Repair/maint of Submersibles and motors in pump House complex at Radhanagar of 29 assam Rifles

Amount

Repair/replacement of submersible pump incl supply, installation, commissioning and testing of submersible pump set 7.5 KW/10. HP 3 Phase, 8 stage 65mm electric driven, 415V of capacity incl connection to existing GI pipes, electric connection, etc on existing borewell complete as per direction of Engr-In-Charge (Make: Kirloskar).

Taking out damaged/burnt submersible pump set 10 HP, GI pipe 75 mm dia 60.00 mtr long, steel rope, copper wire, etc from existing borewell using heavy duty chain pulley block.

Supply, installation, commissioning and testing of DOL starter suitable for submersible pump set 10 HP 3 Phase for existing borewell complete as per direction of Engr-In-Charge

Back washing of existing borewell for cleaning dirt, waste materials, solid waste, etc using compatible machineries by inserting air tube in borewell, applying high pressure air, pumping out dirty water with dirt, soil waste,etc till the cleaning completed.

Supplying and laying 4 Sqmm 3 core submersible flat cable copper conductor covered with uniform flat layer of PVC compound i.e, heat and moisture resistant using annealed exposed copper wires of electrolytic position, which makes it ideal to use in underground or underwater or on wet surface ind connection and testing complete for submersible pump set.

MANTU LAL BARMAN

RAJIB BARMAN