Mechanical works at coalface area of Jambad OCP

Amount

Item Description/ Heading

At site 1 installation of submersible pumps, 3 nos after necessary fabrication of all the pontoons

Carrying of 6" inch pipeline from the surface and stacking them on face along with heliflex hose for laying down of pipeline at site 1

Digging of trench for passing of pipeline, laying of pipeline through the trench and then passing of heliflex hose through the MS pipe line at site 1

Joining of suction, delivery of pump with the laid down delivery range and starting of pump

Again as the water shifts, shifting of 3 submersible pumps from the 2nd location along with pontoon and valves after dismantling from the old location

Carrying of 8" inch pipeline from the surface and stacking them on face along with heliflex hose for laying down of pipeline at site 2

Digging of trench for passing of 8" pipeline, laying of pipeline through the trench and then passing of heliflex hose through the MS pipe line at site 2, a total of 2 nos 8" casing range for passing of a total of 3 heliflex hose pipes

Joining of suction, delivery of pump with the laid down delivery range, making necessery jointers, nipples, adaptors and other accessories and starting of pump

Working on the delivery range of the pipeline when leakage occurs and when the pipe gets dama

Dismantling 02 nos submersible pumps motor set and pontoon for preparing to shift at site 3

Shifting of 2 submersible pump motor set from the 2nd location to site 3 along with pontoons and valves

Joining of suction, delivery of pump with the laid down delivery range including MS pipe which were carried and transported from JOCP store to the sump site , making necessery jointers, nipples, adaptors and other accessories for starting of pump

Heliflex hose supply and fitting 100m (approx 300ft)

Jointers for hose jointing

Clamps for hose jointing

Total impact of GST for the purpose of CTC

RAJESH YADAV

KHALSA ENTERPRISE