Procurement of element air filter(carbody filter) etc.

Penalty notice board for alarm pull device to rdso drg. no. sk-59335 alt.-3.

Packing ring 13 mm thick to rdso drg no : sk-97072; item-1, alt : nil.

Packing ring 26 mm thick to rdso drg no : sk - 97072; item - 3,alt : nil.

Collar for enhanced capacity screw coupling to rdso drg. no. sk-99002 alt.-5. item no. 9.

Passenger emergency alarm valve conforming to appendix j of rdso specn 02-abr-02, amendment no. 4 of sept 2016 to rdso drg no : rdso/sk - 97029,alt : 3.

Pin with washer and bulb cotter for casnub bogie as per rdso drg. no. sk-69597, item no.15, alt.-42 and rdso drg.no.wd-94068-s-1, item no.1, alt.4.

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.

Draft key for enhanced capacity draw hook to rdso drawing no. sk-99006 alt.2.

Link for enhanced capacity screw couplinlink for enhanced capacity screw coupling to rdso drg. no. sk.99002, alt-5, item no. 1. material and specification: rdso specn. no. c-9505 [revised].