SPECIAL REPAIR TO POWER TRANSFORMERS AT AF STATION MEMAURA

Amount

Disconnecting of HV/LV cable from transformer 2 MVA 33/11 KV at site and loading and unloading of Transformer at both side MRS of AGE(I) (AF) Memaura and repair work premises, hiring of crane and transportation charges to workshop from AGE(I) AF Memaura complete all as specified and directed.

Labour only for opening of top cover and allied parts of transformer, lifting of Core for repair , preheating charges for copper coils, assy of core coil assy including assy of copper coils, Tapping connections , insulation on Tap leads with insulation paper, Star, Star connection by new EC grade copper on HV & LV side, Baking charges for transformer job for each proper IR value in vaccume chamber (Auto clave), refitting of HV/LV bushing and transformer accessories with top cover, M&L for painting of transformer tank having hot oil resistant paint inside complete all as specified and directed.

M & L for changing of old /Burnt copper coil by new EC grade copper coils with complete including insulation material of Power transformer capcity 2 MVA complete all as specified and directed.

M & L for connecting of HV/LV connection at site and testing of transformer including replacement of silica gel, connecting earth strip complete all as specified and directed.

Supply only transformer oil in replacement of approved quality (Dielectric strength not less than 50 KV) ISI marked for filling in transformer for topping up complete all as specified and directed.

M & L for painting of transformer of capacity 2 MVA 33 /11 KV after preparation of existing surface of transformer, remove oil stains, dust etc and applying two coat of hammertone by spray paint including writing SM No. /MES No. complete all as spcified and directed.

Note :- The transformer will be repaired for a warranty period of THREE YEARS from the date of delivery against any workmanship faults.

Unnati Engineers