Dismantling and repairing of damaged and defective &#x0d led light 250w/400w and fan repairing of (a) &#x0d mocp and socp w/shop, pumping face (b) coal dump &#x0d yard, haul road and fan repairing of socp w/shop, &#x0d checkpost, cilai centre at amp colliery.

Repairing of b d/s block no. 08 and 09 inside (08 units) and outside block at gopalpura colony under mugma area.

M/o drain (raising of culvert, repairing of drains at various locations in block-b and c, sector-80) noida

Repairing of king-pin, tie rod and front hub of scania p380 sl. no.&#x0d sd-19 at asbnocp, sijua area

(a) di of 6.6kv o/h line due to advancement of 0b face and ob dump (b) changing of tilted 11kv poles and tensioning of conductor at mathaband under muraidih (c) di of 3.3kv o/h line due to damage by dumper at jarlahi, amp colliery.

Repairing of cracked and broken dump body, both side front fenders and ladder, both exhaust pipe and butterfly, plateform rhs and lhs, bend and broken canopy of bh100&#x0d dumper sl no 1280 of kdh project.&#x0d

Repairing of 04(four) nos. front suspension piston tube, lower bearing and cylinder of bh-100 t dumpers working at kathara ocp.

Repairing of air condition system of dumper sl. no. d-1309, cil no. 11757 and d-1310, cil no. 11722, model bh-100 tonne at kathara colliery.

Repairing of exhaust tube mounting, air intake unit, manifold and air connection, water housing, front hanger, front and rear drive shaft, exhaust gas re- circulation (egr) valve, egr cooler with its mounting of dumper sl. no. 10344 deployed at topa

Repairing of rear wheel housing, tyre mounting, rear suspension, canopy and hydraulic tank applicable to cat773e dumper sl. no. 1045 deployed at karma ocp, kuju area.