Kitchen makeover? - Construction Review Online

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a 25th
Anniversary
Edition
March 2014, Vol 25 No.2
Kitchen makeover?
the suppliers every contractor should know
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MANAGING EDITOR
Robert Barnes
COUNTRY EDITORS
Kenya - Francis Makari
Uganda - Irene Kabuzire
Nigeria - Boladale Ademiju
WRITERS
Irene Kabuzire, Elaine Young,
Emmanuel Onsomu, Newton Mthethwa,
Lindsay Wagner
WEB & GRAPHIC DESIGN
Augustine Ombwa
Frankline May
Moses Ngunjiri
Kitchen Makeover?
;1+9
Well designed kitchens are becoming popular
March 2014, Vol 25 No.2
and as such, innovative and highly creative options
South Africa:
Christine Tamukedde,
Manoko Thosago, Prince Moyo
Tabitha Muthoni,Winnie Sentabire,
Angeline Ntobeng, Nqobile Ndlovu
should be explored. Get a few tips and meet some of
Uganda: Penny Komugisha, Betty
Nabakooza
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March 2014
TECHNICAL SUPPORT LINE
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Vol 25 No. 2
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th
a 25th
Anniversary
Edition
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Inside
Taking chillers to the next level
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TENTS
March 2014 Volume 25 No. 2
Editor's Comment
Africa’s power woes continue
UMEA School of
Architecture
The fact that Africa faces severe power deficiency is
not news any longer and the most recent warnings of
Henning Larsen Architects
created a bright and open study
environment where everyone is
part of the same room.
load shedding in South Africa and Zimbabwe are only
symptomatic of the existing problem. In Tanzania at
a recent symposium the African Development Bank’s
Chief of Power Engineering, Dr Babu Ram said that
Tanzania would needs to invest $2.9 billion annually
for 10 years to meet its power and energy infrastructure
12
Greefspan Solar and
Herbert Solar Parks
renewable energy projects
These two projects are set to supply
33MW to South Africa's national
grid.
targets. In Nigeria electricity supply only reaches 25% of
the population according to government statistics.
The need for more power to sustain development has
never been more urgent but recent controversies over the
massive projects that are underway do not bode well for
these hopes. In Ethiopia the saber rattling between Egypt
and Ethiopia over the Renaissance Dam and the musical
chairs being played by the development partners in Congo
over the Inga 3 Dam are just some of the stumbling blocks
to attaining crucial development goals.
According to a World Bank report Sub Saharan Africa
with a population of 800 million produces the same
amount of power as Spain with a population of 45 million
42
which is evidence of how far behind we are. In Our Dec/
January issue we looked at the various projects that are
underway in Africa which will alleviate the problem but
The home of iconic architecture
32
speed is of essence and we therefore need to focus and
Trenchless Technologies growing from strength to strength
38
accelerate the pace especially given the significant lead
Multi-Billion Durban Port Expansion on Schedule
44
time required to bring these projects on line.
Robert Barnes
Ethiopia Office
Haymi Advertising Services
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Cadline (Pty) Ltd.
P/Bag 494 Gaborone, Botswana.
Tel: +267 318 7101 I Fax: +267 318 102
Kenya Office
Northwest Ventures Ltd
P.O. Box 16414 Nairobi 00100
Tel: +254 20 2679809 I 2679808, 2091305
Tanzania Office
Daas Agencies Ltd
P. O. Box 96061
Dar es Salaam
Tel: (022) 2124328
Fax: (022) 2124328
Zimbabwe Office
CMC Media Publications (Pvt) Ltd,
P.O. Box 4828, Harare, Zimbabwe
Nigeria Office
Ghana Office
Image Consortium
1st Floor, TheEcobank Building, Tesano.
Tel: 233(0)30 223 2728
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Kolline & Hemed Inc., B.P. 3328,
Rahma Associates
B23/24, Aishetu Emoewa Plaza
196, Iju Water Works Road,
Ifako Ijaye Lga,Agege, Lagos.
Tel: 234-1-7347860
Rwanda Office
Kigali, Rwanda
Tel: +250 03 748106
Website: www.kollinehemed.org
NEWS
South Africa
Djibouti
Construction begins
on Saldanha LPG
terminal
US$31million investment in geothermal plants
Construction
started
geothermal power plants. Djibouti, a country in the Horn of Africa
Ports
with a population of less than a million people, has a peak demand
Authority’s liquefied petroleum
of 70 MW of electricity, 65 percent of which comes through a line
gas (LPG) import and storage
connecting the Djiboutian grid with that of Ethiopia.
on
Transnet
terminal
National
neighbouring Ethiopia, Djibouti plans to invest US$31million in
Bay.
This is according to Djama Ali Guelleh, director of electricity.
The project, to be funded by a range of lenders such as the African
operator,
Development Bank, will start in 2015, with the first phase producing
started civil construction on
50 MW and output doubling after the second phase. Four steam wells
the site after six months of
will be drilled in the first phase.
approved
detailed
Saldanha
In a move aimed at cutting reliance on imported electricity from
TNPA
Sunrise
in
has
Energy,
the
terminal
engineering,
design
Ilyass Dawaleh Moussa, the minister of economy and finance, said
and planning. Sunrise Energy,
this funding will ensure the commercial viability of exploiting this
which is 51percent owned by
resource and to significantly increase the supply of affordable energy
project developers Ilitha Group
for people and the sectors of the country’s economy. Djibouti's
Holdings and 49 percent owned
director of electricity added that development of the Assal geothermal
by the Industrial Development
field has been contracted to Reykjavik Energy Invest of Iceland.
Corporation and, was awarded
the terminal operator agreement
last year by TNPA, which
granted it a concession to build
and operate an open-access LPG
import terminal for 30 years.
The company has started
clearing the site, with bulk
earthworks expected to be the
first work to be completed,
followed by the bulk civils,
building and structural works
Nigeria
Lagos-Abidjan road project gets boost
ECOWAS heads of state and government have approved US$50
million for the feasibility study and design of the six-lane LagosAbidjan road project. The approval was made at a meeting of ministers
of works chaired by Nigerian president, Goodluck Jonathan, at the
sidelines of the 22nd Ordinary Session of the Assembly of Heads of
State and Government of the African Union (AU) in Addis Ababa,
Ethiopia. When completed, the road project would transverse Ghana,
Benin Republic and Togo.
Speaking at the meeting, the chairman of the ministerial steering
and the marine works required
committee of the project and Nigerian Works Minister Mike
for the construction of the
Onolememen said with the fund, work would commence on the road
multibuoy mooring system and
project by the first quarter of this year. According to Onolememen,
subsea importation pipeline.
US$16 million is expected from the African Development Bank
The fabrication of the steel
storage vessels has also started
at
an
facility.
adjacent
The
fabrication
fabrication
of
the LPG storage bullets by
Elgin Engineering kicked off
following the arrival of 2,800 t
of steel plate material from an
Austrian steel mill. The first
phase of the project, which
was
developed
to
mitigate
anticipated LPG market supply
shortages in the Western Cape,
is expected to be commissioned
during the second half of 2015.
6
Liberia
(ADB) thereby making the fund to be in excess of US$50 million.
Onolememen said they look forward to getting additional funds
from development partners and multi-lateral agencies in order for the
full design to be paid for adding that the project will transform the
economy of the sub-region.
Reconstruction of the
Mount Coffee hydro
plant
President Ellen Johnson Sirleaf
has broken grounds for the
rehabilitation of the Mount
Coffee Hydro Electric Plant in
Harrisburg, lower Montserrado
County. President Sirleaf said
the rehabilitation marks the
beginning of a life change for the
people of Liberia as it’s a quest
for affordable and cheap energy.
She said that the project is the
result of collective efforts of all
Liberians who have resolved
that affordable and cheap
electricity is the surest way for
an economic boom especially in
the manufacturing industry.
Sirleaf stressed that working
together as one people will further
direct the country’s development
efforts thereby accelerating
government’s
agenda
for
transformation of which energy
is of top priority.Lands, Mines
and Energy Minister Patrick
Sendolo indicated that the
rehabilitation of the Mount
Coffee Hydro is a dream come
true and a further demonstration
of a responsible and visionary
leadership
for
economic
revitalization. President Sirleaf
urged the Harrisburg Township
Commissioner as well as
residents to take ownership of
the rehabilitation process by
cooperating with the engineers.
Besides power production
and transmission, the Liberian
leader indicated that the local
community will soon begin to
benefit from fish and other water
resources upon the completion of
the hydro plant .
March 2014
Zambia
Kenya
Controversial rail
project to cost over
US$12 billion
Africa
GE, Standard Bank
sign US$350million
power deal
The cost of constructing Kenya’s
controversial
standard
gauge
railway will cost the taxpayers
in the excess of Ksh1.3 trillion
(US$12 billion) on completion
of the two phases. The proposed
first phase of the project launched
in November last year passes
through eight counties and has a
total of 485.3km consisting of 33
yards.
The
Public
Committee
Investments
which
was
investigating the viability of the
project and the tendering process
found out that the railway line
will be constructed in line with
Chinese
specifications.
This
contradicts an earlier position
taken by Transport Secretary,
Michael Kamau, who had said
the Standard Gauge Railway will
be done according to American
specifications.
Zambia embarks on airport upgrades
President Michael Sata has spelt out his Government's resolve to
modernise the country's international airports in order to bring them
to international standards. The President said Zambia would have all
her major airports upgraded to international standards, especially in
view of the location of the capital city, Lusaka, which is ideal as a
regional hub.
Mr Sata said Government was already developing Harry Mwaanga
Nkumbula International Airport in Livingstone into an ultra-modern
facility with the rehabilitation and the construction of a passenger
terminal building of a capacity of one million passengers at a cost
of US$40 million. Works at the airport in the tourist capital located
about 460 kilometres from Lusaka is almost complete and the
commissioning of the project is scheduled for April this year.
Mr Sata said the Government had released US$25 million for redevelopment of Kenneth Kaunda International Airport in Lusaka with
a passenger terminal building of four million at a cost of US$385
million adding that the contractor is on site.
Association Partners
Kenya
- Architectural Association of Kenya
- Institute of Quantity Surveyors of Kenya
- Institute of Engineers of Kenya
- Association of Consulting Engineers of Kenya
- Association of Professional Societies of East Africa APSEA)
- Kenya Property developers Association
- Institution of Surveyors of Kenya
Uganda
Institute of Surveyors of Uganda
- Association of Ethiopian Architects
- Ethiopian Association of Civil Engineers
Association of Consulting Engineers of
Tanzania
Ethiopia
- Tanzania Institute of Quantity Surveyors
- Construction Regulation Board (CRB)
Construction Contractors Association of
Ethiopia
Ghana
Institute of Namibian Quantity Surveyors
Institute of Botswana Quantity Surveyors
- Zimbabwe Institute of Quantity Surveyors
- Zimbabwe Institute of Engineers
- The Construction Industry Federation of Zimbabwe (Cifoz)
Namibia
Namibia
Botswana
- Tanzania’s Registration Board of Architects
and Quantity Surveyors (AQSRB)
Zimbabwe
South Africa
- ASAQS
- SAICE
- South African Council for the Quantity Surveying Profession
- Khuthaza ( Women for Housing)
- Concrete Manufacturers Association
- Green Building council of SA
- South African Property Owners Association
- Master Builders South Africa
Ethiopia
Africa’s power development
efforts have received a boost
following a US$350 million
financing agreement between
General Electric and Standard
Bank, which aims to provide
affordable access to power
infrastructure that augments
traditional
large-scale
grid
capacity development.
