Modified rear fan guard suitable for rr20100 cg(m) type elgi make compressor as per drg. no. bsl/trs/aux/sk/3/001 as per drg.no. bsl/trs/aux/sk/3/001

Set of gasket for mrb as per drawing. no [set of gasket for mrb as per drawing. no. - bsl/trs/sk/3/749: alt-1 .set cosists of -(1)ref 1- mrb base gasket-qty-03 nos/set.(2) ref 2-gasket for mrb cone-qty-01 no/set.(3) ref 3-mrb inspection cover gasket-qty-01 no/set.(one set consist of 3 items total 5 nos. ) material to be procured from clw approved sources or their authorized dealers only as per clw item id- 2100556. one sampal to be got approved before effecting bulk supply. ]

Terminal box with cover suitable for sct [terminal box with cover suitable for sctmb, scmrb, mrb of ranjan make as per drawing. no. trs/gmo/e-2/3 ph/041a/ecr for three phase locomotives. one sample to be approved before bulk supply]

Set of nipples required for pneumatic pipelines consisting of two items as follows. 1) 1/2 x 1/2 nipples both sides parallel threads as per drg. no. b/trs/pn.eqpt/3/56 or latest. qty/set. = 03nos. 2) 3/4 x 1/2 reducing nipple taper & parallel thread(nom dimension in mm on od: 27 x 21r & nom diameter in mm on id: 20.15 as per drg. no. b/trs/pn.eqpt/3/18, alt a or latest if any. qty/set. = 01no. note: ten sample sets should be got approved before effecting bulk supply.

Set of balancing masses for hitachi armature type hs: 15250a consisting of 03 items as follows. 1) drg. no: 4twd-095- 037, alt - 4, ref nos. 01 & 02 or latest if any. qty/set. = 01 set. 2) drg. no. b/trs/tm/3/98 alt - a, ref nos. 03 & 04 or latest if any. qty/set. = 01 set. 3) drg. no. 10t824-721, alt - b, ref nos. 01 & 02 or latest if any. qty/set. = 01 set. note: please ensure that one sample of each reference item mentioned in the drawings should be got approved before effecting bulk supply

Diffuser for fluorescent light fitting to item no.7 of icf drg. no. sk-7-6-103 col. iii with alterations c to m. note: material for item no.7 should be lexan-940 polycarbonate grains of ge plastic only and shall be free from scratches, air bubbles and holes etc. insignia of the firm may be embossed on the diffuser. however, the firms may quote for latest specification/drawing with amendment if any issued by rdso/icf/rcf.

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

Kit for dome fittings consisting of 03 items 1] hex. bolt m - 10 x 90 with castle nut, split pin and washer to rdso drg. no. wd-86081-s-65, alt. 15, item no. - 18, qty. - 20 nos. 2] special bolt for 100 mm lubricated taper plug valve to rdso drg. no. wd-93066-s-10, alt. 1, qty.-15 nos. 3] lubricating screw for 100mm lubricated taper plug valve to rdso drg. no. wd-93066-s-11, alt. 1, qty.-25 nos. material and specification for sr. no. 1 should be as per drawing. material and specification

10-size 4-way valve housing for ps10-40 10-size 4-way valve housing for ps10-40 sequence valve (pressure control valve) for 140t crane as per drawing no. jt/sk-3535. material: ss 304 note: 1. material test certificate from nabl approved lab should be submitted along with the supply material. 2. firm should submit gc/tc along with the supply material.

25 kw, 110/130v dc brushless alternator as per rdso s spec. no. rdso/pe/spec/ac/0056-2014 (rev-1) . the scope of supply for each set shall be as under : [a] 25kw alternator, complete with two alternator v-grooved pulleys : 01 no. [b] safety chains : 03 nos. [c] rectifier-cum-regulating equipment : 01 no. [d] belt tensioning device complete as per drawing no. skel 3940, sheet-1, alt-5 & skel- 3940, sheet-2, alt-5 and with spring as per drawing no. rdso/pe/sk/ac/0068-2004 (rev. 0) : 02 sets. [