NCTPS I SE MI circle Boiler Maintenance Division Annual Overhaul works for the year 24 25 Specification No 117 24 25

Amount

MS. Plate 6 mm thick, Sail Hard / equivalent, Including loading, transportation & Unloading. Manufacture test certificate shall be furnished. (Supply to the NCTPS stores. The contractor should inspect the site in overhaul to ascertain the actual requirement of LRB wool, Iron & steel material and as per the direction of Engineer in charge the materials will be supplied by TANGEDCO available at stores during execution of works)

Providing scaffolding arrangement for renewal / rectification works in flue gas duct portion and splitter plate area from ESP Inlet area. Including cost of consumables and T&P’s.

Cutting and removal of heavily eroded duct plates (multilayer) in duct parent plate area, transporting & devoluting scrap to central stores / NCTPS-I. Including cost of consumables and T&P’s.

Transporting of 6 mm MS / Checkered plates, cutting into required size, leading, lifting, positioning on the eroded top portions of the duct wall after removal of wornout patch plates above 1.5 meter level and welding the same from flue gas duct portion and splitter plate area from ESP Inlet Including cost of consumables and T&P’s. (The Required Material will be supplied by Contractor Scope)

Labour charges for welding eroded initial welding joints in the flue gas duct portion and splitter plate area from ESP Inlet.

Charges for removing the existing eroded duct supports and transporting of new pipes / Angle from Stores, cutting into required size leading, lifting, positioning and welding at flue gas duct portion and splitter plate area from ESP Inlet area. (The required material will be supplied by TANGEDCO)

KR CONTRACTOR (BID ID -1097285)