M. s. channel, size 100 x 50 mm to is: 808/1989 with amndt. no. 2 of 2014 and material & specn. as per is:2062/2011 with amndt. no.1 of nov 2012, grade - e250a, semi killed quality in standard length.

Round steel bar 22 mm dia x length 6 metre (aprox) as per spec: mat. spec. steel, is: 2062/2011, grade - e 250, quality - a.

Fabricated hand brake wheel (side operated) to rdso sk-78525, alt. nil. material and spec.- is:2062/2011 with amndt. no.1 of nov. 2012, grade- e250 a.

Safety plate with anchor plate to rdso drawing no. wd-80007-s-14, alt. 26, item no.5. material to is:2062-2011(reaffirmed 2021), grade : e250 a with cu

Ms plane washer size m16 grade 8.8 mccs code 49050050016000,ms plane washer size m20 grade 8.8,ms spring washer size m20 grade 8.8,ms stud size 20mm length 70mm grade 10.9,ss 304 bolt with nut size m30x100mm full threaded grade 8.8,32nb lever operated pn 16 butterfly valve body material ci class 2,40nb lever operated pn pressure nominal 16 butterfly valve body,125nb lever operated pn 16 butterfly valve body material ci class 2,150nb three pcs flange type lever operated pn 16 ball valve body material ci class 2,95nb flexible pvc pipe for dust collection,175nb flexible pvc pipe for dust collection,250nb flexible pvc pipe for dust collection

Air brake hose coupling support for air brake on wagons to rdso drawing no. sk-73552 alt-6, item-1to 4. material & specification to is:2062/2011 with amendment no.l of nov 2012, grade e-250 a

Adaptor for sanding arrangement of wag-9 locos as per drg. no. ngp/trs/4/25.064, rev. 1 or latest and material specification : ms to is 2062/ 2011 gr. e-250a. note: one sample should be got approved before effecting bulk supply.

Set of assly. rod for aux. terminal block m-5 pitch 0.8 mm. ms cadmium plated to is:2062/1992 grade a. one set comprising of 10 items 247 nos. as per sketch no. bsl/elw/sk.no.9099.

Steel sheet 2 mm thick in std. width & length to specn. is: 2507-1975 grade-3, designation 65 c6 (harde,steel round 25mm dia std. length to specn: is: 5517-1993. grade 40ni6cr4mo3, lrs 100,steel sheet 5mm is: 2062-2011 grade e 410 a.,steel round 22mm to specn. is: 5517-1993, gd. 35 mn6 mo3.,steel round bar 22 mm dia. in std. length to specn. 5517-1993, grade 40 n i6 cr4 m03. supply condition:,steel round 16mm dia x 1000mm or its multiple length to is: 5517-1993, grdae 40 ni6 cr4 mo3 (lrs-30) .,steel rd 45mm dia in std length to spcn. is: 5517-1993, gd. 40 ni 6 cr 4 mo 3 (lrs-63) supply condn: -as

Anti creep device for 10125 mm curved switches with zu-1-60 thick web tongue rails b.g.(1673 mm) for 60 kg (uic) on psc sleepers as per rdso drg. no. rdso/t-8782 &rdso/t-8783 completewith fittings (including 27 mm dia. hts bolt with nut to drg. no. rdso/t-8786 & rdso/t-8787 andhardened packing plate to drg. no. rdso/t-8784 & rdso/t-8785) acd material shall be structural steelconfirming to the requirement of grade e-350/br of is: 2062-2011 indian standard hot rolled mediumand high tensile steel