Urgent repairs to 50 Hp, 980 rpm, 3-phase squirrel cage induction motor at lift irrigation scheme Gund-ibrahim.

Amount

1. Dismantling of motor from the respective base frame by opening of foundation bolts. The job includes dragging of 50-HP, 3-Phase Induction motor to loading site and shifting it to the workshop and unload it there. The job includes the shifting of motor back to site in a private vehicle after successful completion of whole job and testing on full load. 2. Dismantling of motor at workshop by way of disassembling the stator rotor assembly and assessing the damages. The job also includes extraction of damaged windings from the slots of stator. 3. Complete rewinding of stator coils as per sample of copper wire of standard size and quality. (i.e. 42 Kg) 4. Providing & fitting of insulating material in the slots of the stator including bamboo straps, latheride paper etc. 5. Varnishing of windings using good quality varnish the job includes heat treatment process using conventional method. 6. Providing and fitting of connection leads (06 no.) out of 19/0.064 PVC Cu cable including thimbling of all outgoing connection ends to motor. 7. Reassembling of the stator rotor assembly carefully without causing any damage to the windings. The job includes refitting of motor at site to ensure proper alignment with pump. 8. Deduct the cost of old scrap as 80% of the weight of copper winding at item no 03.( i.e. 33.6 kg)

M/S NEW BUHROO ELECTRICAL AND MECH ENGG WORKS

Asif Engineering Works

M/s SAJID ENGINEERING WORKS

M/s INFO ENGINEERING WORKS