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)

Electronic thermostat sensor to rdso specification no: rdso/pe/spec/ac/0020, latest alt. make: venusbasio / analog electronics/a.paul instruments.

Set of return & fresh air filter(4 nos. return air filter and 4 nos. fresh air filter ) for lhb type ac coaches, conforming to rdso spec. no. rdso/pe/spec/ac/0055-2003 (rev.2) with drg no. rdso/pe/sk/ac/0073-2004 (rev-1) and rdso/pe/sk/ac/0074-2004,(rev-1) or latest.

Hrc fuse link (din type) 25amp, 415 /500v ac breaking cap 120ka, size 000,conf. to rdso specification no. rdso/pe/spec/ac/0184 - 2015 (rev-1).

Polyamide flexible conduit, nominal size nw-17, outer dia 21.2 +/- 0.2 mm, without straight pg metal thread end fitting, as per sr. no. 3 of table-a1 of annexure-a of rdso specification no. rdso/pe/spec/ac/0138-2009 (rev-1) and conforming to specification no. rdso/pe/spec/ac/0138-2009 (rev-1).

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.

Driver 18 watt for 4 feet light fitting for 3 phase rakes suitable for ensave led light fitting as per rdso spec. no. rdso/pe/spec/tl/0091-2016 (rrv-1). (input voltage- 110v ac/dc,output voltage-24v dc)

3 phase induction blower motor, suitable for use in lhb type rmpu ac coaches, as per rdso specification no. rdso/pe/spec/ac/0089-2008 (rev.-0) with amendment no. 1 & 2

Fresh air filter for lhb rmpu, with aluminium frame of size 495 mm [l] x 260 mm [w] x 12.5 mm [t], conforming to rdso specification no. rdso/pe/spec/ac/0055-2003 (rev-2) and as per rdso drawing no. rdso/pe/sk/ac/0074-2004 (rev-1), suitable for use in lhb variant rmpu type ac coaches.

Rectifier cum regulator unit for 18.5 kw aux alternator of magnetic type suitable for 1400 hp demu dpc(cgl/bhel).each set consist of:regulator cum rectifier as per drg no.18-a-3030alt-3 or icf spec no. icf/md/spec-097d(rev)type:kelc-185125fm make :kel , hmtd, presstech or its exact equivalent.