For repairing of l.t control panel, 630 amp mccb, dth switch 440v at colony mantenance 9.0 colony sub station at kathara colliery.

Providing and fixing of 03 nos 3.3kv,800amp, goab switch, lighting arrestor 9kv (rms) and providing of horn gap and g.i strip at teacher colony, gayatri colony and near executive hostel under kathara colliery 9.0 township

Providing and fixing of 800 amps f.n switch for smooth power supply to gayatri colony, officers club, teacher colony and maszid colony under kathara colliery

Providing and fixing of 03 nos 630amp. mccb dth for pundi project under kuju area

A. providing and fixing of chemical earth pit for transformer at c-type colony, gayatri colony, russian colony and maszid colony under kathara colliery b. repairing of 55 kw star delta er, volt-415, sl. no. cnd colony under kathara colliery

Repair and maintenance of gyan kendra near gayatri colony, under g.m. unit kathara area.

Making of chemical earthing of different power transformer at officers colony, gayatri colony and c type colony of kathara colliery

Making of chemical earthing of different power transformer at officers colony, gayatri colony and c type colony of kathara colliery.

Repair and maintenance of 440volt over head line for power supply lighting line painting of poles, concreting, cradling and numbering of poles at russian colony, maszid colony, thakur coliny under kathara colliery 9.0 township