Details: i) dismantling of existing 08 nos. transformer fans from 12mva, 11/66kv each generating transformer no. 1,2&3.(as per scope of work)ii) disconnection and removal of old wiring from transformer fans to fan cubicle of t/f no. 1, 2 & 3. (as per scope of work)iii) supply and retrofitting of new 08 nos. 3phase 415v,50hz, heavy duty 18” dia, 1400rpm, ip55, class f insulated transformer cooling fans in existing frame of each transformer no.1,2&3. (total no. of fans – 24 nos.)(make: hevells, c.g., khetan or merathon) (as per scope of work)iv) retrofitting of transformer cooling fan module for metering & protection in existing fan cubicle of t/fs no. 1, 2 & 3.(as per scope of work)v) supply & laying of 110mtr 4cx2.5mm2 & 10mtr 2cx2.5mm2 armored, pvc insulated and fr pvc round sheathed, copper conductor (flexible) industrial cable from generating transformer to control room.(as per scope of work)vi) testing and commissioning of new 08 nos. transformer cooling fans of each machine no. 1,2&3 in m
Sector: Power Sector