Annual maintenance contract of 01 nos orion make 50 mt capacity electronic road weighbridge, model oew,ultima, s.no.013p-1303 installed at check post of ara colliery under kuju area for a period of 01 year.

Repairing of kilburn 200amps and abc make 300amps, 550v acb switch gear of dhemomain incline colliery under sodepur area. 2.repairing of 150hp, 550v, kilburn make dol er of dh

1.repairing of pm-70 pump at dhemomain incline colliery under sodepur area. 2.repairing of one no.single stage cetrifugal pump -20hp for dhemomain incline colliery under sodepur area.

1.one no. full repairing/rewinding of cg make 90kw, 550v sq. cage induction motor of dhemomain incline colliery under sodepur area. 2

1.repairing of traction motor of sdl 1810 of dhemomain incline colliery under sodepur area. 2.repairing of lift cylinder and boom ext

1. complete repairing of 200-amps, 550v, abc make acb switch at 10l/13d main for sdl m/c no.-1137 of mithani colliery under sodepur area. 2.repairing of 400-amps, 550v, oil circuit breaker (switch) r/b make of mit

Repairing of motor room at incline colliery under dhemomain group of sodepur area.

Repairing of 110kw surface direct haulage of dhemomain incline colliery under sodepur area.

Repairing of flp acb, gate end box of make mine line pvt ltd, 550v, 65 hp sl no 1643 of 1 seam sdl and repairing of flp acb switch of make mine line pvt ltd 200a, 550v sl no 5186 controlling switch of gate end box at 1 seam of new akashkinaree colli

1.repairing of 2 nos. jack cylinder of udm of dhemomain incline colliery under sodepur area. 2.repairing of track chain 30 links and