NATIONAL ALUMINIUM COMPANY LIMITED - Rites

1.2.15 Installation stallation and connection of all piping and fittings within the scope of work shall be
responsibility of the successful Bidder.
1.2.16 The successful Bidder shall be responsible for checking the correctness of erection of
mechanical equipment, technolog technological ical structures and auxiliary systems, electrical equipment
etc. as per the specification.
1.2.17 The successful bidder has to carry out the work in such a manner that it does not affect the
operation of other plant/ shop. If other Contractors are also eengaged
ngaged in the same work site
for other jobs the bidder shall work with them in a co co-ordinated ordinated manner.
1.2.18 The successful Bidder shall be responsible for the management of erection work with proper
and adequate supervision for ensuring progress of ere erection ction work and quality of
workmanship.
1.2.19 The successful Bidder shall deploy required number of supervisory, skilled, unskilled and
auxiliary labour as required for the erection work: as per detail mobilisation schedule (to be
furnished with Bid by successful Bidder) and comply with such reasonabl reasonable instructions of the
Purchaser / Consultant in the interest of satisfactory progress and completion of the work
according to the schedule. The successful Bidder shall work in 3 shifts per day basis for
meeting the completion target, if required within the contract price.
1.2.20 The successful Bidder shall organise the work in a manner that other work at site is not
impeded and the workmen therein not endangered and shall arrange temporary access at
site, if required for the erection work.
1.2.21 Successful essful Bidder shall return to the Purchaser all crates, packing cases and packing
materials excess commissioning spares, oil and lubricants at a place designated by the
Purchaser.
1.2.22 The successful Bidder shall conduct all necessary tests / checks dduring
uring erection.
1.2.23 The successful Bidder shall attend to the rectification of erection defects, if any,
expeditiously. The successful Bidder shall arrange all testing instruments for such testing at
site.
1.2.24 The successful Bidder shall carry out final painting of the Plant & Equipment and
technological Structures etc. erected as per the instructions stipulated in the Technical
Specification.
1.2.25 The successful Bidder shall be responsible for total commissioning of the Plant and
equipment including cold trial run and demonstration of Performance Guarantee Test. The
Purchaser's supervisory and skilled operating personnel shall, however, be available to work
under the guidance and supervision of the Bidder. Necessary raw materials, auxiliari auxiliaries,
Technical Specification: Sec-3,Special 3,Special Stipulation To The Bidders
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