Procurement of 110v brushless dc/ac universal fan 450mm sweep as per rdso specification no. rdso/pe/spec/tl/0021/2005 rev-3(amd-1) & rdso specification no. rdso/pe/spec/tl/0050 (rev-1) with ss guard, rubber gasket, connector & hardware included.

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.

Brushless dc railway carriage fan 225 mm sweep 110v dc bracket type complete as per rdso specification no. rdso/pe/spec/tl/0021-2005 rev.3 with amendment no. 1 with frp blade and crash worth guard. the guard shall be conforming to drg. no. icf/sk-7-6-158 coi-ii alt.g od of the fan guard 270mm plus minus 2 mm. dimension of fan shall conform to drawing rdso/pe/sk/tl/0026-2002 (rev 0 ) and complete fan will be silver ash colour

Railway carriage fan 140v ac 50 hz fixed type 450mm sweep with crash worthy fan guard without regulator conforming to rdso s specn. no. rdso/pe/spec/tl/0050 (rev.-1)-2010 or latest with all amendments.

Led light fitting of type-a (18w) suitable for ac 3 tier coach built by rcf as per rcf drawing no.cc76452 and conforming to rdso specn. no. rdso/pe/spec/tl/0091-2016 (rev 1).

Led light fitting, type-o (18w) for lhb eog type chair car coaches confirming to rdsospecification no. rdso/pe/spec/tl/0091-2016 (rev.1), rcf annexure 1, 2,3 with rcf drg no. lw76100, alt-a.

Led light fitting for passenger area (cabin) for lhb ac coaches type l (18w) as rcf drg no. lw76090 alt. b conforming to rdso spec. no. rdso/pe/ spec/tl/0091-2016 (rev - 1) and rcf s annex.3

4 sqmm(7/0.85mm) single core, pvc insulated, multi-stranded, unsheathed alumiminium cable for rated voltages up to and including 1100 v conforming to rdso specification no.rdso/pe/spec/tl/0027-2002(rev.0) amendment 1.

Led light fitting for toilet indication in lhb ac coaches, type-h1 (1w), as per rcf drawing no. lw76097 with alteration a, and conforming to rdso specification no. rdso/pe/spec/tl/0091-2016 (rev-1) and rcf annexure - 1, 2 & 3.

Nylon 66 bush for suspension of 25 kw, of size dia70x dia 58x100 for 110 v dc brushless alternator conforming to item-1 of rdso drg. no. rdso/pe/sk/tl/0086-2014 (rev2) - alteration no.1 and material conforming to specn no. rdso/pe/spec/ac/0006- 2009 (rev.1). however, the firms may quote for latest specification/drawing with amendment if any issued by rdso/icf/rcf/mcf.