Details: complete servicing of 630 kva unit-i & unit-ii hv transformer (near new plant room) installed at gmch jammu along with allied works by way of dismantling of all electrical connections of the transformer. dismantling of the top cover of the transformer, extracting out the coils and other parts of the transformers from the oil tank with the help of tripod stand or crane as per site condition and also draining of the old t-oil in barrels. complete servicing of 03 nos. h.v leg coils, 03 no. l.v leg coils by way of cleaning & then varnishing with superior quality varnish. providing and fitting of 4 nos. l.v bushes, 03 nos. hv bushes and metal parts, gasket set, sundry items and insulation material. heating it in oven for proper hot air processing to get the required megger value. complete cleaning of the transformer tank, assembling & lowering of the transformer in the tank. providing/ filling of fresh t-oil in place of the old oil - 500 liters. providing and fitting of new bus bars assembl
Sector: PWD