Cylindrical roller bearing nh-314 or nj 314 e-xl-m1-c4 with angle ring hj 314-e-f1 for 700hp traction motors type 2141 of cgl make.makes: fag (germany), skf(germany), skf(india), fag (india).

Single row deep groove ball bearing 6201zz for bldc railway carriage fan as per rdso spec no rdso/pe/spec/tl/0021/2005 (rev.-3), amendment no-1, make: skf/nbc/ fag only.

Cylindrical roller bearing type nu 217 ccylindrical roller bearing type nu 217 c3 enr with circlip brass cage only, for hydraulic transmission l4r2u2 make-skf(germany) or india,schaeffler india ltd,aec,ntn

Single direction thrust ball bearing item no. 06 of drg. no. la51102 alt. f.matl.&spec. as per drg make : skf-51103 or equivalent.

1 amp single pole dc mcb with extended terminal, as per rdso drg. no. skel-3700, alt 1 and skel-4034 alt-1 to rdso specification no. spec/e-12/1/04 of 92 with latest amendment for emu/memu motor coaches. makes/brands: indoasian/c&s/havells /legrands/abb/bch/l&t /schneider/siemens/rbco or similar.

Supply of polyamide (pa-6) flexible conduit pipe of nominal size nw 12 (od 15.8+0.2 mm) as per rdsos spec.no. rdso/pe/spec/ac/0138-2009, rev-1 or latest. for tmdds modification in electric locomotives. makes:- mv electro or similar

Power connectors 24 pins with crimped terminal in rmpu make: harting make han e-type/widmuiller/phoenix/lapp or any other equivalent make having interchangeability of connectors and its parts with prior approval of rdso (part number as per annexure-vi) of rmpu of lhb ac coaches, conforming to rdso specification no. rdso/pe/spec/ac/0061-2005 (rev. 2) or latest

Sealed maintenance free valve regulated lead acid rechargeable battery of normal voltage 12 v, nominal capacity of 7 ah suitable for use of emergency light unit of lhb type ac coaches (test certificate to be enclosed along with batteries). the battery shall not be more than 2 months old from the date of manufacture, at the time of supply. acceptable makes as per bill of material rdso/pe/spec/ac/0180-2016 (rev-0)/latest: m/s. exide, m/s. tafe (amco), m/s. amar raja, m/s. hbl note: item to be p

3 kvar metalized polypropylene gas filled, wavy cut three phase self healing type capacitors, rated at 480v, 50hz , rated current 3.6 amps. capacitor should have discharge resistor and over pressure disconnection as per rdso modification sheet no. rdso/pe/ms/ac/0054-2011 (rev-1)/latest and confirming to is: 13340 (part-1) : 2012 / iec 60831-1:2002/latest with isi mark suitable for capacitor bank of lhb ac coach. acceptable makes: m/s epcos or m/s vishay or any other equivalent capacitor confir

6amps,single pole, dc mcb,130v dc (rated6amps,single pole, dc mcb,130v dc (rated voltage) with extended terminals as per rdso drg. skel-3700, alt 1 and skel 4034, alt 1 and rdso specn.no. spec/e-12/1/04 of march 1992 with amendment 1 of june 1993 (with punching of indian railway emblem & rdso specification). makes/brands: indoasian/ c&s/ havells/ legrands/ abb/ bch/ l&t/ schneider/ siemens/ rbco only. the firm should submit routing test certificate at the time of supply of material.