Supply & carrying out magnetic particle testing(mpt) of flash butt welded rail joints as per is 3703: 2004 & as per the latest guidelines issued by rdso/lucknow.

Level crossing fittings on psc sleepers bg for 60 kg as per rdso drg no. t-4916 (alt-3) including fittings c.i. brackets, c.i. distance bracket, turn bolts, single coil spring washer, plate screw with latest corrigendum issued up to 15 days before the date of opening of tender. list of quantity of one set fittings for level crossing psc sleepers 60 kg as per rdso drg. no. t-4916 (alt-3) is as under : (1 ) c. i. bracket to rdso drg. no. t-4917 and speci. irs:t-10 , qty. 2 nos. (2) c. i. distanc

Level crossing fittings on psc sleepers bg for 60 kg as per rdso drg no. t-4916 (alt-3) including fittings c.i. brackets, c.i. distance bracket, turn bolts, single coil spring washer, plate screw with latest corrigendum issued up to 15 days before the date of opening of tender. list of quantity of one set fittings for level crossing psc sleepers 60 kg as per rdso drg. no. t-4916 (alt-3) is as under : (1 ) c. i. bracket to rdso drg. no. t-4917 and speci. irs:t-10 , qty. 2 nos. (2) c. i. distanc

Manufacture and supply of various types of washers conforming to irs specification irs:t-10-2025 with latest amendment i.e. 30 days prior to initial date of tender opening.

Belt tensioning device for 25kw brushless alternator conforming rdso/elec/dte/skel/3940 (sheet-i alt. 5 & sheet-ii alt.5) with modified spring conforming to rdso drg. no. rdso/pe/sk/ac/0068-2004 (rev-0). however, the firms may quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf/mcf etc.

Supply installation and commissioning o [ supply installation and commissioning of integrated power supply system(ips) for lxing gates as per rdso spec. no. rdso/spn/165/2023 ver.4 with amdt 1 or latest as on date of opening of tender]

Led light fitting for passenger alarm chain indication type-i (3 w) conforming to rcf drg. no. lw76098 and rdso specification no. rdso/pe/spec/tl/0091-2016 (rev. 1), rcf annexure 1,2,3. however, the firms may quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf/mcf etc.

Carrying out ultrasonic testing of flash butt (fb) welds using phased array ultrasonic testing (paut) on 52 kg cc+8+2t routes and 60 kg, 880 grade rails on 25t routes over eastern railway. issued by rdso/lko with latest guideline

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.

Electronic beam irradiated cross linked flexible cable of size 95 sq. mm black colour, voltage grade 1.8/3.0 kv as per rdso specification no. elrs/spec/elc/0019/ rev.4, of february 2018. however, the firms may quote for latest specification/drawing with amendment, if any, issued by rdso/icf/rcf/mcf etc.