“
Salient Technical Features of the equipment/systems/services covered in this tender,
Bidding Document C00078 are mentioned below. These Salient Technical Features are
mentioned only to facilitate the prospective bidders to prima-facie understand the
requirements under the tender and shall not in any way limit or alter the scope of work
and technical features/specification of equipment/ systems/ services covered in the
Bidding Documents. Detailed provisions in regard of scope of work and technical
features/ specification of equipment/ systems/ services, contained in the Bidding
Documents shall be final and binding.”
A BRIEF SCOPE OF WORK
Hiring & operation of contingency pumping system for supply of makeup
water from Ujjani Dam to NTPC Solapur as per bidding document.
B SALIENT TECHNICAL FEATURES
1
. The total desired water flow through two makeup water pipe line is 2100 m³/hrs/pipeline
capacity at 120 m head, so as to deliver the flow of 50400 m³/day / pipeline. In addition to this,
2
2
5% spare capacity pumps shall also be installed, suitable for pumping in both the lines.
. Initially bidder has to commission 2100 m³/hrs capacity pumping system for one makeup
water pipe line within 15 days of intimation by NTPC. NTPC shall inform the
Installation and commissioning of balance 2100 m³/hrs capacity pumping system for another
line at later date which shall be need to be commissioned within 15 days.
3
. To mobilize, deploy and provide a suitable pumping system (on rental basis) to pump water
from Ujjani Dam area to pipeline provided by NTPC near MUW pump house at Ujjani Dam.
4
. Specific location of installation, sizing of pumps and motors to be evaluated/finalized by the
bidder by visiting the site and considering the availability of power source indicated in scope
of work.
5
. The bidder can locate the pumping system either at the deepest point (OR) at different
locations based on the water level in the reservoir (OR) it can be located on a floating
Platform/Barge. Appropriate arrangement including flexible pipes, cables etc., required for
connection from the pumps (both suction and discharge end), and platform/barge, if Any
required shall be in the scope of the bidder. Also necessary and suitable connection/joining the
final discharge piping of the pumping system at the terminal point (MUW Pipeline, 900NB,
MS) shall be in the scope of the bidder including restoration after completion of contract Period.
Shifting of pumps if required (any times) shall be in scope of Bidder. Any additional
pipes/cables required for shifting of pumps is also in scope of bidder