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Sana'a Drainage Contract No. (10) |
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Name of Owner: Water and Sanitation
Local Corp.
Location: Sana’a (R. of Yemen)
Description:
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Breaking and reinstatement of
asphalting - 40 km.
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Excavation of trenches up to
6m deep.
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Laying of UPVC mains ranging
from 200-500 mm -70 km.
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Laying of 150 mm UPVC pipes
for house connections -~ 80 km.
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Manholes of 1m, 1.2m, 1.5 m,
1200 Nos.
Ranging from 2 m to 6.5 m deep.
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Inspection chambers 80cm -
1650 Nos.
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Breaking and reinstatement of
cess pits
a)uptol0mdeep -~ l000Nos.
b) up to 20 m deep -~ 1200 Nos.
Working being carried out in most crowded streets with out
interruption to traffic.
The total area that will be served by waste water collection
networks is about 461 ha. the total expected population of south of
Safia West area in the horizon year 2020 is about
57625 persons
Contract Amount: US$ 5,000,000 |
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Ammran Drainage Water Supply |
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PROJECT TITLE |
Ammran Drainage
Water Supply . |
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LOCATION
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Ammran R . OF YEMEN. |
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CLIENT |
National Water
& Sanitation Authority. |
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FORM OF CONTRACT |
MAIN CONTRACT. |
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CONTRACT PERIOD |
2000 - 2002. |
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CONTRACT AMOUNT |
US $ 3,000,000. |
Description:
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Rock excavation for trenches
50,000m3. .
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Excavation for trenches up
depth of 6m using trench shattering system
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UPVC pipes ranging from 200mm
82Km
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Conc. Manholes — 1050 Nos. .
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Inspection manholes chambres -
2200 Nos.
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House connections
3490 NoS.
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Ductile iron pipes ranging
from 65mm to 300mm md. Sluice valves, air valves and washout
45 Km.
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Electrical overhead lines —~ 6
km
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Transfomer 50 KVA —~ 7 Nos. *
It).
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Connection to existing
electrical lines.
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Concrete surround to pipe
400
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1 pump room consisting of
pumps. control panels, over head, elec.net work
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Outfall pipes
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Rehabilitation of asphalt
works.
The pipe line had to be placed in
the ancient town of Ammran under extreme cramped working spaces
partly in rock round conditions required careful and very
professional blasting |
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7th July Emergency Recovery
Projects- Hod. |
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PROJECT TITLE |
7th JULY EMERGENCY RECOVERY PROJECT.
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LOCATION
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HODEIDAH- R . OF YEMEN. |
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CLIENT |
MINISTRY OF CONSTRUCTION, HOUSING AND URBAN
DEVELOPMENT. |
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CONSULTANT |
MINISTRY OF CONSTRUCTION, HOUSING AND URBAN
DEVELOPMENT. |
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FORM OF CONTRACT |
MAIN CONTRACT. |
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CONTRACT PERIOD |
1993 - 1996. |
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CONTRACT AMOUNT |
US $ 7,500,000. |
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SOURCE OF FUND
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WORLD BANK + LOCAL
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PROJECT DETAILS
- WATER SUPPLY SYSTEM FOR RETURNEES CITY OF ABOUT 2500 HOUSE UNIT. ( 1.0 SQ
KM.) INCLUDES.
- LANDSCAPING.
- WATER SUPPLY MAINS OF UPVC PIPES 24 KM.
- SEWERAGE SYSTEM OF UPVC PIPES 32 KM. a -PRECAST CONC.MANHOLES 500 NOS.
- b - CONC. INSPECTION
CHAMBERS 1400 .
- AIR VALVES.
- SLUICE VALVES
- ELECTRICAL LOW VOLTAGE O/HEAD LINE SYSTEM.
- WOODEN POLES.
- TRANSFORMERS.
- ASPHALTING WORKS.
REMARKS: . PROJECT
WAS COMPLETED AS PLANNED. |
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Tarim Regional Water Supply
Project. |
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PROJECT NO
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TRWS P-2 |
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LOCATION
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TARIM - SEYOUN - R . OF YEMEN. |
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CLIENT |
NATIONAL WATER & SANITATION AUTHORITY .. |
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CONSULTANT |
DAR AL HANDASAH - BEIRUT |
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FORM OF CONTRACT |
JOINT VENTURE (LEADER OF JV ) |
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CONTRACT PERIOD |
1996 - 1998. |
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CONTRACT AMOUNT |
US $ 7,000,000. |
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SOURCE OF FUND
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WORLD BANK + LOCAL
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PROJECT DETAILS
- WATER SUPPLY PROJECT CONSISTING OF 23 KM. OF DUCTILE IRON PIPE MAINS RANGING FROM 150 MM. TO 500 M/M
- 3
KM OF CARBON STEEL MAINS 300 MM- 500 MM
- 3 NOS. OF CONC ELEVATED WATER TANKS OF EACH 1200 M³
- CONSTRUCTION OF ROADS.
- 7 SUBMERSIBLE PUMPS OF 20 L/S WITH ANCILLARY PIPE WORK.
- ELECTRO MECHANICAL WORKS.
- OVER HEAD LINE.
- WOODEN POLES.
- TRANSFORMERS
- GENERATORS WITH BULK FUEL SYSTEM
- TELEMETRY SYSTEM
- CHLORINATION.
- HIGH VOLTAGE PANELS.
- LOW VOLTAGE PANELS.
- UPVC DRAINAGE AND MANHOLES.
REMARKS:
PROJECT IS IN PROGRESS AND ANTICIPATED COMPLETION END 98.
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