The partnership, which would
initially target South Africa,
Nigeria, Angola, Tanzania,
Ghana, Kenya, Mozambique,
Uganda, Ethiopia and South
Sudan would allow nonrecourse infrastructure projects,
independent power producers,
manufacturers, natural resource
companies, small to mediumsized enterprises, and other
potential borrowers to access
project, equipment, trade finance
as well as advisory services.
- Ghana Institute of Engineers
- Architects Registration Council
- Ghana Institute of Surveyors
- Ghana Green Builders Association
- Ghana Institute of Planners
- Association of Building and Civil Engineering
Contractors of Ghana
March 2014
Nigeria
- Association of Consulting Engineers Nigeria
- Association of Professional Women
Engineers Of Nigeria
- Council of Registered Builders of Nigeria
- The Nigerian Institute of Architects
- American Association of Petroleum
Geologists Africa Region
- Nigeria Society of Engineers
- Nigeria Institute of Architects
- Building and Construction
Skilled Artisans Association of
Nigeria(BACSAAN)
7
PRODUCTS
Legrand cast resin
environmentally
friendly
transformers
Legrand’s extensive range of
products and systems for electrical
installations
and
infrastructures
building
encompasses
environmentally friendly cast
resin
transformers,
designed
for low environmental impact.
“Legrand’s
energy
efficient
cast resin transformers, which
efficiently
transfer
electrical
power between two different
voltage systems, at the same
frequency,
are
manufactured
by a Legrand subsidiary, EdM,
according to stringent quality
and safety specifications,” says
Luk Ivens, general manager,
Legrand
Southern
Africa.
“These transformers have no
risk of insulating fluid losses
and are a low fire hazard - even
GeoTrakker
The GeoTrakker takes GPS tracking to the next level for contractors.
Utilizing ExakTime Mobile technology for smartphones, it records
the speed, direction, and movement of every employee who is on
the clock—verifying employees’ locations for contractors back in
the office. The tracker allows managers to login to manufacturer’s
MapSummit software at any time, view a GPS trail of their workers’
travels, and verify their workers are at the jobsite at all times.
ExakTime rugged time clocks track work anywhere, eliminating
the need for costly handwritten, paper time cards. Their solutions
automate time tracking in the field and payroll in the office,
ensuring business owners accurate time records and efficient payroll
processing procedures.
Here’s how they make it easy for businesses to go paperless
and save thousands: All-weather time clocks. Unlike other time
tracking solutions, their time clocks thrive at difficult, remote job
sites, and deliver 100% accurate, digital time records to business
owners – ideal for construction and other labor-intense industries
that rely on workers and crews outside the office. Cloud Time
and AttendanceCloud control. Exaktime cloud service guarantees
records are safe, accurate and on time. It stores job-site data and
pushes it safely to your office when you need it. Our cloud stores
employee hours, cost codes, job sites, field notes and other important
work-site data.
www.exaktime.com
Turbo 390 Precleaner
The
turbo
390
air
intake
precleaner is designed to meet the
performance needs of machines
requiring airflow between the
300- and 700-cfm range.
It features; weather- and rustproof, impact-resistant, glassfilled nylon construction. It has
heavy-duty
bearings
shielded
from contaminants and designed
to be maintenance free, more than
80 percent separation efficiency
based on tested ISO 5011 testing.
It is designed to spin out up to 85
percent of contaminants, many
smaller than 1 micron and it is
available in a 5-, 6- and 7-in.
base size to accommodate a
number of engine/inlet sizes and
various machine applications.
in harsh environments, like on
Turbo Filtration, a division of the
the mines and in chemical and
Dreison International Company,
petrochemical plants.
is a diversified manufacturer
“Other advantages of these
transformers
are
of
significant
original
equipment
and
aftermarket fan and filtration
savings on electricity costs and
parts
minimal energy waste. This
and
equipment
for
machinery
and
compact system has also been
transportation
designed for easy installation and
heavy equipment.
low maintenance requirements
– no oil changes are necessary.
“The absence of flammable
insulation liquids, the use of
http://www.greenleesfilter.com
Sika’s new RainTite Kit products
rated power up to 17,000 kVA.
SIKA Raintite 1l has been launched into the DIY waterproofing
market offering an add-on to the waterproofing basket. The 1l is now
available for DIY users with a very small area to treat or who simply
need a small amount for a minor job. Sika RainTite 1L is used in
conjunction with a Sika RainTite membrane to form a durable
and flexible waterproofing system. It can be used to waterproof
flashings, parapet walls and sealing joints, laps and roofing screws
on corrugated roofs.
Other characteristics include UV resistance, easy application,
very economical, vapour permeability and excellent adhesion. It is
simply brush or roller applied in a generous amount to a clean, sound
surface. While still wet, the membrane is embedded in the base
coat, air pockets and creases smoothed out with overlaps of adjacent
membrane overlapping by a minimum of 50mm.
Website: www.legrand.co.za
http://www.sika.com
self-extinguishing
materials
exempt of toxic gas emissions,
reduced noise levels and low
electromagnetic
emissions,
ensure enhanced environmental
protection in all sectors.”
Legrand’s standard distribution
transformers have rated power
between 100 and 3,150 kVA,
primary rated voltage up to 36 kV
and secondary rated voltage up to
433 V. Special transformers have
8
March 2014
ASSOCIATION NEWS & EVENTS
Totally Concrete
Expo
Consulting Engineers South Africa
Date:
Venue:
Contact: Email: Website:
26th - 28th May 2014
Jo' burg, South Africa
Rose Setshoge
rose.setshoge@
hypenica.com
www.totallyconcrete.
co.za
Africa’s (CESA) newly appointed
Totally
Concrete
Consulting
Expo
is
Africa’s leading platform for
contractors, engineers, quantity
surveyors, architects, designers,
developers and property owners
looking to identify viable project
tenders and source solutions,
technology and material options
to help boost ROI on projects
of all sizes. Totally Concrete,
taking place from 26 to 28 May
Engineers
South
President, Abe Thela, has said that
the National Development Plan
(NDP) was created in order to
develop South Africa’s economy.
Government through the NDP
has
identified
infrastructure
access to construction business
opportunities
across
Africa’s
high growth markets.
With participation from 25
African
countries
and
over
40 countries overall, Totally
Concrete
provides
expanded
content in 2014 focusing on
sustainability
with
and
something
innovation
for
every
professional active in the sector.
Register today for access
to over 150 speakers, 3 preconference seminars, 3 highlevel conference tracks, over
700 C-level delegates, and over
3300 visitors and a uniquely
interactive exhibition.
www.totallyconcrete.co.za
Venue: Abu Dhabi National Exhibition Centre
Contact: Cityscape Team
Email:cityscapeabudhabi@
informa.com
www.cityscapeabudhabi.com
The 8th edition of Cityscape
country. Thela believes that the NDP and its objectives will never
Abu
come to fruition unless there is involvement of consulting engineers
at the forefront of this development. Consulting Engineering,
although a relatively small sector, has a large multiplier effect on
the development of infrastructure as consulting engineers are the
designers that create the large scale infrastructure projects that
employ large numbers of people during the construction, operation
and maintenance phases of infrastructure.
CESA is pleased that Government has prioritized infrastructure
development as a key component of accelerated economic
development. In his 2013 medium term budget policy statement
for the three year period ending 2015/16. They welcome this
Africa, gives you front row
22th - 24th April 2014
Date: development as key to the socio economic development of the
Minister Pravin Gordhan allocated R827billion to infrastructure
2014 in Johannesburg, South
Cityscape Abu Dhabi
2014
Dhabi
exhibition
will
bring together regional and
international
investors,
developers,
architects
designers,
and
governmental
authorities, key decision makers
and senior executives involved
in the design and construction
of both public and private real
estate developments. This year’s
event will once again highlight
what is happening in the UAE’s
capital.
The Conference is designed
announcement but are concerned government has not yet revealed the
as a communication platform
project pipeline going forward. The industry needs this information
to
to commit to long term planning and investment in more resources.
development projects currently
Although there were delays in implementation since the NDP which
in progress across the Emirate
was adopted at the end of 2012, the organisation is looking forward
and
highlight
beyond,
the
and
showcase
to an acceleration of this programme in 2014.
involvement
African Utility Week
realisation of Abu Dhabi Vision
Date: 13th -14th May, 2014
Venue: Cape Town International Convention Centre (CTICC), Cape Town, South Africa
Contact: Neil Borthwick
Website:www.african-utility-week.com;
www.clean-power-africa.com
African Utility Week Blurb
African Utility Week, will take place from 13 – 14 May 2014(Focus
days: 12 May, post-event site visits: 15 May) at the International
Convention Centre in Cape Town, South Africa. This event has been
running for 14 consecutive years and has established itself as the
largest water utilities and power utilities exhibition and conference
on the African continent.
We offer valuable business opportunities for utilities, municipalities,
governments, regulators, large power users and solution providers.
The exhibition features over 200 exhibitors from the international
water and sanitation,power generation, transmission, distribution,
metering, clean energy, energy efficiency, and project management
industry and represents the largest display of engineering technology.
March 2014
of
pivotal
government
and private bodies towards the
2030.
A series of topical and highly
interactive
investor
round
tables feature every year at
Cityscape Abu Dhabi, providing
the opportunity for business
leaders in real estate to meet
with investors and to discuss
key issues affecting real estate
investment and development in
emerging markets.
The Networking Reception is
designed to create an outstanding
opportunity
for
international
and regional executives to meet
and network in a relaxed and
informal
environment.
The
event will take place in a five
star venue, Abu Dhabi (to be
confirmed).
9
CORPORATE NEWS
Inga 3 Dam handed
over to private
sector
Ash Resources supplies fly ash for St
Helena airport project
South Africa’s leading fly ash supplier, Ash Resources, over the last
thirty years has successfully developed a by-product of Eskom’s
coal-fired power stations to be a key component of local cement and
concrete. The company also has a fine track record for the reliable
delivery of its innovative fly ash products for the construction of
challenging infrastructure projects regardless of size or distance. Few
current projects can be as fascinating and logistically challenging as
the international airport being constructed on St Helena.
