Overhauling of existing submersible pumps and flushing out of borewell of HQ 5 Sect AR at Chieswema.

Amount

SCHEDULE ‘A’ PART-I (OVERHAULING OF BOREWELL AND REPAIR/REPLACEMENT OF PUMP)

Rejuvenation of existing borewell including cleansing the settle down iron content with mud heavy particles in the Tube well and inside the MS Bore pipe through MS straight tapered rod line drilling pipe of drilling machine and flushing out the mud with iron content water through running high pressure air compressor machine to establish maximum rate usable water yield without sand content (beyond the permissible limit) complete including, labour charges, Operator/mechanic charges and transportation from Guwahati to Chieswema and back of DTH machine rod line pipe drilling machine with Air compressor , tools & accessories etc, all as per requirement and direction of Engr-In-Charge. Complete with development of in good condition.

Taking out U/S submersible pump set along with colom pipes and submersible cable from the bore well approx 110 mtrs depth and lowering the same is original position after completeion of repairs complete hire of chain pully and lifting arrangement for lifting and lowering of GI Pipes. (2 Nos deep borewell)

Repairing of 7.5 HP submersible pump set and renewal of unserviceable parts including of overhauling of pump with new spare and re-assembling after carrying out repairs all labour/mechanic and transporting charges from Dimpapur to Chieswema and back complete

Supply and installation of submersible pump starter unit with necessary connected items as per Manufacturer Instrs. To be run the pump capacity upto AC 3 Phase, 415 volts 7.5 HP Submersible pump complete.(Make : Kirloskar, Havells, Seimens or equivalent)

SHUBHAM CENTRE