Replacement / repair of damaged components 150 KVA manually operated voltage stabilizer with allied works of tube well No. ERA-01

Repair to 150 kVA 3 phase manually operated voltage stabilizer installed at Tube well ERA-01 Science College. The job includes disconnecting of incoming and outgoing power cables. Dismantling of the stabilizer by lifting of transformer assembly from the oil tank with the help of chain pulley block and manual labour. Complete rewinding of 03 nos. main coils by using superior quality of material and as per original design. This job involves replacement of 03 nos. rotary switch , MCCB -250 Amp. in place of damaged ones and repairs to internal control wring/main wiring and assembling the voltage stabilizer. The job further involves topping with fresh T- Oil 160 liters and De-moisturise and heat treatment of 140 litres T-Oil. Making of power connections after proper thimbling of the electrical cables. Testing the voltage stabilizer on full load. Complete job including cost of material, labour charges & inclusive of all taxes etc.