A remote island in the southern Atlantic Ocean, St Helena is halfway
between Africa and South America. It acquired fame as the place
of Napoleon Bonaparte’s exile from 1815 to1821. With no airport,
goods have to be transported to the island on a specially chartered
vessel that takes five days to travel from Cape Town. That is all about
to change! To promote tourism with the aim of making the island
community more self-sustainable, the British Government is funding
the construction of an airport. South African contractor, Basil Read,
was awarded a Design, Build and Operate contract for the project.
Davis and Shirtliff Launches Grundfos
sub-factory
East Africa's leading water equipment supplier, Davis and Shirtliff has
launched its Grundfos sub-factory, an in-house assembly plant of the
world famous Grundfos SP borehole pumps to reduce waiting time for
out of stock pumps and improve market availability.
"We can now assemble at least 10 pumps a day, unlike before when
customers had to wait up to 16 weeks for pumps which were out of
stock," said Mr Alec Davis Group CEO, during the inauguration
ceremony held at the Davis and Shirtliff head offices at Industrial
Area, Nairobi.
"Grundfos has partnered with Davis and Shirtliff to ensure that our
customers' access products within the shortest time possible while
maintaining the global quality of our products," said Mr. David
Githendu, Grundfos Regional General Manager. The Grundfos
submersible pump will now be assembled in 2 hours at the factory,
then shipped to clients in the region. The KES4 million (US$46,360)
sub-factory comes at a time when Davis and Shirtliff has reported a
14 per cent rise in demand for its pumps in 2012, with the company
having sold over 80,000 pumps in 2013 alone.
10 The
World
Bank
has
unexpectedly
decided
to
develop the Inga 3 Dam in the
Democratic Republic of Congo
as a private investment through
the
International
Finance
Corporation, rather than as a
public sector project. According
to internal sources, the IFC will
support a private investment
in the Inga 3 Dam by Chinese
companies in a deal that was
brokered by the administrator of
USAID.
Critics have given a number
of reasons as to why the World
Bank move is not a smart one.
Topping the list is the IFC which
many critics say has a poor
social and environmental track
record. In recent months, the
Corporation was admonished
by its own ombudsperson for
serious abuses in the Tata
Mundra thermal power plant in
India and the Dinant palm oil
project in Honduras.
Transcorp to raise
power plant capacity
by 1,000 MW
Nigeria’s
Transnational
Corporation (Transcorp) has
partnered with General Electric
(GE) to expand the capacity of
Transcorp Ughelli Power’s 360
MW power plant by 1 000 MW
over the next three to five years.
The deal, the result of a
cooperation agreement signed
between the parties last year,
would see the output of Nigeria’s
largest gas-fired electricity
generation asset rise to 700 MW
by December 2014. The parties
also plan to add another 115 MW
to the plant’s output through the
rehabilitation of the damaged GT
15 turbine. The US$300million
plant was fully financed by panAfrican proprietary investment
company Heirs Holdings.
Atayol awarded
US$31 million road
contract
The Ethiopian Roads Authority
(ERA) has awarded a 596 million
Br (US$31 million) contract for
two road construction projects
in the Amhara and Afar regional
states to a Turkish company.
The contract was signed with
Atayol
Asphalt
Construction
Energy,
Contracting,
Liquid
Industry
&
Fuel
Trade
Company Co Inc, at ERA's
headquarters. Atayol has more
than 10 years experience in
the sector with 17 road project
deliveries in various parts of the
world but the project is its first
engagement in Ethiopia. ERA
has carried out the construction
of 4,331kms of new link roads
and maintained 4,700kms of
asphalt and gravel roads over the
past five years.
DNJ Projects
chooses five star
plasterboard
In the upmarket suburb of
Hatfield,
the
Pretoria/Tshwane,
Protea
Hotel
Manor
provides a three star stay for
guests
and
business
people
making use of its 102 rooms
in 3500m2 space. During a
recent renovation of the hotel’s
interior,
and
drywall
ceiling
partitioning
specialists
DNJ
Projects used 12mm and 9mm
Lafarge Gypsum plasterboards
and complementary grid and
finishing material. DNJ Projects
Director Jose Menezes says the
choice of product was based not
only on architect specification,
but on convenience, ease of
use and customer service his
company receives from Lafarge.
“We have a good relationship
with Lafarge Gypsum and enjoy
both excellent service and high
quality products,” Menezes says.
March 2014
March 2014
11
GUEST
Arch. Kamulegeya Younus
Tamale
A wealth of experience spanning over 30 years in
Uganda.
M
Architect Kamulegeya Younus Tamale
Architect Kamulegeya is
the principle architect
and managing director of
kamulegeya & associates, in
partnership with architect,
Mubarak Silim. With over
30 years of architectural
and planning experience,
his dedication has seen him
commit to and complete
several projects.
12 Educational Background
r Kamulegaya Kamulegeya
attended the University of
Nairobi from 1972-1976 where he
attained a Bachelor’s degree in Architectural
Studies. In 1978, he started working with
Uganda Posts and Telecommunication
Corporation, first as an architect, and was
later promoted to Chief –Architect in the
Department of Building Construction.In
1984, six years later after the disbandment
of the Department of Building Construction,
Architect Kamulegeya left the Corporation
to work with Kaddu & Associates, a leading
Architectural firm before starting his own
company, Kamulegeya & Associates. His
company was registered in 1984, but started
operating in 1985 and still goes strong up
to date. Architect Kamulegeya has enjoyed
the role of project manager on many of his
office projects and he feels it has proved to
be part of his life and in which upgrading is
very vital.
Professional Experience
He is the principle Architect and Managing
Director of Kamulegeya & Associates, in
partnership with Architect, Mubarak Silim.
With over 30 years of architectural and
planning experience, his dedication has seen
him commit and complete several projects
that include; Auditor Generals’ office, ( still
under construction), Greenland Towers,
Cancer ward for Uganda Cancer Institute
at Mulago hospital, Commercial center at
Rweza Entebbe road, Kabuli hospital ward,
radiotherapy center at Mulago hospital, 22
fish markets for fish development all over
Kampala City, and Forestry Resources
Research Headquarters at Kifu Mukono for
National Agricultural Research Organization
(NARO.)
His office works in association with
Arabic Consulting Engineers in Egypt,
an international firm who designed and
supervised the rehabilitation of Nakivubo
channel for Kampala City Council Authority
(KCCA).
Professional affiliations
Architect Kamulegeya is an active member
of Uganda Society of Architects, and a
certified member of the public procurement
and disposals of public assets authority
(PPDU), along with being registered with the
Architects Registration Board(ARB).
Philosophy
He believes in having good work ethics and
conduct, sticking to rules and regulations of
the architect governing body, the architects
registration board,( ARB), paying dues and
taxes as demanded , and deliverance of
quality work to maintain a good profession
reputation. His advise; “Be assertive, and
always on the lookout to get jobs both locally
and internationally”. Newspapers are the best
source of work opportunities he points out.
Architectural challenges in the
construction industry
He has this to say regarding the industry.
Hoax architects have partly affected the
architect association and this has led to loss
of lives, time and money. A number of semi
or non-qualified persons in the construction
industry have been assigned to projects of
which standards they cannot meet. This is at
the level of architects, project engineers and
contractors, leading to sub standard projects.
The number of buildings failing in the
country and killing or causing permanent
damage to people is partly because some
clients prefer cheap input as opposed to
quality, with the aim of cutting costs. This in
the end turns out to be more expensive than
hiring qualified persons, because the building
will have to be started all over again once it
has collapsed.
To read more and to comment on this story visit
http://www.constructionreviewonline.com
March 2014
Africa Electricity
Date: 9th - 11th October, 2013
Venue: Sandton Convention Centre Johannesburg South Africa
ACDC Dynamics engage with visitors at the
Africa Electricty Exhibition and Conference.
Delegates engaged in Day 1 of the Africa
Electricity Conference.
Italian exhibitors meeting visitors at Africa
Electricity.
Leaders panel debating the right energy
mix.
Scot Brodsky, Partner, Baker and McKenzie
and conference chairman, speaking at Africa
Electricty.
Voltex demonstrating their products.
Great Rift Valley Transport Summit
Date: 4th - 5th December, 2013 Venue: Kunduchi Beach Hotel Dar es salaam Tanzania
Summit participants.
Guest speaker panel.
Summit guest speaker presentations.
Summit guests.
GRVTIS group photo.
Summit round table meetings.
UMEÅ
SCHOOL OF ARCHITECTURE
U
By Emmanuel Onsomu
14 Building design
meå School of Architecture is located by Umeå
River in Sweden. It is part of Umeå University
and was formed to provide a professional degree
From the outside the building has a cubic expression with
in architecture. Umeå School of Architecture’s policy of
building is designed as a dynamic sequence of stairs and
sustainable development and integrated design makes it
split, open floor levels where abstract, white boxes hang
unique from other Architectural Schools in Sweden. With
freely from the ceiling filtering the light coming in through
its interior landscape of open floor levels and sculpturally
the high skylights.
its larch facades and square windows placed in a vibrant,
rhythmic sequence on all sides. The interior space of the
shaped stairs, the building resonates with creativity
One of the key objectives was to create a bright and open
and artistic experimenting. The institution was built by
study environment where everyone is part of the same
Henning Larsen Architects and as a growth centre for the
room – only separated by the split levels and glass walls of
architecture of the future. Umeå School of Architecture
the teaching rooms. The design supports the opportunity
is expected to provide the framework for inspiration and
for mutual inspiration and facilitates the exchange of
innovation.
knowledge and ideas between the students.
March 2014
In contrast to the dynamic atrium, the drawing rooms
placed along the facades of the building in a strict and
regular sequence of columns and beams have a simple
and rational design. The varied pattern of windows not
only creates a strong visual effect – it also generously lets
the light flow into the building and offers a breathtaking
view of the Umeå River which is one of the main rivers in
northern Sweden.
The School of Architecture will form part of the new Arts
Campus at Umeå University, which will also comprise
the new Academy of Fine Arts and Art Museum – both
designed by Henning Larsen Architects. The new dynamic
centre of excellence is on a previous industrial plot by the
north beach of Umeå River. The objective is to create
an arena for education, research and entrepreneurship in
architecture, design, art and digital culture. Art, research
and society are brought together and will emphasise the
role of Umeå as a creative centre of excellence in a global
scale. It is expected that the Academy of Fine Arts and
Art Museum will be ready for inauguration in 2014 where
Umeå will also become the European Capital of Culture
Sustainability and materials
Sustainable materials have been used for the Umeå School
of Architecture. The exterior facing is larch wood and, on
the inside, local birch wood creates a contrast to the light
walls and contributes to achieving good acoustics. The
concrete floor gives an industrial and robust expression.
Early on in the design process, energy calculations and
daylight simulations helped to establish that the facade
should consist of wood with window holes instead of only
glass. This has been a key parameter in achieving a 50
percent energy reduction. Ventilation, lighting and heating
functions are ingeniously integrated in the bearing structure.
The air comes in under the floor and is transported to the
roof of the building via the columns and beams where
it is circulated round the building via perforated pipes.
