Military Engineer Services Tender

M& L for Taking out the unserviceable submersible pump set alongwith motor including dismantling of flanged MS pipes 100/80 mm dia, taking out from under ground sump of pump house No 2 and transport to work shop and bringing back after carrying out repairs overhauling for motor complete reinstallation the same in under ground sump of pump house No 2 including assemble with pump alongwith MS pipe 100/80 mm dia, replacing of unserviceable bolts, nuts and rubber gaskit insertion for flange joints complete all as specified and directed. (a) 20 HP submersible pump alongwith 15 HP motor Note:- Repair, overhauling, rewinding work will be paid seperately.

Repairs to motor 15 HP of submersible pump sets of 15 HP 3 phase installed at pump house No 2 in Technical area Dighi comprising of following works complete all as specified and directed. Note :-Spares will be measured and paid separately under relevant items. (a) Taking out the unserviceable motor 15 HP alongwith pump set including dismantling of flanged MS pipes 100 mm dia, taking out from Pump House No. 2 and transport to work shop and bringing back after carrying out repairs overhauling for both motor and pump complete reinstallation the same in Pump house No2 alongwith MS pipe 100 mm dia, replacing of unserviceable bolts, nuts and rubber insertion for flange joints. (b) Dismantling the motor complete for repair/replacing the following spares:- (i) Opening up and dismantling the old burnt out unserviceable winding and rewinding with PVC insulated copper wire of suitable sizes as per manufacturers standard. (ii) Rotor sleeves, turning, grinding and blancing including lath work and painting the body with one coat of primer and two coats of synthetic enamel paint after assembling the pump set – 01 Job Note :-Spares will be measured and paid separately under relevant items.

Repairs to submersible pump sets 15 HP, capacity 40 cubic meter per hour at 30.5 meter head, 3 phase, 400 volts, 50 HZ installed at pump house No-2 comprising of following works. repair/replacing the following spares:- (i) Opening up and dismantling the old pump unserviceable diffuser, impeller and casting handling diffuser of 15 HP pump as per manufacturers standard. (ii) Replace old unserviceable impeller with new serviceable 15 HP pump shaft GM impeller as per manufacturers standard. (iii) Rotor sleeves, turning, grinding and blancing including lath work and painting the body with one coat of primer and two coats of synthetic enamel paint after assembling the pump set – 01 Job complete all as specified and directed. Note :-Spares will be measured and paid separately under relevant items.