Power Transmission Corporation Of Uttarakhand Limited Tender

Assistance in daily routine works at 220 KV Substation Chamba which may include following works. (a)- Routine maintenance/cleaning of switchyard drains, trenches & CC roads etc. (b)- Routine checking of complete length of control cable and power cable between indoor panel and equipment’s, i.e. tightening and replacement of damaged terminals/connectors/lugs, re-ferruling when required. (c)- Routine Maintenance of different type of Battery set & chargers i.e daily cleaning of battery room and battery cell, maintaining electrolyte level, specific gravity and applying petroleum jelly, complete in all respect. (d)- Routine cleaning of control/relay panels and SAS system in control room, indoor and outdoor illumination system etc. including scheduled cleaning, lubrication, tightening of connections, tracing of circuits etc. as per direction of engineer in-charge. (e)- Any other routine substation electrical maintenance related works assigned by engineer in-charge. Note: All the above work shall be strictly carried out as per instruction of Engineer In-charge.

Assistance in Shutdown and other works of 220 KV Substation chamba, which may include following works. (a)- Maintenance of switchyard equipment’s of all bays including 220 KV and 33 KV. (b)- Replacement/tightening of jumpers, droppers, runner, clamps, connectors etc. (c)-Tightening of 220 KV & 33KV bus bars (if required) (d)- Replacement/Tightening of Jaw, blade of isolators. (e)- Refilling of oil on CT, CVT, PT and Transformers. (f)- Cleaning of porcelain part of switchyard equipment’s. (g)-Replacement/repairing of control cables, electrical cables etc. (h)- Any other maintenance work as directed by Engineer In-charge.