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
22-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
23-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
24-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
25-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
26-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
27-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
28-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
29-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
30-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
Total
0
0
0
0
0
0
0
0
0
0
0
0
Page 51
NORTH PORTAL
Concrete Cube’s Compressive Strength
Remarks
M 15
DATE
M25
28
7
Days Days
0
0
1-Dec-14
7
Days
0
28
Days
0
2-Dec-14
0
0
0
3-Dec-14
0
0
0
4-Dec-14
0
0
5-Dec-14
0
0
6-Dec-14
0
7-Dec-14
8-Dec-14
M35
M30
7
Days
0
28
Days
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9-Dec-14
0
0
0
10-Dec-14
0
0
11-Dec-14
0
0
12-Dec-14
0
13-Dec-14
14-Dec-14
M45
M40
7
28
Days Days
0
0
7
Days
0
28
Days
0
7
28
Days Days
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
16-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
17-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
18-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
19-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
20-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
21-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
22-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
23-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
24-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
25-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
26-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
27-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
28-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
29-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
30-Dec-14
Total
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cube testing
No Testing develop during this month due to the stoppage of work. (ANNEXURE 3.)
Page 52
12.4 DETAILS OF AGGREGATES TESTING
DETAILS OF TESTING IN THE MONTH OF DECEMBER 2014.
SOUTH
PORTAL
DATE
1-Dec-14
2-Dec-14
3-Dec-14
4-Dec-14
5-Dec-14
6-Dec-14
7-Dec-14
8-Dec-14
9-Dec-14
10-Dec-14
11-Dec-14
12-Dec-14
13-Dec-14
14-Dec-14
15-Dec-14
16-Dec-14
17-Dec-14
18-Dec-14
19-Dec-14
20-Dec-14
21-Dec-14
22-Dec-14
23-Dec-14
24-Dec-14
25-Dec-14
26-Dec-14
27-Dec-14
28-Dec-14
29-Dec-14
30-Dec-14
Total
MOISTURE CONTENT %
GRADATION
10 & 20
mm
Crusher
Dust
Sand
10
mm
Crusher
Dust
20
mm
Sand
Combined
F.I
AIV
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Page 53
DETAILS OF TESTING IN THE MONTH OF DECEMBER 2014.
NORTH
PORTAL
MOISTURE CONTENT %
GRADATION
DATE
10 & 20
mm
Crusher
Dust
Sand
10
mm
Crusher Dust
20 mm
Sand
Combined
F.I
AIV
1-Dec-14
0
0
0
0
0
0
0
0
0
0
2-Dec-14
0
0
0
0
0
0
0
0
0
0
3-Dec-14
4-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5-Dec-14
0
0
0
0
0
0
0
0
0
0
6-Dec-14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7-Dec-14
8-Dec-14
9-Dec-14
10-Dec-14
11-Dec-14
12-Dec-14
13-Dec-14
14-Dec-14
15-Dec-14
16-Dec-14
17-Dec-14
18-Dec-14
19-Dec-14
20-Dec-14
21-Dec-14
22-Dec-14
23-Dec-14
24-Dec-14
25-Dec-14
26-Dec-14
27-Dec-14
28-Dec-14
29-Dec-14
30-Dec-14
Total
Page 54
13.
SAFETY REPORT
S.no.
Particulars
Up to last Month
Current Month
Cumulative
25524385
0
25524385
43136
0
43136
1
Total Man- hours worked
2
Average No. of Employees
3
Incidents
73
0
73
4
Environment Incidents
0
0
0
5
Training (Man hours)
991519
0
991519
Page 55
14
MINUTES OF MONTHLY MEETING
No Monthly Meeting held from last Four months.
Page 56
15 BRIEF COMMENTS FROM ALL KEY PROFESSIONALS REGARDING CRUCIAL ISSUES AND PROGRESS
OF WORK.
Geological:
During the month of December 2014, this office had received 46 number as built Engineering Geological
Drawings for their review. These drawings were reviewed and most of them were found correct .Wherever
some correction was needed, it was pointed out and got it corrected. From these drawings, smooth Tunneling
conditions were intercepted without incursion of groundwater as anticipated. No spalling or Overbreak was
noticed in these drawings and timely support system is being provided to the excavated sections. The rocks
and their structural discontinuities with respect to Tunnel Alignment have been found favorable and such
combination seems to continue further also with the progressive excavation of Tunnels.
Tunnel Lining and Tunnel Excavation:
Final lining in Main Tunnel and Escape Tunnel is lagging behind and no work has been done in the month of
December. The issue has been discussed in several meeting but still no progress has been achieved except
bring one formwork for final lining Gantry in North Portal.
Finishing of lining is not satisfactory. This issue was also discussed in several earlier meetings but still finish of
surface is not up to the mark.
Progress of fixing \geotextile water proofing membrane is also Nil.
Health and Safety:
