Conical rubber thrust pad for axle box assly of wag7 loco specification :- rdso drg.no.- skdl-2308 alt.01 with latest alt. specification no.- irs r-63-76 with latest alt.

End frame non driving end assly. (machined) of wap7/wag9 loco for traction motor (type 6fra6068) as per clw/drg.no.0twd.096.003/ref.5 alt.13. or latest and clw specification no.4tms.096.068 rev-2, alt-3 or latest.

Set of machined washer for wag7, id 66 mm, od 115 mm with et of machined washer for wag7, id 66 mm, od 115 mm with thickness 6mm, 8mm 10mm,one no. each.(sets.) specification :- rdso drg no.-sk.vl-703 ref no.-8. with latest alt.

Heatless regenerative twin tower air dry [heatless regenerative twin tower air dryer with final filter for wag7/wap4 electric locomotives as per rdso specification no. mp.0.01.00.06 (rev. 06) march 2021 and conforming to rdso str no. mp.str.bk.01.06.11 (rev.01) march. 2021.]

Set of auxiliary terminal block consisting of 15 items given in annexure for wag7 modular loco as per clw specification no clw /es/t-26 /alt d, and for item no 13, the length of bolt should be 34mm against 25mm.

End frame driving end assembly (machined) with air outlet net for traction motor ( type 6fra6068) of wap-7/wag-9 loco as per clw drg. no. 1twd.096.005/alt-11 (ref 4) and clw specification no 4tms.0960.068 rev. 2 alt 2 (abb documents no. 3ehm 112008). manufacturers shall machine the bore of bearing housing of end frame for a dimension near 319.970 mm to achieve interference over the complete range of tolerence of od of outer racer. note : required range of bearing housing of end frame - 319.9

End frame non-driving end assly (machined) of wap7/wag9 loco for traction motors (type 6 fra 6068) as per clw/ drg. no. 0twd .096.003/alt-13, clw specification no. 4tms. 096. 068 rev.2 alt-2 (abb document no. 3ehm 030965 or latest),qty -01 no. (note :- latest alt as on the date of invitation of tender will be applicable)

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

Suspension spring for wap4 locos (secondary) as per rdso drawing no. skdl 3473 alt-8 or latest and conforming to rdso specification no. mp.0.4900.12 (rev- 05) of dec 20 or latest. (note: 1. any spring with flat end of the coil found touching with the first coil will be rejected. 2. to supply spring in higher range of compressed height i.e.,in group b only as per drg.no.skdl 3473 alt 8 or latest.) (as per uvam id:2101044).

End frame driving end with air outlet net for traction motor type 6fra 6068 of wap7/ wag9 locos as per ref. no.4 of clw drawing no. 1twd.096.005, alt.11 and clw specification no.4tms.096.068 rev-2, alt-2 or latest. air outlet net as per clw drawing no. 2twd.096.078, alt.3 or latest with the following conditions: 1.the square punch to be 12mm x 12mm as against 11mm x 11mm square. 2.the thickness of the sheet to be 2.5 mm as against 1.6 mm(as per uvam id:2100501)