Henning Larsen Architects is an international architecture
company with strong Scandinavian roots. Their goal is
to create vibrant, sustainable buildings that reach beyond
themselves and become of durable value to the user and to
the society and culture that they are built into.
Since the company was founded in 1959, they have
acquired a comprehensive knowledge of the many aspects
of building - from sketch proposals to detailed design,
building owner consulting and construction management.
Their competences are continuously developed through
their close collaboration with global partners, experts and
specialists.
The firm has shape, challenge and changes the physical
environment – from masterplans, urban spaces and
buildings to interior design, components and strategic
design – with the overall objective of providing the user
with a strong, visionary and thoroughly prepared design
adapted to the specific context. Henning Larsen Architects
attaches great importance to designing environmentally
friendly and integrated, energy-efficient solutions.
The firm’s projects are characterised by a high degree
of social responsibility – not only in relation to materials
and production but also as regards good, social and
community-creating spaces. Their ideas are developed
in close collaboration with the client, users and partners
in order to achieve long-lasting buildings and reduced
life-cycle costs. This value-based approach is the key to
the firm’s designs of numerous building projects around
the world - from complex masterplans to successful
architectural landmarks.
Project Information
Architects:
Client:
Henning Larsen
Balticgruppen
Architects
Project area: 5,000m2
Location:
Photographs:
Umeå, Sweden
Åke E son Lindman
March 2014
15
Kitchen makeover?
Today’s kitchens are more than just a place to cook, it is a reflection
of ones personality and a place to relax and entertain
Compiled by: Yvonne Andiva, Eric Mong'are
and Torah Onyango
In Africa demand for fitted kitchens is growing in leaps
and bounds given its fast expanding middle class with
disposable income. Fitted kitchen manufacturers who get
in on the ground floor will have the first-in advantage
and have the opportunity to grow brand recognition
and loyalty over the long term. From South Africa to
Nigeria and Kenya developers have been putting up well
appointed housing estates literally overnight with home
prices topping US$1million. Golf courses as part of these
estates is becoming the rule rather than the exception
which can attest to the changing tastes of today's home
buyers in Africa.
Gone are the kitchens of days past when all that was
required was a stove, pantry, fridge and sink. The
discerning homemaker today as well as commercial
kitchen operator wants style, quality and convenience all
wrapped into one. Fitted kitchens address these demands
and they are becoming the new standard
Concealment
One of the suppliers interviewed for this article puts it
this way “The contemporary kitchen design today has
two strong trends presently; concealment of the functional
elements, and secondly the use of ‘furniture’ proportions
and details to soften the impact on the space. In terms
of design, hidden kitchens are extremely popular and as
such, innovative and highly creative options are becoming
more readily available. The cabinetry needs to be desirable
and luxurious, and non-specific to the kitchen area with
flush cabinetry and minimal handles. This allows for
any necessary appliances to be concealed with the use
16 March 2014
incorporating textured and highly visual kitchen cabinetry,
such as rubberised effect lacquers, steel worktops or matt/
gloss glass cabinets.”
So along with cabinets comes quality tiling, sinks lighting
and appliances to complete the look. The modern kitchen
is no longer simply a utility where one prepares food, it
instead speaks of elegant taste, convenience and space for
one to not only cook but also entertain.
If you are planning to own a new dream kitchen
or remodel your current one, you should take into
consideration these various requirements. You should
have in mind clearly what purpose you want your kitchen
to serve and settle on a design that caters for those needs.
This will also enable you decide if you need any additions
to your kitchen with a touch of customizable cabinets and
countertops being the common ones.
of cleverly designed pocket, bi-fold and coplanar sliding
doors for the height of concealment and minimalist styling.
Incorporating functional storage systems such as dividers
for use in cutlery drawers and small mezzanine racks will
also provide additional storage in cupboard space, keeping
the necessary food and kitchenware out of sight. Pull-out
rack systems and deep pantry drawers or a simple worktop
extension are other avenues to explore creating additional
zones in which to relax and replenish, cook without
restriction and of course entertain. Not only designed with
cooking in mind, this trend for hidden kitchen design has
also reached as far as the concealment of laundry products.
Whether that be a large or small appliance the options are
endless, playing perfectly to the bespoke requirements so
customary these days.
Space and colour
In case you are thinking revamp, functional space is
key. You should go for a design that works well for you.
Consider carefully where to place various appliances such
as the refrigerator, cooker and microwave. The design you
settle for should give you enough room to cook, eat and
entertain.
A good kitchen design should also give you enough
storage space for your pans, utensil and other small
appliances. Your kitchen space should also look appealing
to your guests and you can simply achieve this by
employing clever use of colors which will go a long way
in creating a favorable ambience.
You should also consider the cost. Always go for a
design that will fit your budget. Engaging a professional
kitchen designer if you can find one will help you achieve
your desired design which is within you budget. There
are many kitchens layouts which can accommodate any
available space. So if you have a small space you need
not worry as even a small space can have spacious storage
with a nice flow. For instance for small spaces, always
think vertical designs and L-shaped or U-shaped kitchen
with a large center island for larger layouts.
Materials
In terms of material, this is what he goes on to say: “A real
design advantage comes in the form of unusual or colour
surfaces such as mirror/glass and stone/ceramic. This has
allowed homeowners to inject small areas of personality
and individuality in the design. Rustic timber finishes
and textured, three-dimensional veneers also remain a
strong choice adding depth to furniture, all the while
depicting different shades of colour. Matt lacquers with
tactile finishes and interesting veneers are also popular,
March 2014
17
InSinkErator Installed Food Waste Disposer
To achieve a design that will see you have enough room
to store all your utensils and other small appliances,
maximize space by using every square inch of space
available.Several suppliers today offer the best in kitchen
fittings and appliances. We take a look at what the industry
has to offer you.
InSinkErator
Headquartered in Racine Wisconsin, InSinkErator
a business unit of Emerson is the world’s largest
manufacturer of food waste disposers and instant hot
water dispensers for home and commercial use. Today,
InSinkErator offers a high performance line of disposers,
the Evolution Series, with advanced sound, grind, anti-jam
and anti-vibration technologies.
InSinkErator has also partnered with universities,
researchers and municipalities from around the world
whish help them to innovate, research, and design
advanced technologies for disposers used in Kitchens.
LIST OF CONTRIBUTORS
InSinkErator
Mohamed Karam
[email protected]
www.insinkerator.com
Minacciolo
Giulia Minacciolo
[email protected]
www.minacciolo.com
Julius Blum GmbH
Tobias Joseph
[email protected]
[email protected]
www.blum.com
GROHE in Africa
Gary Johnstone
+254 788 343 966
[email protected]
Jai Menon
+254 789 707 577
[email protected]
SieMatic Möbelwerke
Tobias Holzhauer
[email protected]
www.siematic.com
More online
18 According to Emerson Commercial & Residential
Solutions Development Manager, Middle East & Africa
InSinkErator Mohamed Karam currently their products
are available in Africa and they can be purchased from
them directly or through their designated agents across
Africa. Mohamed also added that their company has
maintained a strong commitment towards the global
effort to help preserve natural resources and save the
environment.
Over the last few years, Insinkerator has maintained
a strong commitment towards the global effort to help
preserve natural resources and save the environment.
A recently conducted Life Cycle Assessment (LCA)
on the common ways of disposing food scraps and waste
has shown that Food disposers play a significant role
in the move to reduce global warming versus landfills.
Aside from this, it was also noted that the by-product
of food waste disposers can even be recycled into
energy — energy production that can be facilitated at
any wastewater treatment plant. Consistently creating
and developing products that respond to the customer’s
needs, in 1967 Insinkerator was acquired by Emerson
Electric Co. the global leader in bringing technology and
engineering together. To provide innovative solutions
for customers in industrial, commercial, and consumer
markets that unleashed the power of InSinkErator brand
and helps it to lead this category.
GROHE in Africa
GROHE Europe’s largest supplier of single-brand
sanitary fittings continues to expand its global reach
in Africa. With GROHE sales offices established in
East and West Africa and a fully functional stocked
warehouse and office in Johannesburg to serve RSA
and SADC, the continent has the full support and
commitment required for a continued aggressive
March 2014
expansion plan. GROHE is fully engaged in partnerships
with most countries in Africa with over 370 retail outlets
throughout the continent and are expected to solidify and
increase that footprint to over 700 retail outlets by the end
of 2014. GROHE has modern Kitchen faucet collections
offered in a wide choice of styles within each range from
single-lever basin mixers, to four-hole bath combinations,
GROHE faucet collections ensure the perfect match every
time. GROHE Middle East and Africa sets the tone by
providing accessibility of high quality products within the
African Continent with full facility service points for retail
and international project business.
According to GROHE Middle East and Africa President
Simon G. Shaya, as a global brand they are always looking
to invest in markets that have growth potential for GROHE
and the African continent has proven to be the right focal
point adding that they have always been seeking new ways
to expand and widen their reach and the African continent
has brought spectacular rewards to the brand. Grohe
recognized the growth potential in Africa years ago and
took up the opportunity to successfully grow the business.
SieMatic Möbelwerke
As a high-end brand that is also steeped in tradition,
SieMatic is renowned internationally for kitchens that
combine the best of modern and classic styles. The
company’s portfolio is notable for its award-winning
designs, superior quality and functionality, and innovative
kitchen detailing. Updated versions of SieMatic’s
successful kitchen solutions are on view in showrooms and
at prestige outlets in more than 60 countries worldwide.
Since its founding in 1929, SieMatic has dedicated itself
to the quest for perfection and to the elaboration of ever
more distinctive solutions. The company, which is headed
by CEO Ulrich W. Siekmann, has always prioritized
corporate social responsibility in all of its activities.
To this end, the company’s products are manufactured
in Germany under eco-friendly conditions. Their partners
in the international project business appreciate the value
of the brand SieMatic as well as their dense network of
daughter companies, importers and sales partners.
March 2014
19
Taking chillers to
the next level
Compiled by: Yvonne Andiva, Eric
Mong'are and Torah Onyango
hillers have become an indispensible
piece of equipment that cools
equipment or the air in many
commercial facilities. Even in Africa where
temperatures are normally modest, vital
equipment in places like hospitals require
chillers in order to operate correctly. Other
places where they find use is in hotels and
industrial facilities.
In today’s energy conscious world, chillers
need to meet much higher energy efficiency
levels as well as environmental demands
in order to pass the bar. This has promoted
greater innovations designed to give a greater
bang for the buck. One such innovation has
been with water cooled chillers for instance.
These are taking over from air cooled ones
because they take up less space, ling effects.
However different applications will require
different types of chillers so never think that
one size will fit all.
When looking for an industrial chiller look
at the total life cycle cost, the power source
and capacity noise levels. Employing the
services of a professional will greatly assist
in this task as some of the more technical
aspects will be way above the ability of a
layman to work out.
In this issue we take a look at some of the
global players and what they have to offer.