No incident was occurred in the month December 2014. Both tunnels at both portals were not being
progressed but keeping adequate safety procedure. Additionally maintenance work, housekeeping and
essential services is being done on regular basis without construction works Temporary Ventilation system has
upgraded on regular basis for fresh air inside tunnel. Rest of all other works at both Portals was done under
safety and healthy environment.
Existing Highway:
Repairing of all Patches has been done and repairing of potholes in progress.
Toll Plaza slope Stabilization:
In South Toll Plaza location, up to date they have completed excavation cross section no 1, 2, 3 & 4. According
to modified design for full stabilization, instability in lower part created a bulging and displacement of present
road, and diversion of road to accommodate 1 lane per direction has been completed. Geo investigation of
slide area is completed, including drilling of boreholes with core recovery.
No work has been done in the month of December.
Page 57
Approach Road:
South: Alignment drawing of South approach road a gradient of 7 % is given which is more than required 5% &
limiting of 6% as per IRC and needs to be revised and advised to submit it along with cross section at every 10
m.
North: Alignment drawing reviewed by I.E. with some comments, revised drawing after incorporate
on by Concessionaire has not been received till date
Dump Area:
South: No Work for the construction of R.C.C wall at South dumps area during the month of December.
60+000-260+000: R.C.C wall up to 4.0 m height completed.
North: Gabion wall at North Portal Dumping yard collapsed for 24.0 m approx. from Ch. 533+000 – 557+000.
Revised design is still awaited by IE for their review. Only retaining solution affecting highway or new alignment
of existing highway has been submitted and reviewed.
0-75 m: R.C.C wall up to 4.0 m height completed
Structure Works:
x
Bridge B1 – Deck slab casted, stressing and grouting done for all cables, Crash Barrier is
completed and return wall in progress.
x
Bridge B2 – Construction of Crash Barrier completed, Expansion joint Pending.
First floor slab for Ventilation Building have been completed for first to fourth Grid and column & walls in
progress for other Grids of South portal.
First floor slab for Ventilation Building have been completed for Seventh to Eighth Grid and column & walls in
progress for other Grids of North portal.
Base slab has been casted for technology building, concreting for some of columns also done at North Portal.
Quality:
Energy absorption test has been carried out carried out in IIT Buvneshwer and the results for the same are has
been received and found in confirmatory.
Page 58
Geotechnical:
Main Tunnel South Portal:
x
During the first two weeks this month countermeasures were placed in order to stabilize displacement
under 2mm/month with 10 to 12 IBO Rock bolts of 9-12m length have been placed between CH.2230
to 2260.
Escape Tunnel South Portal:
x
During this month, no countermeasures work has been carried out.
Main Tunnel North Portal:
x
Escape Tunnel North Portal:
x
Page 59
16.
Non Confirmatory Report (NCR) Status:
The Status of the Non Confirmatory Report (NCR) is tabulated below:
NCR No
Subject
Date of Issue
Present Status
1
Failure of Caste- in –Situ Cores of shotcrete at
North Portal.
14-09-2012
Reviewed and closed dated
15th Oct 2013
2
Shotcrete Thickness in Tunnels
08-12-2012
Partially compliance dated
5th Apr 2014
3
Water Proofing and Lining Works
08-05-2013
6th Dec 2013
4
Concreting of Raft of Retaining wall at Chainage
10+635 - 10+640 North Approach road
04-02-2014
13th Feb 2014
5
Failure of stone masonry wall with RCC Ground
Beam and concrete boulder fills.
08-08-2014
Still not compliance
6
Concrete
Portal)
25-08-2014
Partially compliance dated
4th Sept. 2014
17.
Lining
of
Cross
Passage-01(South
ESCROW ACCOUNT
Escrow Account statement from 1st September to 31st Oct 2014 has been submitted by the Concessionaire.
Page 60
18.
PHOTOGRAPHIC REPORT
Ventilation Building work - South Portal
Ventilation Building works - South Portal
Page 61
Water proofing memberane Instalation in Progress – North portal
Vent Slab – North portal
Page 62
Main Tinnel heading face(XP 12-XP 13) - South Portal
Benching between XP9-XP10) - South portal
Page 63
Main tunnel waterprofing gantry at XP06 - South Portal
Main tunnel layby Pour No.6 in preperation - South Portal
Page 64
XP02 second Pour Preperation - South Portal
Surface Works - South Bridge
Page 65
Final linning in Escape Tunnel
Page 66
ANNEXURE – 1
Page 67
ANNEXURE - 2
Page 68
ANNEXURE-3
Page 69
TypesofTest
SampleDescription
SampleLocation
Page1of1
NoTestingdevelopduringthismonthduetothestoppageofwork.
DateofTesting
LABTESTINGABSTRACTFORTHEMONTHOFDECEMBER2014SOUTHPORTAL&NORTHPORTAL.
CodeSpecification
Observation

Process/Monthly Report No. 42

Transcription

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