Di of 6 inch dia 252 mtr. pipe and repairing damaged and worn out pipe is 120 mrt. inch dia m.s. pipe from delivery range of bagdigi colliery for supply of domestic pit water of bararee section at amal. joyrampur colliery under lodna area.

Maintenance and repairing of 01 nos 1mva 11 kv/3.3kv power transformer and 11 kv , 400 amp gec ocb sl.- sar/ocb/01 and 3.3kv , 400a belgium make ocb sl. no.-sar/ocb/02 at 10 no main substation sarubera project under kuju area.

Onsite overhauling and repairing of the transformer 3.3 kv by 440 v, 100 kva, name plate missing transformer installed at the substation under karo ocp, bnk area.&#x0d

Repair and installation of damaged charging motor, tripping relay, indication tripping coil and master relay of vcb of 33 kv transformer no. 01, 02 installed at 33/11 kv electrical substation sanota under etd-ii, bulandshahr.

Repairing of vcb and its control panel of 3.3kv, 1250a, vcb andrew yule make, sl. no. 3126 secondary main control of 7.5 mva transformer with remote control panel installed at 33/11-3.3kv, 22.5 mva old substation of kdh ocp, nk area

All work related to pring oil leakage from the radiator of 05 mva power transformer no. 01 installed at 33/11 kv power substation under edd- sikandrabad, bulandshahr.

Repair and maintenance of three (03) nos. vacuum circuit breaker (vcb) installed at fan house and cro substation under churi ug, nk area

Supply, retrofitting, testing and commissioning of one (01) no. of 11.5 kv, 3500 amps and three (03) nos. of 11.5 kv, 5000 amps circuit breakers.

For repairing of 03 nos. 11 kv ocbs 400 amps for controlling of 01 nos. 3 mva and 02 mva power transformer of main sub-station under bhurkunda colliery.

Repairing of 01 nos. kirloskar make dsm 4rm pump installed at damodar river site intake local sl. no. iwss/500/03 under gm unit, nk area