C
ADY-NAX ADIABATIC Chillers
LIST OF CONTRIBUTORS
Eurochiller S.r.l.
Sabrina Gangini
[email protected]
www.eurochiller.com
Daikin Industries, Ltd.
Paul Wanjohi
[email protected]
www.daikin.com
Aggreko
Chris Wishart
[email protected]
www.aggreko.com
Neil Cameron
Area General Manager
Tell: +27 11 921 7141
Fax: +27 11 921 7168
LabTech s.r.l.
Diego Minelli
[email protected]
www.labtechsrl.com
CLIMAVENETA S.p.A.
[email protected]
www.climaveneta.com
20 VRF: Latest design on the market
Air conditioning systems industry has
evolved over the years since ancient Rome,
when the first system was developed- when
aqueduct water was circulated within
the walls of luxurious Roman estates to
keep them cool, with the first modern air
conditioning system developed in 1902 in
order to reduce humidity problem.
Since then, every air conditioning system
is designed to provide comfort in homes,
restaurants, trains, ships, hospitals, etc., and
also to relieve discomfort of allergies by
removing pollen from air, and helping to
preserve the health of patients in hospitals.
In business and industry, air conditioning
systems are designed to improve the
efficiency of workers, ensuring uniformity in
metal work and to prevent too much or too
little moisture from damaging f r a g i l e
paper products. A number of companies
such as Hisense VRF, Mitsubishi Electric,
Samsung and LG manufacture and distribute
products tailor-made to their client’ specific
needs, and to provide year round comfort
whilst reducing energy consumption.
Variable
Refrigerant
Flow
Systems (VRF)
Variable Refrigerant Flow (VRF) System is
one of the latest and the most energy efficient
technologies available on the market. The
system consists of a number of air handling
units connected to a modular external
condensing unit and the refrigerant flow
is varied using inverter controlled variable
speed compressor, or multiple compressors
of varying capacity in response to changes
in the cooling or heating requirement within
March 2014
JB06308_HisenseVRF_ConstructionRe_March copy.pdf
the air conditioned space. In more advanced
versions(Heat Recovery), the indoor units
may operate in heating or cooling mode
independently of others, offering energy
savings when heating and cooling are
required simultaneously in different zones.
Most manufacturers the world over have
taken the VRF route because of its energy
efficient technologies and its environmental
friendliness. This is due to the system’s
ability to speed up and slow down according
to the load required in the building space
and thus providing precise temperature
control, explains Kevin Baker, National
Sales Manager from Hisense VRF. Most
VRF systems are very
compact,
space saving and offer
flexibility
to install without needing cranes to move
condensers, because they come in modules
that can be carried through the elevator/ lift to
the roof of the building. In addition, they also
offer competitive advantage through superior
control system- on-site and off-site building
management(BMS), adds Baker
VRF Controlling System
The VRF systems boast a number of
controllers, such as the remote control switch,
wireless remote control switch, central
station, a 7-day timer, and an individual
control system. In addition, it includes a
Building Management System (BMS) and
H-Net Management System (HMS).
Eurochiller S.r.l.
Established in 1990 in Italy, EUROCHILLER
designs, manufactures and assists industrial
cooling systems with capacity included
between 2 and 1220 kW as well as water and
oil temperature control units with heating
capacity ranging between 3 and 140 kW.
Their design and manufacture are 100percent
completed in Italy at their Castello
d’Agogna’s premises, employing about 50
workers and before shipment, each single
unit is thoroughly and carefully checked and
tested, to respond to the most severe quality
controls they apply to their production.
Their newest project goes under the claim
"THE POWER OF WATER" which is the
inspirations that drove EUROCHILLER
to first study and create a new and exciting
cooling technology aimed at achieving the
highest energy savings (The ADY-NAX)
Designed to significantly reduce energy
consumption and improve production
efficiency, the ADY-NAX is ideal for the
growing number of manufacturers interested
in solutions that offer the right combination
of cost, quality, efficiency and environmental
safeguard.
Representing their goal to continuously
develop, improve and innovate their products
– even during these critical years – the
ADY-NAX really is more than just another
product; it’s a project that will change the
future design of cooling systems for injection
moulding machines and extruders. Sabrina
Gangini (Marketing Manager) underlines
the importance to always go into details of
offered products and to focus attention on the
reliability of components and the seriousness
of a supplier when shopping for cooling
systems.
She adds that the industrial processes are
not the HVAC ones as the products destined
to cool down a process are meant to work all
year round, and this can happen only if the
selected chiller has been studied, designed
and manufactured to match this scope.What
must not be forgotten is that the choice of the
wrong chiller results in lost production time
which translates into financial loss.
Aggreko
They provide power and temperature control
(TC) solutions for rent, anytime, anywhere.
The company has been in operation for
over 50 years, and today works out of 194
different locations around the world. In terms
March 2014
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1
18
of its temperature control offering, Aggreko is second to
none, with an air and water chiller fleet of over 2,250 units
that equate to a total capacity of 1,080 MW.
In addition, Aggreko’s TC fleet includes airconditioners, spot-coolers, air handlers, cooling towers,
heat exchangers, heaters and other temperature control
accessories, making Aggreko’s TC offering one of the
most complete on the market. Aggreko is well positioned
in Africa, having operations in 46 out of Africa’s 55
nations. As a global company, Aggreko adheres to the
highest standards of corporate governance and promises
to deliver quality solutions while working very much as a
local company.
Having worked across a broad range of sectors that
include mining, oil and gas, manufacturing, utilities and
events, Aggreko’s engineers are well versed with the
specific needs of their customers. Whether it’s providing
a mining company with cooling solutions for underground
or open cut mines, chillers for the broadcast facility of a
mega sporting event, or even temporary air conditioning
to hotels or hospitals, providing customers with peace of
mind is at the core of Aggreko’s offer.
This is evident from their impressive portfolio of major
global players and repeat business. Recent customers
include the London 2012 Olympic and Paralympic
Games, the Vancouver 2010 Olympic Winter Games
and the power utilities in over 50 countries including
the UK, France, Angola, Kenya, Indonesia, Bangladesh,
Venezuela, Chile, Brazil and the USA.Chris Wishart,
Regional Temperature Control Manager, Aggreko Africa
says that their equipment is built to meet their particular
operational requirements.
A generator or chiller is normally designed to be
permanently installed and rarely, if ever, moved. Its
performance will also be adapted to the regulations and
ambient conditions of the country in which it is sold.
An Aggreko generator or chiller will be picked up and
put down multiple times during its working life, and be
required to work faultlessly in locations that may reach
temperatures of +50°C, and a few weeks later, at sub-zero
temperatures on the peak of a mountain for example. We
use the highest quality material – given the choice of 6mm
steel for a bed-plate, or 8mm, we choose 10mm.
Johnson Controls
Johnson Controls is a global diversified technology and
industrial leader serving customers in more than 150
countries and their focus is mainly on Africa. Johnson
Controls market through many channels; they sell directly
and through agents. Neil Cameron, Area General Manager
of Johnsons Controls says, “TheYVAA and YMC2 have
built-in variable speed drives (VSD’s) which makes them
well suited to operate on generators.
We Market & Supply High Quality & Durable Products at Reasonable Prices for the Building &
Construction Industry.
Hotel Card Lock
Hand Dryer
Hard Hat
Auto Hand Dryers & Soap Dispensers, Biometric & Hotel Card Locks,Switches & Sockets, Personal Protective Equipment (PPE)
Corporate Office:
De Shekinah
N I G E R I A
22 L I M I T E D
3rd Floor, KOJO Motors Building, plot 1209, Kado Road by VIO,
Mabushi, Abuja, Nigeria.
M: +234 803 402 1146, +234 818 020 7277
T: +234 9 2913100
E: [email protected], [email protected] www.deshekinah.com
March 2014
GRASSO CHILLER RANGE - CHOOSE TOUGH, CHOOSE RELIABLE
The Grasso chiller range are high efficiency chillers designed specifically for use in industrial,
commercial and HVAC (Heating, Ventilation and Air-Conditioning) applications and is suitable for
natural refrigerants.
These units are of industrial quality, custom built to client specifications featuring heat
recovery options and furthermore comply with all South African legislations.
GEA Refrigeration Africa (Pty) Ltd
19 Chain Avenue, Montague Gardens, 7441, RSA
P.O.Box 36815, Chempet, 7442, RSA
Phone: +27 21 555 9000, Fax: +27 21 551 4036
[email protected], www.gearefrigeration.co.za
engineering for a better world
GEA Refrigeration Technologies
Congo-Brazzaville
pre-engineered steel buildings
your reliable partner in Africa
Niger
Ghana
frisomat.com/africa
[email protected]
+32 3 353 33 99
Construction Review _ 1-4.indd 1
March 2014
3/03/2014 9:31:14
25
HEADER
Maasai Mall at Ongata Rongai shopping centre on the outskirts of Nairobi.
Kenya
Ark Construction Limited
Founded only five years ago, we look at what it has taken for Ark Construction
Limited to earn its place in the highly competitive construction industry in the
country.
A
rk Construction Limited was founded in 2009 by
Mr Kurji Kalyan Kerai and Mr Narendrabhai
B. Patel. The two possessed vast technical and
managerial experience in the construction industry, a
factor that could be attributed to the fast pace at which the
young company has grown in that short period.
Currently Mr Kurji Kalyan Kerai serves as Managing
Director and oversees the day to day operation of the
company while Mr Bharat Kerai serves as a Senior
Projects Manager, a role that puts him in charge of most
of the company’s interior fit-out projects. The company’s
other human resources include 5 Project Managers,
11 supervisors, 3 Quantity Surveyors, 10 Site Agents/
Foremen, 20 Administration staff and between 150-400
workers who are hired on a regular basis depending on the
volume of work currently being handled. The team works
seamlessly to ensure smooth operations. Registered with
the National Construction Authority, Ark Construction
Limited has embarked on an apparently well defined path
to growth with a clear vision and objectives.
“We will strive to attain a leadership position in the
market”, says the management. “We choose to serve
by creating innovative and value added solutions to all
construction related problems so that we deliver impeccable
26 quality works”. To underline its commitment to provide
quality services with efficiency, Ark Construction Limited
has already applied to the Kenya Bureau of Standards
(KEBS) for the ISO 9001:2008 Quality Management
System (QMS) certification.
It believes that this
certification will reaffirm its determination to deliver high
quality projects. In addition, the company has also applied
for the ISO 14001 Environmental Management Systems
(EMS) to show its commitment to a greener Kenya.
Areas of Specialization
Ark Construction Limited undertakes the following broad
categories of works:
• Building construction and associated civil works
• Office and shop fit-out
• Metal and timber fabrication
• General renovation works
• Landscaping
Completed Projects and Challenges Faced
Masaai Mall
This was a project at Ongata Rongai shopping centre on
the outskirts of Nairobi. Unlike a project on a virgin site,
the land had been previously developed with a mall and
March 2014
HEADER
Flamingo Casino at Fortis Tower, Westlands, Nairobi
New commercial building for All Parts Holdings Ltd on
Tom Mboya Street, Nairobi
This involved demolition of an existing building.
