Complete repairing and overhauling of one (01) no. submersible starter 550 volt 175 h.p.sl. no.48 local id. no. bar/sub/str/04 sb make and rewinding of auto transformer 3 phase at 6 pit bararee colliery of amal.joyrampur colliery under lodna area.

Dismantling of 6 no. damaged pole and re-erection of 6 no. pole and erection 550 mtrs cradle guard in the 3 wire 550v overhead line from 5 pit sub-station to jeenagora weigh bridge of amal. joyrampur colliery under lodna area..

Nail file,neck tray,re-bonding boards,vacuum suction,divider spring,growler,function generator,immersion heater,inverter 1 kva,plane smoothing,soldering iron copper bit,cut out relays,,reverse current relays,motor ac single phase 230 v,transformer single phase, 1 kva, 240 and 415v 50 hz core type, air cooled .,stepper motor with digital control,shaded pole motor fractional hp,,wiring board on stand 3 meters x 1meter,hammer extractor type,caliper inside spring,drill hand brace,ac starter resistance type starter,star delta strater soft starter,soldering iron,led lighting system measurement of power, voltage, current, power factor and light output performance of different lighting products like led,,ventilation system,spanners ,clyburn,measuring tape,thread cutter,hammer sledge,multi angle magnetic clamp set,anvil 24 sq. inches working area with stand,solid state solar base single phase energy meter,wall jumper octagonal,coil winding machine,earth copper plate,safety belt with,rubber gloves,solar charge controll

Repairing and re-winding of 100kva transformer 550/440volt type indoor (old type) transformer at pit no. 5, sub-station begunia project.

Complete rewinding / repairing of 100kva, 3.3.kv/440v lighting transformer at begunia colliery sub-station of begunia colliery.

Supply,conveyance,testing and commisioning of 1 nos 100kva indoor transformer at fhc noolpuzha

Repairing, maintenance (a) 100kva 11kv 440volt of golden park (b) 150kva 550volt 440volt of durgamandir sub station and ( c) 500 kva 11 kv 550 volt installed at sand bunker near siding under shankarpur colliery

Part repairing and re-winding of 600kva ,11kv by433v distribution transformer

Rewinding / repairing 200kva 3.3 kv /440volt lighting transformer at bhalgora new pit sub station of aebsc

Rewinding / repairing 200kva 3.3 kv / 440volt lighting transformer at bhalgora new pit sub station of aebsc.