Volume-IF - JantERmantER

VOLUME-IF
(SER)
TENDER NO – PSER:SCT:DPL-C1154:10
TECHNICAL CONDITIONS OF CONTRACT, SCOPE ETC
(SERVICE)
PAGE 2 OF 35
This volume shall be construed as part of tender document and shall be read along-with others
volumes of tender. In case of any conflict or inconsistency between the general and technical
conditions, the same shall be brought out by the bidder in writing to BHEL for clarification during
pre-bid discussions; failing which most stringent interpretation/ clause in favour of BHEL shall be
adopted and the same shall be binding to the bidder.
CLAUSE DESCRIPTION
NO
1.0 PROJECT SYNOPSIS AND GENERAL INFORMATION
1.1 1 x 250 MW Thermal Power Plant is being set up at Durgapur by Durgapur Projects
Limited, using pulverised coal as the main fuel, to work as a peak load station
capable of two shift operation. The power plant will be installed as unit # 8 at
Durgapur Projects Power Station, Durgapur in Burdwan district, West Bengal, India,
as extension unit.
Durgapur city is disposed at 28048’ N latitude and 85033’45” E longitude located at
left bank of river Damodar, in the district of Burdwan at a distance of about 160 KM
from Kolkata. The plant site is 6 KM away from Durgapur Barrage located on the
river Damodar. The site is well connected by roads with important industrial centres
in the area. Broad gauge railway line of the Eastern Railway and good all-weather
roads connect Durgapur with Kolkata and nearby collieries.
Owner of the project: Durgapur Projects Limited (DPL).
Nearest Railway station: Durgapur.
Site is about 3 Km from Railway station.
The site is about 160 km from Kolkata.
Nearest port is Kolkata.
The nearest airport is Netaji Subhas International Airport, Kolkata.
1.2 Owner of the project: Durgapur Projects Limited (DPL).
1.3 APPROACH TO SITE
Nearest railway station: Durgapur.
Site is about 3 Km from railway station.
The site is about 160 km from Kolkata.
Nearest port is Kolkata.
The nearest airport is Netaji Subhas International Airport, Kolkata.
2.0 SITE VISIT
The contractor should visit 1x250 MW DPL project site and acquire full knowledge
and information about site conditions. The bidder must visit site, to acquaint himself
with the conditions prevailing at site and in and around the plant premises, together
with all the statutory, obligatory, mandatory requirements of various authorities
before submission of the bid.
3.0 SCOPE OF WORK
3.1 The work to be done under this specification comprises of construction of 220 M
high reinforced concrete single flue brick lined chimney complete with reinforced
concrete raft foundation, RC shell, insulation and provision of other accessories
including ash hoppers, external platforms, fabrication and fixing of flue duct inside
the chimney, GI discrete strakes, complete interior and air aviation obstruction
lighting system, lightning protection and grounding system, MS doors for access to
the shell, external platforms and inspection of the liners, MS ladders,
communication system components, embedments for installation of equipments
and fixtures and painting both internal and external of the chimney shell as well as
of all doors, ladders and other structural steel items in accordance with this
specification and approved drawings.