The biggest challenge faced during this project was the
fact that Ark Construction had to pull down an existing
building consisting of a multi-storied shopping mall.
It involved working in enclosed spaces as the site was
surrounded by other buildings. Being in the Central
Business District, traffic was a major problem and delivery
of materials was challenged by both human and vehicular
traffic congestion.
Ark Construction also had to ensure that surrounding
businesses experienced no disruption to their activities as
the work went on.
Residential house, Lakeview, General Mathenge, Gigiri
In this project, Ark Construction was tasked with taking
down old buildings in order to replace them with new and
improved ones. Notable challenges in this project were
unfavourable weather (which caused significant project
delays and negatively impacted cashflows) and unstable
prices of key materials such as steel and concrete.
Other Projects
Among other projects that Ark Construction has undertaken
are:
• Proposed residential house in Lakeview - Nakuru
Street, Nairobi
• Proposed townhouses along General Mathenge Drive,
Nairobi
• Residential house, Gigiri, Nairobi
• Erection to completion of residential house, complete
with external works and services installation, Kigwa
Ridge
• Treetop Lodge refurbishment at Nyeri
Kenya
acres of old parking and substantial infrastructure were in
place. Many of the water, sewer and power lines were not
well documented and Ark Construction had to use great
caution when working at the site. This particular project was
also a potential safety hazard for the company’s workers.
In addition, several businesses were still using the old
infrastructure and any interruptions to services would have
shut them down. Ark Construction therefore worked to
ensure minimal interruption.
Others are as follows:
Fit-out projects
Offices
• PricewaterHouse Coppers (PWC) at Delta tower,
Westlands Nairobi (Executive wing, 16th Floor - 17th
floor)
• PriceWaterHouse Coppers (PWC) at Delta tower,
Westlands Nairobi , 9th Floor - 15th Floor
• UNHCR - Regional Support Hub Office fit-out,at
APHRC Campus Kitisuru, Nairobi
• Trans Business Machine Ltd, Upperhill
• Office interior fit-out for Scangroup - The Chancery
• Aga Khan University, New Leadership Suite, Pak
Place, Nairobi
• New Dental Clinc for Aga Khan University,
• Office fit-out for Nairobi Java House at ABC Place,
Westlands
• CBA Office fit-out at Westlands, Nairobi
• Visa Cemea Holdings - Office interior Fit-out
March 2014
27
HEADER
•
•
Interior fit-out for Flamingo Casino at Fortis Tower, Westlands.
•
•
Westlands, 14 Riverside Drive
New office fit-out for Kenya Data Networks at
Sameer Business Park, Mombasa Road ,
Trade Mark (EA) Ltd - Office fit-out on 2nd floor
Southern Shield Building, off Waiyaki Way
Kenya
Casino
• Interior fit-out for Flamingo Casino at Fortis Tower,
Westlands, Nairobi
Banks
• Standard Chartered Bank - Refurbishments to
existing Branch at Kenyatta Avenue Nairobi,
Harambee Avenue Nairobi, Muthaiga Branch,
Kitengela Branch, Executive Wing Chiromo Road,
Mass Banking & Priority Branch Chiromo, Koinage
Branch, Branch Fit-out at Treasury Square Mombasa
• Bank of Africa Branch Banking Facility at Freed
Building on Moi Avenue, Mombasa
• Chase Bank: Office fit-out at Delta Tower in
Westlands and Machakos Branch
• I&M Bank Ltd - Branch Refurbishment at Ngong
Road, Office Reorganization and fit-out at I&M
Tower Kenyatta Avenue, Riverside 14, Branch fitout at I&M Select, new branch fit-out at Nakuru,
new branch fit-out - Nyali Cineplex Mombasa, new
branch fit-out at Eldoret
Commercial Bank Africa - New branded branch at
Nakumatt Juction
NIC Bank - Meru Branch Interior fit-out complete
with Sales office
Coffee shops and retail shops
• Nairobi Java House: shop fit-out at JKIA and South
C, Pizza 360 at ABC Place, Shop Fit-out works at
Nyali, Mombasa, Planet Yogurt Outlet at Galleria
Mall Karen
• Safaricom Ltd: Roll out shop at Sarit Centre Nairobi,
Nakumatt Mega II Nairobi , Narok , Kisumu Jubilee
House, Eastleigh Nairobi, Retail shop at Malindi,
Retail shop at Kakamega
• Innscor Kenya Ltd: fit-out to Chicken Inn, Pizza
Inn, Creamy Inn and Galitos Outlet at Union Tower,
at Greenspan Mall, at City Mall Mombasa
Ongoing Projects
• Proposed Extensions and Alterations to Existing
Factory at East African Cables
• Proposed office fit-out for Genghis Capital,
Westlands at Delta Tower 3rd Floor
• Proposed Office fit-out for Genghis Capital ltd,
Westlands at Delta Tower 4th Floor
• Proposed Chase Bank office fit-out , Westlands at
Delta Tower 2nd Floor
• Proposed Residential House on Plot. L.R.
No.209/7462 Kanjat Rd, Westlands
• Renovation and Extension to Metropolitan Hospital,
Buru Buru Nairobi
• Additional Apartments for MS. Bid Apartment,
Westlands
• Proposed Renovations at City Bank Upperhill Branch
SHAH TIMBER MART LIMITED
Professional timber joiner since 1960
We are
proud to be
associated
with Ark
Construction
Ltd
09 HOMABAY ROAD, OFF ENTERPRISE ROAD, INDUSTRIAL AREA. P.O. Box 18054-00500 NAIROBI KENYA
Email: [email protected] Tel: 559598, 652224 Mobile No: 0733-636398, 0722 664411 & 0772 636398 Website: www.shahtimber.co.ke
28 March 2014
HEADER
Nairobi
Availability of credit
As far as Ark Construction is concerned, availability of
credit is not as issue for the company. “We have a very
good reputation with all our suppliers and sub-contractors.
Our payments are made on time and this garnered us a
very good reputation with potential suppliers. Most of the
materials we buy are on credit from our supplier unless
we need something urgently from a supplier we have not
done business with, and then we obviously need to pay in
cash or cheque”.
Quality of training
Mr Kerai sees a clear lack of quality training in the
construction industry in general. “The quality of projects
and finishing we see in general is not up to international
standards and health and safety regulations are not as
strictly adhered to”, he observes. He adds that although
the government is trying its best to bring in measures to
make sure there is maximum compliance, it may take a
couple of years before change can be seen.
PricewaterHouse Coppers (PWC) at Delta tower, Westlands.
Future
So where is Ark Construction headed? “We are quietly
optimistic in our ambitions for this company”, says Mr
Kerai. “I believe that with our unique selling point of
providing high quality services to our clients and meeting
tight deadlines has helped us maintain good rapport with
will all the consultants we have worked with. We are
regarded as one of the best in terms of delivery and quality
by most high profile consultants and this has enabled us to
be a leading contractor for several banks and multinational
companies as mentioned in the projects above.”
Mr Kerai says although Ark Construction’s core business
at the moment is interior fit-out, the company has recently
undertaken several civil and general construction projects
and is expecting to undertake more civil and construction
projects. It hopes to become the market leader in both
interior fit-out and general construction.
Kenya
Ark Construction’s Perspectives on the
Industry in Kenya
Business climate
According to the company’s Senior Project Manager Mr
Bharat Kerai, the construction sector in the last seven
years has been booming. As a result, there has been an
influx of international companies especially from China,
hence driving up competition and bringing down prices.
However, although at the moment the impact is not being
felt significantly owing to the huge market, Mr Kerai
predicts that the situation may not remain the same.
“I feel that in the long run this might hurt the budding
entrepreneur who will not be able to compete with cut
throat prices unless he has the financial muscle and
goodwill in the market”, he says.
Emily Mngani Kwanya, the Office Administrator at
Ark Construction Limited, also contributed to this
article.
WE ARE PROUD TO BE ASSOCIATED WITH ARK CONSTRUCTION LIMITED
March 2014
29
HEADER
Building & General Contractors
PLUMBING & GENERAL CONTRACTOR
P.O. Box 126 Nairobi 00623 Kenya. Tel: +254 722 701445
We are proud to be associated with
Kenya
ARK CONSTRUCTION LTD
AGRO INDUSTRIAL TOOLS LTD.
Pemba Street, Off Factory Street, Industrial Area, Lusaka Road,
P.O. Box 31853-00600 Nairobi, Kenya. Tel. +254-20-555302/534897.
Fax: +254-20-535813. Email: [email protected], [email protected]
https://sites.google.com/site/agroindustrialstools
We are proud to be
associated with
ARK CONSTRUCTION
LIMITED
Butere Road, Industrial Area. P.O. Box 22111 Nairobi 00100 Kenya.
Tel: 0722 330584. Email: [email protected]
ELEMECH ENGINEERING (K) LTD
Along Airport North Road, P.O. Box 31853-00600
Nairobi. Email: [email protected]
Power Transmission Lines, Substations & Civil Works Contractors
We are proud to be associated with Ark Construction Limited
30 March 2014
We are proud to be associated with ARK CONSTRUCTION LIMITED
and wish them a happy anniversary
Dale House, Rhapta Road. Westlands: P. O. Box 17729, Nairobi, Kenya Tel: +254 20 445 3094/5 Fax: 445 3096
Mobile: +254 722 513 668 / 733 513 668 Email: [email protected]
Branch Office:
Airmac Limited P. O. Box 7439, Kampala Plot 519,old Kiira Road, Kamwokya
Tel: +256 414 340 051/+ 256 752 340 051 Fax: + 256 414 340 070. Email: [email protected]
www.ambriefonline.com
Africa’s leading mining Journal
get the whole process covered
We are proud to be
associated with Ark
Construction Limited
P.O. Box 38425-00623 Nairobi, Kenya.
Tel: +254 20 4453365/4453366
Cell: +254 720 052365, +254 734 796566
March 2014
Online and in print
31
HEADER
Raerex (EA) Ltd
Kenya
Providing Air conditioning and Mechanical Engineering Solutions
T
We are proud to be
associated with Raerex
(EA) Ltd and congratulate
them on the Top 100
Mid Sized Companies
Award
Vision Plaza, 2nd Floor
Office No. 46.
Mombasa Rd, Nairobi.
P.O. Box 5602-00100 Nairobi, Kenya
Tel: 020-232 4840, 020-2324866
Fax: 020-204 0602
Mobile: 0717/0734 204060.
32 he heating, ventilation and air conditioning sector is one
of the most competitive in the construction industry. To
remain relevant, players in the sector must not only be able
to supply the latest and most effective equipment but must also
possess regularly updated technical knowledge to be able to install
and service equipment as required.
