Details: repairing of 150hp /112kw, 550v volga make dual starter at khottadih ocp supply and fitting of amps meter 2.1/2 round (150/5) supply and fitting thermal overload relay supply and fitting of 150/5 ct (5va) supply and fitting of 550 volt earth leakage relay with cbct supply and fitting of push bottom supply and fitting 12 volt indicator lamp supply and fitting testing of p.t (550v to 8, 12v) supply and fitting of h.r.c fuse supply and fitting of single phase preventor relay supply and drawing of copper wire for wiring supply and fitting 110 volt auxiliary contactor unit supply and fitting of 110 volt indicator lamp supply and fitting of nuts and bolts labour charge contractor profit repairing & rewinding of 1 mva/1000kva, 6.6kv/1100v celduc make transwitch unit at khottadih ocp. (inclusive of epf/cmpf) dismantling of core & winding from transformer tank supply of new electrolyte grade 210/100 no swg copper strips for primary coils supply of new electrolyte grade 405/301 no swg copper st
Sector: Mining