Bull gear (72 teeth) for wap7 locos as per rdso spec. no.mp.0.2800.19, (rev-1) june 2019 and rdso drawing no. skdp-3474 alt.4 or latest.

Loco side buffer assembly complete for electric locomotives as per rdso specification no.mp-0.41.00.03 (rev 03) of aug 2024 or latest and rdso drawing no. skdl-4561, alt 2 or latest.

Brushless alternator 500 kva, 750 v, 3-phase, 50 hz at 1500 rpm as per rdso spec. no. rdso/pe/spec/ac/0084-2008 (rev-1) or latest, suitable for coupling with diesel engines in lhb power car. approved makes - as per rdso approved vendors.

Hermitically sealed scroll compressor, suitable for r-407 c refrigerant gas, working on 415 vac, 50 hz, conforming to rdso specification no. rdso/pe/spec/ac/0061/2005(rev-1). make and model should be rdso approved. note: (i) emerson part no. zr 61 kce tfd522 / danfoss part no. mlz038t4 or any other make and model of equipment/component can only be considered with prior approval of rdso.

Rivetless cylindrical roller bearing nh 320 m/c4 (consisting of nj 320 + angle ring hj 320) with solid rivetless brass cage with cylindrical cage pocket profill,conforming to rdso s specn. no.mp-0-2402-03(rev -04)april2021 . material to be procured from railway approved sources and its authorised dealer only.

Modified link as per clw drawing no.06/4/15/69 alt.nil (or latest) or ref. no.4 of rdso drawing no.skvl-180 alt.6 (or latest) and rdso specification no.mp.0.4900.11 rev.01 jan 2010 or latest. material to be procured from clw approved sources of compensating and equalizer beam and link for conventional loco only. as above spec:as above

Supply of secondary spring inner generat [supply of secondary spring inner generator side-2 (yellow) drg no.1268837 & rdso spec.no rdso/2017/cg01 (rev) with corrigendum no. 01 of october 2019. make:-icf or any other rdso approved vendor. ]

Stick type master controller along with stand and connecting cables as per rdso specn no: rdso/2012/el/spec/0040/rev.1 march 2012 or latest. to be procured from clw approved source only.

Fire retardant curtain cloth in ( brown colour) width 120 cms in minimum length of each rolls 100 +/- 5 metrs confirming to rdso specification no. c-9911 rev.3, shade and pattern as per rdso approved sample

Fire retardant curtain cloth (blue colour) width 120 cms in roll minimum length of each rolls 100 +/- 5 metrs confirming to rdso specification no. c-9911 rev.4.colour shade and pattern as per rdso approved sample.