MTPS I Mill Plant Unit II Changing of coal pipe with collar at various location in the coal pipe lines during Capital Overhaul 2024 25

Amount

Charges for making scaffolding arrangements and landing platform at the bottom of the coal pipe at 14 mtr height at boiler corner 1 to 4 for easy dismantling and assembling the coal pipe. The dismantling of scaffolding arrangements supports and landing platform

Charges for arresting the coal pipe firmly, dismantling the Victaulic coupling of 1 mtr length coal pipe, removing the eroded/damaged coal pipes and lowering the pipe to 0 mtr level including devolution the eroded coal pipe to central stores.

Charges for cutting the coal pipe to required size in various location and grinding both the ends to suit the coal pipe collars and welding both the collars to the pipe. .

Charges for lifting the coal pipe and assembling in proper position with the existing coal pipe line and removing coal pipe temporary supports and devolution of scraps to stores

Cost of MS Welding electrodes

Cutting gas

Cost of Hyseal compound 30.45(Dum Dum Putty)

Coal pipe Collar dia 550mm (P.O copy is enclosed)

Charges for consumables and T & Ps for Sl.No. 1 to 15

S K ENGINEERING WORKS (BID ID -1171192)