Testing of transformers, circuit breakers, instrument transformers, protective relays, capacitor bank and calibration of electrical testing instrument of kuju colliery under kuju area.

Carrying out routine, preventive maintenance of ht switchgears, motors, transformers & vfd of unit-1, 2 & 3, btps

Installation of back door interlocking arrangement in different vcbs and sf6 breakers and nomenclature of control panel of vcbs/ transformers/ feeders at peocp under hazaribag area.

Repairs maintenance to ht 33kv sf6 breakers, 11 kv vcbs and rmus, 33 /11 kv power transformers, 11 kv/433 volts distribution transformers, ht cable, joint kits along with connected allied works at nstl under age i rnd nstl, visakhapatnam

8705repair and maintenance of transformers, ht breakers, ht cables, ht and lt panels, mccbs, earthing systems and associated electrical installations at outlying areas, ins shikra, nt pool and boat pool under ge (nw) nofra.

Annual operation and maintenance contract for round the clock routine services, preventive maintenances and break down services for 66/11kv grid substation, 11/0.433kv substations including all transformers, pss, dg sets, ht and lt panels and cables

Rfq 11111 renovation of canteen at kolihan mines area

Rfq 11020 isolation stoppings work in kolihan copper mines

Rfq 11556 repair and maintenance of d-type quarters for newly joined e-0 officers in khetri nagar and kolihan nagar (50 nos.)

Rfq no. 11423 for repair and maintenance of d type quarters for newly joined e-0 officers in khetri nagar and kolihan nagar