Dismantling and replacement of damaged worn out 250 NB 200NB 150NB 100NB emulsifier pipeline

Amount

Material portion

Iron & Steel material (ISMC 150X75 mm Channel)

Supply of MS ERW Pipes size 200 NB 'C' Class (Heavy)

Supply of MS ERW Pipes size 150 NB 'C' Class (Heavy)

Supply of MS ERW Pipes size 100 NB 'C' Class (Heavy)

Supply of MS ERW BEND size 150 NB

Supply of MS ERW BEND size 200 NB

Labour portion

Charges for dismantling the existing concrete flooring for pipe laying in the puncture location ( 1 cu-m) and disposing of the same and providing of new concrete floor including Special consumables, T&Ps and Consumables.

Charges for providing MS supports for 80NB/100NB/150NB/200NB MS ERW pipelines including cutting, drilling, fixing clamps and fasteners and welding necessary including T&Ps and Consumables.

Charges for Dismantling damaged 100 NB emulsifier Pipe line from Unit - II transformer to Unit - I transformer area including T&Ps and Consumables.

Charges for dismantling of 150/200 NB MS ERW emulsifier pipe from Unit - II transformer to Unit - I transformer area including T&Ps and Consumables.

Charges for erection of new emulsifier pipe 100 NB emulsifier Pipe line from Unit - II transformer to Unit - I transformer area including T&Ps and Consumables.

Charges for erection of 150/200 NB MS ERW emulsifier pipe from Unit - II transformer to Unit - I transformer area including T&Ps and Consumables.

Charges for erection of 250NB MS ERW pipeline near CST Tank area for outer casing pipe necessary including T&Ps and Consumables (Requried 250 NB pipe will be supplied by the Board at free of cost)

Charges for Painting new pipe 200NB/150NB/100 NB emulsifier pipe line from Unit - II transformer to Unit - I transformer area with two coat enamel red paint including T&Ps and Consumables and cost of paint.

M MANOHARAN