Making of 03 (three) nos. of ventilation stopping in proposed panel-o in 7 and 8 incline of dhori (k) colliery ,dhori area.

Construction of underground drain along rviiit2, r viiib1 and r vii seam with main incline and construction of three nos. of guard wall at shyamsundarpur colliery.

1.drawing of 1 new 440 v overhead line (500 m) from no.2 pit substation to agent office, kumardhubi colliery, 2. new 550v overhead line (300 m) from no. 2 pit substation to no. 2 pit fan house at kumardhubi colliery, mugma area, ecl.3.a) drawing of n

Internal gear 80 t,1st. driven gear - 72 t,sun gear 24 t,planetary pinion 26 t,2nd. driven gear,isolator 300 amps, on-off,brush, crbn, 38 x 32 x 25 mm, grmise of acpl,brush holder for 50 kw-550v lt ac sliprin,insulator bshng, 11 kv, prcln

Hand drill machine 600w 230v 1 point 5 13mm 2800rpm,tester tong 0 to 1000a 660v,3.3kv 400amps fwd off rev isolator part no htsv0003,master trip relay 110v dc cspc86 part no 1907739,puller bearing hyd 10ton,contactor main 550v 300 by 400a,tester hv detector 0 to 11kv for flp switch

Pipe wrench 300 mm,water pump pliers or tota pliers,tds meter,washbasin wrench,adjustable spanner 300mm,screw driver 12 inches heavy duty,hexa blade double side,rcc drill bit set,karni or trowel big,karni or trowel small,karni or trowel medium,gurmala steel,tile cutter blade 4 inches,mortar pan set or tasla,sprit level,cold chisel 6 inches,soot or mason thread,combination pliers,screw driver 8 inches,digital multi meter,clamp meter,electrician hammer,shouldering iron kit,electrician gloves,hand saw 12 inches,triangular file 6 inches or tikora,jack planner 9 inches,sharpening stone or pathri,glass cutter,rcc drill bit,wooden drill bit set,iron drill bit set,measuring tape 05 mtr,allen key set,drill machine elect,wooden cutter blade 100mm,tin cutter,battery 12 volt for drill machine,welding machine portable,iron cutter blade 4 inches,welding rod,welding tong

Growler,set of rowel punch 8, 10 mm,autotransformer 250v, 0 to 300 v,10a,solid state solar based single phase energy meter, bidirectional, 5 to 30 amps, 240 volts,three phase kwh meter analog 25a, 415 v a. c,three phase kwh meter digital 25a, 415 v a. c,wiring board on stand 3 meter x 1 meter with 0.5 meter projection on the top,limit switch, liver operated 2a 500v, 2 contacts,cut out relays 16a, 440v,under voltage relay 360v to 440v,earth electrode primary electrode 2100x28x3.25mm,earth electrode secondary cu strip 20x5mm,bus bar with brackets 1 mtr each,solar panels 250 wp,solar panels 15 wp,solar charge controller with manual switch, day lighting 6v,5 a,dc power supply 250v dc, 25 amp,automatic reverse forward er,soft er 1 ph,field regulator 0 to 1000 ohmic, 2 amps,d.c. shunt motor 3 h.p 250 v with 3 point er and speed regulator, laboratory type,immersion heater 1500 watt, 240v,ac table fan 68 watt, 230 v,dmx controller,rewinding machine,demonstration table 2.5 x 1.25 x 0.75 m,blackboard wit

Clip on meter 0-6-15a,milivolt meter 0-100mv,screw driver set,mili voltmeter 0-500 mv,side cutting plier 150mm,electrical knife 100mm,ammeter 0 to 10amp.-ac,dc,dc ohmmeter 0-300 ohm,electric automatic steam press,screw driver 100mm,terminal screw driver 75mm connector,neon tester pencil bit type 500v,knife electrician d.b.,screw driver -of 5, 100-300mm,bradawl 150mmx6mm,square pointed,multimeter 0-5,100,200,500 mamp. 0-100-1000,10000 ohms, 0-150,300,600 volt ac or dc,wheatstone bridge,voltmeter centre zero 15-0-15 volts,voltmeter m.i.multi range 0-50,75,150 volt,ammeter mc 0-500 ma,three phase k.w.h meter analog,magnetic flux meterflux meter 25amp,415volt,ac 0-500 tesla,lux meter lux meter lcd read out 0.05 to 7000 lumens with battery,elcb 25 amps, double pole and 25 amps, double pole, in 30 ma,rccb 25 amps, double pole and 25 amps, double pole, in 30 ma,halogen incandescent lamp with fittings,fluorescent tube with fittings,hp mercury vapor lamp with fittings,high- pressure sodium lamp with fittings,l

Bench vice best quality 6 size tough,surface plate,fixed hand hacksaw frame 12,adjustable hand hacksaw frame 12,hand hacksaw blade 12,hand hacksaw blade 1x12,straight shank twist drill bit sizes,taper shank twist drill bit. sizes,steel rule-30cm.,verniercalliper, 0 150mm,micrometer, 0-25mm and 0-50mm,vernier height guage 12 4,tap wrench 25mm with handle scibber,die wrench 50mm. with handle dot punch 6,hand drilling machine with try square 12,single cut flat file 12,doubble cut flat file 12,round file 12,half round file 12,flat chisel,cross cut chisel,ball peen hammer 200 gm,cross pin hammer 200gm,ball peen hammer 500 gm,cross pin hammer 500gm,center punch high carbon steel,,dot punch high carbon steel,,divider leg length 150 mm, forged carbon steel,outside calliper leg length 150 mm forged carbon steel,hand held welding shields,welding electrode e7018 e7015,steel measuring tape 5 m, 25 mm wide, metric graduation, lock mechanism,steel rule 300 mm, stainless steel, etched graduations, 0.5 1 mm divisions,try squ

Complete on site repairing of three no of abc make 550v 300 amps acb of bankola colliery