Raerex (EA) Ltd is a Kenyan company specializing in the
supply, installation and maintenance of mechanical ventilation,
air-conditioning, chillers, freezers and cold room equipment.
The company has seen steady growth since inception and was
recognized by the 2013/2014 edition of the prestigious Top 100
Mid-sized Companies Survey.
The company’s mission is to provide its clients with the best
possible solutions in both air conditioning and mechanical
ventilation products that are environmentally friendly. It is guided
by a vision of becoming the preferred service provider of air
conditioning and mechanical ventilation installation systems in the
industry.
Raerex (EA) Ltd boasts a trained and experienced work force
backed by the necessary tools, plant and equipment for the
satisfactory execution of any work in its field of operation. The
company’s directors are experienced personnel who have handled
and commissioned many projects all over East Africa.
The company stocks a wide range of products that have been
certified and are environmentally friendly. It has well equipped
stores and a workshop.
March 2014
HEADER
5.
Installation Products - The company stocks Grease
Filters, Door Grilles, Perforated Diffuser, Round
Ceiling Diffuser, Square Ceiling Diffuser, Maksal
Copper Pipes, Linear Grilles and Supply Grilles.
6.
Kenya
Products and Services
1. Carrier Air conditioners - These include Carrier Free
Standing, Under Ceiling, Carrier four way cassette,
High wall and Outdoor.
2. Toshiba Air conditioners - These include Toshiba
SMMS Outdoor unit, Under Ceiling, Four way
cassette, High Wall and Ducted Unit.
3. Dehumidifiers and Air curtains
4. Casals Fans - These include Axial Fans, Centrifugal
Fans and Cabinet Inline Fans.
Freon Gases - Raerex also supplies a range of Freon
gases.
7.
Compressors - The company also stocks compressors
ranging from 12000 btu to 36000 btu.
www.asahiconsulting.com
A4 Tetu Apartments, State House Avenue
P.O. Box 54529 - 00200, Nairobi, Kenya
Tel: +254 (0)20 2729697/ 2694795
We Are Proud to be Associated With Raerex (EA) Ltd
Congratulations Raerex (EA) Limited on your Top 100 Medium Sized Company
Award! We are proud to be associated with you.
The Green House, 3rd Floor, Suite 18, Ngong Rd, P.O. Box 1756-00100, Nairobi, Kenya
Tel: +254 20 3860839/40, Fax: +254 20 3860840, Wireless +254 20 2453081
Office Mobile: +254 722 398 215, +254 733 714035
Email: [email protected], Website: www.amazon.co.ke
March 2014
33
The home of iconic architecture
Ethiopia
Addis Mebratu Consulting Architects and Engineers is widely respected throughout
Ethiopia for creating contemporary designs that stand out amidst competition.
L
arge scale infrastructure projects taking place
throughout Ethiopia have raised the bar of
excellence for firms in the field of architecture and
engineering to aspire to and in the face of stiff competition
from rivals, Addis Mebratu Consulting Architects and
Engineers continues to rise to the occasion, with every
project it handles.
Established in 1998 by architect Addis Mebratu as a
medium-sized entity, the company has continued to grow
consistently, gauging from the number of projects it has
delivered to the satisfaction of clients drawn from various
sectors. Thanks to dedication and focus, Addis Mebratu
Consulting Architects and Engineers has now graduated
from a relatively small architectural firm into a Category 1
Architectural and Engineering Firm.
Specialty
Addis Mebratu says his firm is involved in the design
supervision and contract administration of different types
of buildings that range from residential and apartment
projects to international hotels and high rise office
buildings.
Pivotal elements
In architecture and engineering in which there are a
number of players, what has made Addis Mebratu
CBE's Megenagna branch office building, Megenagna ring road, Addis Ababa.
34 March 2014
Consulting Architects and Engineers the preferred service
sustainability of our designs – environmentally, socially
provider? Mebratu singles out five pivotal elements; total
and economically.” Mebratu adds: “It is our firm’s belief
commitment; a humanistic and contextual approach; a
that we need to create a convincing balance between our
talented technical team and; constant elevation of design
client’s visions and interests with the interest of the end
processes.
user.”
1.
3.
Total commitment
Ethiopia
CBE's Paulo's branch office building, Autobus Tera, Addis Ababa.
Talented technical team
Commenting on what has been nothing short of phenomenal
Addis Mebratu Consulting Architects and Engineers’
growth, managing director and owner, Mebratu says: “Our
growing reputation is down to a team of talented
firm’s recognition has been a result of the commitment
staff of design architects, construction engineers and
we have put into our work and our relentless effort to
project managers. Mebratu says through experience and
equip our design and construction management team with
willingness to explore new ideas and challenges enables
continuous practice and training.”
the firm to provide clients with an unparalleled planning
process.
2.
Humanistic and contextual approach
Mebratu reveals that as much as possible the firm ensures
4.
that it adheres to the values it stands for.
Undoubtedly, one of the core drivers of Addis Mebratu
He says: “We follow a humanistic and contextual approach
Consulting Architects and Engineers’ success is the
to architecture. We are also constantly focused on the
practice of striving to elevate its design process by seeking
Yoly Hotel expansion building
Yoly Hotel expansion building
Constant elevation of design processes
March 2014
35
that every step of the construction process from concept
and development of the project through the construction
administration is spot-on.
Challenges
It would be an understatement to say that in the course of
work Addis Mebratu Consulting Architects and Engineers
is not confronted with challenges, Mebratu reveals. He
says: “Our biggest challenge has been the relatively low
fee for architectural services in Ethiopia which is partly a
result of low level of awareness on the part of the clients
(both private and government) with regard to the value of
good design and quality based selection of architects and
partly due to a dysfunction in the market for architectural
services caused by unethical practitioners and the lack of
an effective regulatory framework.”
Ethiopia
new technologies in order to find the perfect solution to
every design challenge.
“Our insight helps to guide our clients through the
complexity of the decision making process and helps to
reinforce our shared commitment to quality and successful
effort.”
“Above and beyond, innovation and the role of architecture
are continually advancing and at Addis studio every effort
is made is to assure each project, however unique, will
meet its full potential.”
5. Integrity
Apart from its commitment to good design, the firm prides
itself with integrity, Mebratu says. “In an industry that
is plagued by corrupt practices our firm upholds ethical
practice exerting maximum effort to serve our clients
whilst making sure that every penny they spend goes to
their project/investment.”
Spot-on
Through its exceptional approach, Addis Mebratu
Consulting Architects and Engineers is able to ensure
Optimistic
Having evolved into one of the most sought after
architectural and engineering firms that has taken
advantage of the country’s economic growth Mebratu
firmly believes the only way for the Addis Mebratu
Consulting Architects and Engineers is up. He says the
firm is optimistic about future growth prospects.
Says Mebratu: “We would like to share our expertise
(and learn from) with other countries of our African
continent which is in a key stage of unprecedented
transformation both in tems of economic growth and the
development of its cities.”
Pivotal role in the award winning Ethiopian Parliament
The breathtaking design of the Ethiopian Parliament
continues to earn plaudits. It is worth mentioning that
Addis Mebratu Consulting Architects and Engineers
played a pivotal role in its architectural blueprint. The
consortium of key consultants involved included Addis
Mebratu consulting architects and engineers (Ethiopia),
S7 Architects plc ( Ethiopia ) and Truerniet - Clercx
Architectuur (Netherlands).
Guest house and office building at Debrezeit Road.
36 March 2014
ABOGNE GENERAL TRADING
ILLUMINATION
PROTECTION
CONTROL
Your number one choice on quality electrical supplies under:
Low & medium voltage electrical components
Architectural, commercial, stadium & hotel lighting
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Power factor correction, ATS & star delta systems
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Kirkos Subcity Woreda-04 H.No-252/B around AU head quarters
Tel: +2511 15 505880 Fax: +2511 15 531488 P. O. Box-51015
Addis Ababa -Ethiopia , E-mail [email protected]
Trenchless Technologies
growing from strength to strength
The company offers a non-disruptive, cost effective solutions to pipe laying
problems in South Africa.
By Newton Mthethwa
T
renchless Technologies has been in existence
for more than two decades, and was specifically
formed to cater for the growing need for non-
disruptive, cost effective solutions to pipe laying problems
in South Africa.Trenchless technologies is a 70percent
BEE owned company with
services that include
directional drilling, horizontal boring, pipe ramming
and microtunnelling for new pipeline installations, pipe
bursting, pipe reaming, sliplining, Sekesui(RibLoc)SpiralWound piping, CIPP/ softlining fo rexisting pipeline
replacement and rehabilitation as well as CCTV pipeline
inspection. The continued growth of the organisation can
be attributed to the fact that it immediately filled a need
in the market for boring small diameter holes beneath the
roadway to install electrical conduits and water piping,
using earth piercing or moling tools and pipe ramming.
The company additionaly acquired the Terra Hammer
agency for Southern Africa in 1994 along with the

40

March 2014
horizontal directional drilling (HDD) industry to continue
to grow in tandem with the fibre optic network roll-out,
and this is expected to continue for several years with the
“last mile” and fibre to the home and business.
South Africa
range of percussive hammers from 65 to 210 diameter,
which allowed the company to undertake a full range
of horizontal boring for pipes from 25 to 160 mm, pipe
bursting from 110 to 315 mm as well as pipe ramming up
to 400 mm.
“We made good progress in pipe bursting for various
municipalities that could see the benefit of not digging
up their streets and pavements as well as the cost savings
achieved, and our main focus for many years remained
pipe bursting”, explained Sam Efrat, Managing Director
for Trenchless Technologies.
As technology continued to improve, Trenchless
Technologies became more versatile, offering a wider
range of more tailor-made solutions. In 1997, the company
acquired their first horizontal directional drills, followed
in 2004 with the undertaking of the first cured in-place
pipe (CIPP) project. In 2006 the company acquired the
SPR EX (Expanda) and SPR PE (Ribline)technologies,
and in 2011 the SPE RO (Rotoloc) spiral wound piping
technology.The company is currently looking at fold and
form and epoxy lining solutions to further expand its range
of services, explains Efrat. Trenchless Technologies has
managed a sustained continued growth since inception
and according to Efrat, “We experienced an average 20
percent year-on-year growth and expect this trend to
continue, fuelled by the impending investment in water
infrastructure needed to secure Southern Africa’s water
resources, as well as the continued fibre optic network
roll-outs”.
In addition, the company expects the trenchless
rehabilitation market to grow from a R500 million per year
industry toR5 billion per year, as well as anticipating the
In 2012 the company was awarded the International
Society for Trenchless Technology (ISITT) annual project
award, for its ‘Port Elizabeth Goes Trenchless project’
which was nominated from 27 affiliated trenchless
societies worldwide. The Port Elizabeth project entailed the
rehabilitation of two parallel sewers located in the central
business district (CBD), which was originally designed to
use only the spiral wound technique throughout, however
the site conditions required the additional use of CIPP and
pipe bursting at certain locations.
