Repairing of vishwa make tugger haulage of parbelia colliery under sodepur area .

For providing and fixing of hand held coal and stone 110v-125v 1.5h.p 300 rpm flp drill machine in sawang c incline of govindpur project

Repair and maintenance of supporting wall for track line and development work near haulage way 7 no. incline of sawang c seam under govindpur project u/g, kathara area

For replacement of carbon brush with holder of 112kw 3.3kv slip ring induction motor marathon make m/c sl. no- 3f183648/1 and resistance box etc of 112kw stator rotor control panel of direct haulage at sawang c incline of govindpur project

For replacement of carbon brush with holder of 112kw 3.3kv slip ring induction motor marathon make m/c sl. no- 3f183648/1 and resistance box etc of 112kw stator rotor control panel of direct haulage at sawang c incline of govindpur project

Repairing of 01 no. voldrum haulage 37 kw, 50hp and 01 no. rana make haulage 37 kw, 50hp at bijuri ug mine of bijuri sub area

Installation of 2 (two) nos haulage for new proposed panel s-7 bottom seam no-1 incline 15l/6d akgi e/haulage and 6d in between 13l-14l vishwa make haulage and 1 (one) 40hp voldrum make direct haulage installation at new section at no2 incline of ban

A) making of new coupling pinion both male and female of 65 kw 6 level haulage b) repairing and reconditioning of 37 kw tugger make rana of mine no.1 kugp hazaribagh area.

Making of 02 no rana haulage and 4 no tugger haulage foundation in 7 and 8 incline and 4,5 and 6 incline of dhori khas colliery of dhori area.

Repairing of 4in and 6in g.i. bend, providing and fixing of complete set of tyre coupling ph-272 and repairing of 6in foot valve, crimping of holes and repairing and rectification work of brake assembly linear of endless haulage and tugger haulage at