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The Bisalpur-Jaipur Water Supply
Project (BWSP) has been designed to deliver water from the existing
Bisalpur Dam headworks up to Balawala on the south edge of
The works have been planned and
designed in such a manner so as to facilitate a Phase II expansion program
which is to be taken up in the future to provide a total of 540 MLD
of treated water to Jaipur City plus 60 MLD to the rural areas and also
to facilitate construction of the Stage II of the Project to achieve
a total capacity of 1020 mld clear water production.
The Asian Development Bank has
agreed to take up the first Phase of the project as a part of the Rajasthan
Urban Infrastructure Development Project (RUIDP) (ADB Loan Number 1647-IND).
The total estimated cost of this part is Rs. 556 crores; of this amount,
$60 million (about Rs. 276 crores) will be provided by the ADB and the
remaining Rs. 280 crores will be provided by the State Government. The
State has confirmed its commitment to provide any additional funds that
may be required beyond the available loan amount.
The transmission system portion of the Phase I works is comprised
of:
- Supply and installation
of new vertical turbine raw water pumps
(416 mld) in the existing pumping station at the Bisalpur headworks. - Supply and installation
of 8.4 km of 2400 mm diameter MS raw water pipeline from Bisalpur
up to Surajpura.
- Construction
of a 400 mld potable water treatment plant at Surajpura.
- Construction
of a 400 mld capacity clear water pumping station at Surajpura,
with 360 mld to be delivered to Jaipur and 40 mld for rural areas.
- Supply and installation
of 97.4 km of 2300 mm diameter MS clear water pipeline from
Surajpura up to the reservoir at Balawala.
- Construction
of related power supply works.
A single turnkey contract has
been tendered for this work on a single-point responsibility basis.
Under this contract the Contractor is responsible for final design,
supply, installation, construction, testing, commissioning, and operation
and maintenance of the entire system. The construction period is 30
months. The same Contractor will be responsible to carry out the O&M
activities for a five year period after the system has been commissioned.
The Contract Agreement for the
"Works Part" has been signed between L&T and the Urban
Development Department of Govt. of Rajasthan represented by Project
Director, RUIDP on 30/06/2006.
On the same day (30/06/2006) "Notice
to Commence" has been issued to L&T to start the work from
01/07/2006. The stipulated completion date of the works part is 31/12/2008.
§
Expenditure
up to March, 2007 Rs.
137.3 Cr.
§
Project financial
target : Rs. 513 Cr. Progress : 364.28 Cr. (71%)
§
CFY 2007-08 target
: 225 Cr. Progress : 223.61
Cr. (100%)
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§
Fabrication of pipe |
101.208
Km. |
|
§
Excavation work in progress |
99.25
Km. |
|
§
Laying and Jointing of pipe line |
95.80
Km. |
|
Water
Treatment Plant at Surajpura |
|
|
§
Clear Water Reservoir |
RCC Work of column and wall and roof is
in progress |
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§
Pulsator |
-- do -- |
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§
Filter |
-- do -- |
|
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Chlorination storage building |
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·
33/3.3
Kv GSS Foundation work under progress
·
1.2
Km. Chainage to 5 Km. Chainage Raw Water 2400mm dia pipe line support
foundation under progress.
Under this project the work of 132 KV electrification
has been allotted to RRVPNL for execution. 95% work completed.