“The project is an excellent example of using trenchless
technology options to address unexpected site conditions,
allowing the project to be completed successfully without
excavation and surface disruption”, stated Efrat. The
March 2014
41
company made use of several trenchless techniques to overcome the
challenges posed by the project, which included spiral wound pipe
expansion to a close fit (both SPR EX and SPR RO technologies),
spiral wound pipe grouting in-place (SPR PE), ambient CIPP, UV
CIPP and pipe bursting to successfully complete the project.
The ABSA Bank Energy Centre Sleeves Reticulation project
has been the most challenging and interesting for Trenchless
Technologies, adds Efrat. The project required the installation
of 85 sleeves using HDPE pipe from 110 to 710 mm, up to 16
m deep beneath roadways, to connect several of ABSA Bank’s
CBD buildings with gas, electricity, fibre optic, chilled and hot
water. According to Efrat, a number challenges were encountered
during the undertaking of the ABSA Bank Energy Centre Sleeves
Reticulation project.
Though they were not insurmountable they included the
following: The basement floors that were to designed to support
the weight of a typical sedan vehiclenecessitated propping from the
floor below to add support to all areas over which the HDD drill
South Africa
needed to travel to get to the required position within basements.
A floor to floor height restriction, requiring that all equipment be
less than 2.1 m in height- leading to the Terra-jet being refitted by
removing the operator cabin, rebuilding the hydraulic tank, as well
as lowering the encapsulation body work.
In addition, 65 installations took place in clay, while the
remaining 20 were in rock, and this necessitated the use of
percussive hammer and rock reamers to expand the holes to the
required diameters. Other challenges involved drilling through
lateral support ground anchors which were encountered during
drilling in dozens of locations. In order to gain access to the drill
face coring to remove concrete, lateral walls from 300 to 500 mm
thick were also required.
Trenchless Technologies has become a trendsetter in the trenchless
technology industry and in the past 20 years, the company has
successfully completed hundreds of contracts, and achieved
a number of awards which included the 2000 SAICE Pretoria
Branch Award for Technical Excellence, 2007 (SASTT) Award of
Excellence for the Rehabilitation of Sewer Pipes in Klipspruit Basin,
together with Johannesburg Water and consultant Vela VKE, 2009
(SASTT) Award of Excellence for the ABSA Bank Energy Centre
Sleeves Reticulation project, 2010 CIDB Construction Summit
Award for outstanding performance in South Africa’s construction
industry, and 2012 (ISTT) International Project Award for the
rehabilitation of two parallel sewer pipes in Port Elizabeth’s CBD.
42 March 2014
BOOK ONLINE BEFORE 30 APRIL 2014 AND RECEIVE 10% DISCOUNT ON REGISTRATION. QUOTE CRM001
Shaping the future of concrete in Africa
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Bronze sponsors:
26 – 28 May 2014,
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Over 40 media and association partners are supporting the 2014 event, including:
www.totallyconcrete.co.za
Herbert Solar Park, Kimberley, Photograph: Pierre de Villiers.
All images provided courtesy of AE-AMD Renewable Energy.
South Africa
Greefspan Solar and Herbert Solar
Parks Renewable Energy Projects
33-Megawatts of clean and reliable energy to be added to
the national grid
T
he South African government’s
Independent
Power
Producers
procurement (IPP) program has
resulted in the construction of the Greefspan
and Herbert Solar Parks situated near
Douglas, Northern Province, South Africa.
The construction of the two renewable
energy projects owned by AE- AMD
Renewable Energy in partnership with
the IDEAS Fund, an infrastructure fund
managed by Old Mutual Investment Group
of South Africa, commenced with Herbert
Solar Park in December 2012, followed with
Greefspan Solar Park in January 2013. Both
projects are set to be handed over to AEAMD in April 2014.
SunPower acted as AE-AMD Renewable
Energy’s Engineering, Procurement and
Construction (EPC) partner for both
projects.These are jointly sitting on 167
hectares of land and entail ground-mounted
44 solar systems featuring 137,862 photovoltaic
solar panels on single-axis trackers. The
trackers are programmed to follow the sun
throughout the day, ensuring that maximum
amount of power is being generated.
Herbert Solar Park is set to produce 22
MW, and as of early February, 19 MW
had been generated, and the plant has
already exported 9 GWh to the national grid
(Eskom). In addition, Greefspan Solar Park
is set to produce 11 MW.
Besides designing and manufacturing
solar panels and systems, SunPower also
has a successful track record of building
solar power plants around the world. The
company’s global track record includes
recent achievements such as the California
Valley Solar Ranch, a 250 MW project in
California.
In addition, construction is ongoing on
the largest solar plant development in the
March 2014
world, Solar Star, a 579 MW plant. Once completed, it
will generate enough energy to power 400,000 homes.
“SunPower is taking a long-term view on the promising
South African PV market. Following the completion
of this project, the team will get ready to kick off the
execution of an even larger installation in the Prieska
municipality later this year.” said Mario Riello,
Managing Director, Utility Power Plant Sales, EMEA
and India.
SunPower will provide Engineering, Procurement and
Construction, as well as Operations and Maintenance
for a 75MW ground-mounted solar power project in
Prieska. SunPower majority shareholder, Total along
with their partners, MuliloSolar Enterprises (PTY) Ltd
were selected as preferred bidders for this project by
South Africa’s Department of Energy in the third round
of their Independent Power Producers procurement
program.
SunPower has worked closely with the local
municipality to ensure employment opportunities for the
community, not only during the construction, but also
for the lifetime of the Herbert and Greefspan projects
as part of the operations and maintenance plan. Since
breaking ground, the projects have generated more than
300 jobs in the local community, including the hiring of
local contractors.
Security measures have been implemented in the form
of an electric fence that has been erected to protect both
plants, with an anti-burrow feature specifically designed
to protect small animals. The site also has 24 hour
security and night vision cameras.
Herbert Solar Park, Photograph: Up in the Air Media.
South Africa
Herbert Solar Park, construction, Photograph: Pierre De Villiers.
THE NAME BEHIND THE POWER
ENGINEERING | PLANNING | CONSTRUCTION | COMMISSIONING
E L E C T R I C A L , I N S T R U M E N TAT I O N & A U T O M AT I O N I N S TA L L AT I O N S .
COMMERCIAL, INDUSTRIAL, INFRASTRUCTURE, MARINE AND
RENEWABLE ENERGY PROJECTS.
PA R T N E R S I N T H E F I R S T R E N E W A B L E E N E R G Y P R O J E C T S
IN SOUTH AFRICA.
B R A N D E N G I N E E R I N G S A ( P T Y ) LT D
CAPE TOWN, SOUTH AFRICA
TEL: +27 21 550 9100
E-MAIL: [email protected]
BRANDSA.COM
March 2014
Advert #1.indd 1
45
2014/01/27 9:52 AM
Multi-Billion Durban Port Expansion
on Schedule
will include the expansion of the Durban port and its
container terminals, comprising of several individual
work packages, aimed at increasing the DCT’s container
handling capacity. In addition, the main projects entail
the expansion of the DCT Pier 1, which is set to increase
the capacity of the terminal from 700 00 twenty-foot
equivalent units (TEUs) to 820 000 TEUs by 2013 and
eventually to 1.2 million TEUs in 2016/17.
The North quay at DCT Pier 2 extension will result
in the increase of the capacity from 2.1 million TEUs
in 2011/12 to 2.5 million TEUs by 2013/14 and to 3.3
T
South Africa
ransnet National Ports Authority (TNPA), one of
five operating divisions of Transnet SOC Ltd has
embarked on the upgrade and expansion of the
Durban Port in the KwaZulu-Natal Province, South Africa.
The Durban Container Terminal (DCT) is the biggest and
busiest in the Southern Hemisphere and currently handles
64 percent of the country’s seaborne container traffic.
Each year, more than 4000 commercial; vessels call at
Durban and according to forecasts, container traffic is
growing at 8 percent a year.
The current yearly volume of container trade through
Durban is 2.69 million 20 foot equivalent units (TEU) of
cargo, which is expected to grow to between nine million
and 12 million TEU by 2040. The new port situated in the
Prospection/ Isipingo industrial area will consist of sixteen
berth container terminal, which forms part of the initial
five-year R110.5 billion capital expenditure programme
until 2015/16 and the group’s larger R300 billion seven
year Market Demand Strategy (MDS) until 2018/19. The
scope of the ambitious multi-billion expansion project
million TEUs by 2017/18. Other terminals such as the
Durban Ro-Ro and Maydon Wharf terminals will see the
creation of the container capacity, through the acquisition
of new equipment, including mobile cranes and various
infrastructure upgrades. The project to complete will
require enormous resources in materials, plant and
personnel. The Department of Public Works has estimated
that the project would create approximately 64 000
construction jobs and 28 000 operational jobs. The project
has created joint ventures by major construction and civil
engineering companies and this set to filter down and the
SMMEs involved in the construction industry will be
drawn in to complete small sections of the project.
In addition, 70 million cubic metres of material is to be
dredged, 3.5 million tonnes of rock to be brought in, while
2.5 million cubic metres of cement will be utilised, 52 000
tonnes of reinforcing steel to be used and 14. 5 million
cubic metres of earth works.
head office
Durban - South Africa
+27 31 206 2073
+27 82 619 0113 (24 Hr)
The Subtech Group, in operation since 1995, specialises in the provision of world class marine services
throughout Sub-Saharan Africa. We are based in Durban, with operational bases in Walvis Bay, Cape Town,
Maputo, Beira, Nacala, Pemba, Dar es Salaam and Mauritius. Subtech has a wealth of invaluable industry
experience, which together with our geographical reach and range of services enables us to offer our clients
comprehensive solutions to all their marine related requirements. Backing up our operational experience is our
ISO 9001:2008 certification as well as full membership with the International Maritime Contractor’s Association
(IMCA).
Our services cover most aspects of diving and marine related requirements, both above and below water, and
are incorporated within the following Divisions:
• Marine Construction
• Survey
• Salvage
• Oil & Gas (including Inspections)
• Diving
• Logistics
• Subsea Cable Installation and Maintenance
• Marine Services
[email protected] | www.subtech.co.za
Cape Town - South Africa
+27 21 506 4940
+27 82 493 3375 (24 Hr)
Namibia
+264 64 220 297
+264 81 146 9555 (24 Hr)
Mozambique
+258 84 7199 780
+258 84 3072 990 (24 Hr)
Mauritius
Level 2, Max City Building
Remy Oliver St, Port Louis
Subtech is approved by the following classification societies:
46 March 2014
Atlas Copco Generators: Clean power
Purpose: Built to go anywhere
QAX and QAS GENERATOR RANGE.
Atlas Copco (T) limited, P. O. Box 39966, Julius Nyerere Road, Vingunguti,Plot No. 2360 Dar es Salaam Tanzania
Tel + 255 (0) 22 286 1570/1, Fax: +255 22 286 1572, [email protected], www.atlascopco.com
Sustainable Productivity
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