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.

Brushless 110 v dc railway carriage fan, 400 mm sweep, fixed type conforming to rdso specn. no.rdso/pe/spec/tl/0021/2005 (rev-3) with amdt.1, rcf annexure-1.

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

Led light fitting for passenger alarm chain indication, type-i (3 watt) as per rdso specn. no. rdso/pe/spec/tl/0091-2016 (rev.-1) and rcf drg. no. lw76098, alt-a.

200ah/110 volt lead acid low maintenance battery sets consisting of 55no. cells of (2v each) conforming to rdso spec. no. rdso/pe/spec./tl/0040-2003 (rev-0).

Dc-dc converter for twin beam hd. light (in sets) specification:- elrs/spec./dc-dc.converter/0021(rev-1) of sep-2004

Mpcb, current rating: 16 a, thermal release range: 10-16 a, class: 10, breaking capacity: 10ka, pole: 3 p, voltage rating: 415 v ac conforming to rdso spec. no. rdso/pe/spec/ac/0184 - 2015 (rev. 0) as per drg.no. nil specn: rdso spec. no. rdso/pe/spec/ac/0184 - 2015 (rev. 0)

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).

3 phase measuring and monitoring relay rated voltage looo v ac for net 1 net 2 as per rdso spcn. no. rdso/pe/spec/ac/0184-2015(rev.1)