Spring charging motor for 220 kv,motor 230v ac dc type c-22,spring charging motor for 66kv,torsion spring right for 66kv,torsion spring left for 66kv,surface space heater for 66kv,thermostate for 66kv,silica gel breather 250 gram,silica gel breather 500 gram,split type arching horn,one of gasket,630a motorized changeover switch,63a 2pole 2way motorized change over switch,solid copper busbar,lighting arrester disconnector,stainless steel bolt m12x100,stainless steel bolt m12x150,silica gel blue 4 to 6 mm,25 kv drop out fuse,hot air gun,hydrometer,long barreal 70 sqmm copper lug,tie rod insulator operating rod insulator

Clear silica gel breather 8 kg,200a tpn 415v rewireable fuse main switch,400a tpn 415v rewireable fuse main switch,highly insulated discharge rod with grip,closing coil solenoid for 170 kv gcb rating 220v to 250 v dc,tripping coil shunt trip for 170 kv gcb rating 220v to 250 v dc,tinned copper braided jumper size 44 mm w into 15 mm t into 510 mm l,tinned copper braided jumper size 55 mm w into 7 mm t into 490 mm l,copper laminated jumper size 48 mm w into 14point6 mm t into 335 mm l,voltage protection relay

Replacement of unserviceable silica gel with breather of different transformers at different places under jarangdih colliery.

Replacement of damaged h.t. and l.t. side stud bushing, cork gasket, copper lugs and earth pit of 02 nos. 500 kva power transformer, 3.3kv 440volt at gayatri colony, teachers colony, office colony and 3.3kv 550volt at 9.0. under kathara colliery

Replacement of unserviceable silica gel with breather of different transformer at different places under gvp ph-ii ocp

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

Procurement of various sizes of copper lugs and silica gel for area work shop, manuguru - reg.