REPAIRS TO 100 KVA HT/LT DISTRIBUTION TRANSFORMER AT LIFT IRRIGATION SCHEME FLOOD CHANNEL 2nd.

Amount

Disconnecting the transformer from HT and LT side cable lowering down from the bed, loading in private load carrier using channels, chain pulley blocks etc. then shifting to workshop and un-loading of same at workshop for necessary repairs.

Opening the lid of the transformer draining transformer oil detaching the core assembly from bush rods and other clamps taking out the core assembly by means of chain pulley block and checking and assessing the damages.

Providing, fabrication and fitting of fresh HT coils as per the sample out of aluminum wire. (12 coils @ 04kg/coil approximately =48kg).

Providing, fitting of insulation material such as card board, lathered paper, cotton tape, PVC paper, core sheets, gasket, sleeves, nuts and bolts etc. The job also includes varnishing and heat treatment of coils.

Providing and filling of fresh HT transformer oil of approved grade.

Providing, fitting of LT brass bush rod, bush cup both male and female, washers and packings

Providing and fitting of HT porcelain insulator bush along with packing.

Back carriage of transformer in private load carrier through skilled labour, tools and tackles upto site, unloading at site and assembling HT/LT connections and testing on full load.

Deducting the cost of scrap @ 80% of the total value of S.no 03.

ASIF ENGINEERING WORKS AZAD GUNJ BARAMULLA

M/S NEW BUHROO ELECTRICAL AND MECH ENGG WORKS