Complete rewinding and repairing of 167 hp 550 volts motor of east baseriya colliery under kusunda area

Radiator blower motor with impeller and impeller fittings of powder drivers for 1300 kva emu transformer fitted in medha rake as per high volt electricals pvt. ltd. part no. e130050020, spec. kw -0.37/0.55, volt - 415 +/- 10 percent , effic. percent 73/80, hp - 0.5/0.75, hz-50 +/-5 percent , cos 0.56/0.87, rpm-1450/2850, amp-1.3/1.1, conn-star/delta, amb-40 degree c, wt-13kg, max alt 1000 mtr. make - mototek or similar, model - m3054/2hxp7181451/both.

Motor protection circuit breaker (mpcb) 6 to 10 amps, 690v ac, 50 hz, 3 pole type gv2p14 of schneider or abb with aux. contact block 2 no (normally open) as per clw specn.no.clw/es/3/0096 alt.l or latest, str no. clw/2021/eldo/e/str/0104 rev.0 or latest.

Self priming mono block pump, 0.5 hp/0.37 kw, 415 v ac, 50 hz, 3 phase with t.o.p. (c1 & c2), confirming to rcf specification no. edts-186, rev-a, am-2 (or) latest. suitable for self priming mono block pump assembly of lhb ac coaches. specn: spec.no.edts-186,rev a am-2(or) latest

Desert air cooler (fan type direct evapo [desert air cooler (fan type direct evaporative, 220v, 50 hz, single phase, 18 inch fan size, water tank cap 70-100 l, 20 swg gi sheet, heavy duty motor with 100 percent copper winding bis approved (as per technical specification sheet attached)]

Oil pump with motor and starting capacitor 1.5 hp 240 volt single phase ac suitable for transformer of bg ac emu/memu conforming to icf specn. no. icf/elec/018 (rev.a) along with latest amendment/alteration if any.

Procurement of condenser motor, 0.15kw, supply 415v ac +/- 10 percent , 3-phase, 0.7amps, 63 frames, rpm1350, star connection, reference is: 325, frequency 50hz suitable for roof mounted cab ac unit in wag9 hc electric locomotives as per rdso spec. no. rdso/2007/el/spec/0055, rev. - 2, or latest if any.

Transformer oil pump suitable and compatible with jstr make transformer (2556kva) used in vande bharat train set: a) model: cil30/jst or 1530/jst, b) size: 80 x 80 mm, c) discharge : 833lpm, d) head:1.2 bar, e)motor: 3ph,50hz,400vac 4 hp/3.0 kw, amps:7.0, f) speed: 2850rpm, g) class of insulation: h,

Grp repair kit,air less spray painting machine, part no. 5 by 8 hp motor,lp air compressor with hose reel 30 mtrs, part no. 15 bar pressure,12 ft bed lathe, 220v, 3 jaw chuck, foot brake, coolant system,wood turning lathe machine,electric oven 1000w, part no. 230v ac, 50 hz,automatic winding machine,auto transformer,hydraulic power pipe bending machine, part no. thickness 2.5 mm-8

Blower motor for roof mounted packaged ac unit of electric locomotives, type: aom, 0.12kw, supply 415v ac +/- 10 percent , 3-phase, 0.4 amps, rpm 1350, star connection, reference is: 325, freq. 50hz, as per rdso spec. no. rdso/2007/el/spec/0055, rev.- 2 with latest if any. make: lhp or star electric. specification :- - rdso spec. no. rdso/2007/el/spec/ 0055, rev.-2