Tapping screw specification : - to is 7173:2018 (second revision, reaffirmed 2023), iso 1481:2011 st 4.2x13 - st - c

Slotted pan head tapping screw specification : - to is 7173:2018, iso 1481:2011(second revision, reaffirmed 2023)- st 4.8 x 19 - st - c

Lead seal circular 17.5 mm for sealing purpose conforming to irs z-14-71 and is:13923-2023 (first revision). [ warranty period: 30 months after the date of delivery ]

Hex. head screw m 8x30 for earthing device of ctrb drawing no. :- rdso drg.no.cg-15070 alt.(1) [ warranty period: 30 months after the date of delivery ]

Safety wire rope assembly for fiat bogie. drawing no:- lw 05105 alt.(a) specification:-mdst-147 rev.(nil) [ warranty period: 30 months after the date of delivery ]

Overhauling kit for brake cylinder pbacm 254-130 faiveley make for lhb coaches consisting of items tabulated as per attached annexure. [ warranty period: 36 months after the date of delivery ]

Speed sensor along with 2 mtr.cable escorts drg /part no -;3eb8342 rdso spec. no: rdso2011/cg-04 rev1 with amdt.1. [ warranty period: 36 months after the date of delivery ]

Modified washable side body filter as per cee/nr drg no. cee/nr/elect/3118 suitable for rajdhani/shatabdi high capacity power cars. [ warranty period: 30 months after the date of delivery]

Knuckle pivot pin with washer for boxnhl & bcnhl. drawing no :- sk - 62724, alt. 32, item no. 4. spec. no. :- wd - 70 - bd - 10 (rev. 4). [ warranty period: 72 months after the date of delivery ]

Metal cutting gas:- bmcg supplied by m/s bharat petroleum corporation limited or nano- cut gas supplied by m/s indian oil corporation limited or hp gas razor supplied by m/s hindustan petroleum corporation limited. [ warranty period: 30 months after the date of delivery ]