Dismantling and shifting 1 no, pump with motor with reinstallation 90kw, 550v motor with 100hp. 3 stage pump at docp 38 quarry for raw water supply at docp staff colony, enm water reservoir and railway siding colony

Laying of new fresh water pipe line by replacing old pipe line of staff residential qtr at marine hill under pbnd, apwd, port blair

Repairing of domestic water supply 6inch/4inch &#x0d dia m.s. pipe line through providing and welding &#x0d of 6inch dia m.s. flange and replacing of &#x0d damaged 4inch dia m.s. pipe with welding of &#x0d 4inch socket at muraidih colony under amp &#x0d colliery.

Providing 6inch dia borewell with syntax tank and pipe line arrangement at bharathipuram naga in old vilangudi ward 20

Providing 6inch dia borewell with syntax tank and pipe line arrangement at jeevanatham street in old vilangudi ward 20

Replacing old cement line at mothagaon retibandar road from mothagaon to railway gate by 200 mm dia d.i. and 100 mm dia g.i. line.

Repairing and renovation of kanika siding office and providing water tank and repairing of pipe line to railway weighbridge at kanika siding under gocp of basundhara area

A) inst. of two nos. of pump i.e. one 6000gpm pump(new) and another 2000gpm on the pontoon at docp, cv area.(b) div. of 1st range 8inc dia ms pipeline at docp borira quarry 630 (approx.) for dewatering of mines water at docp for coal production

Laying 450 mm dia ms water pipe line with 700 mm dia ms casing pipe for railway crossing in salanpur at km sls/1136 and sls/1138 on bemjomary siding railway line in asansol division under jjm under rcfa division-i phe dte.

Repairing of water tanker at siding, laying and jointing of 1inch dia pvc pipe from water tanker point to siding office and repairing &#x0d of damaged 4inch dia ms pipe at siding amp colliery under barora area