Military Engineer Services Tender

Dismantling top cover alongwith conservator tank for filtration of Transformer oil and after draining out transformer oil up to terminal level in situ by dismantling copper bus bars HT/LV Bushing and earthing strips, replacement of LT/HT bushing and terminal rod of brass gasket, nuts, bolts & washers etc. Refitting top cover & conservator tank after cleaning and filtration, removing the sludge , reconnecting HT/LT cable/conductor with bushings and earthing strips,& filtration of transformer oil including toping up of transformer oil by adding new transformer oil having 60 KV dielectric strength and charging/testing the transformer on load complete all as specified and directed by Engineer-in-charge, for transformer of rating upto 160 KVA capacity. Notes : (i) Contractor should make his own arrangement of filtration plant at each transformer sites for filtration of transformer oil including provision of electric supply to the filtration plant. (ii) New transformer oil shall be measured and paid separately. (iii) Cost of HT/LT bushing and terminal rod will be measured and paid separately . (iv) Filtration of oil will be measured separately. (v) Contractor have to test di-electric strength breakdown voltage before and after filtration of oil and record of the same duly signed by Engineer in charge & contractor to be kept on record.

-Ditto - all as per item No 1.00 here-in-before but for transformer of rating 200 KVA.

-Ditto - all as per item No 1.00 here-in-before above but for transformer of rating 250 KVA.