Flange welded joint 25 mm bore (pipe to pipe) as per drg.no. rdso drawing no : sk-85187, alt.-4 with latest alteration specn: 04-abr-2019 (rev. 02 of dec-2019) with latest revision and amendments

Narrow jaw adapter class e 6 x11 . as per drg.no. drawing - rdso drawing no : wd-89067-s/9, alt-12, specn: mat. spec. - as per drawing with latest revision and amendments and conforming to rdso str no. ab/rb-40-2016, rev-2 of june 2021, with latest revision and amendments.

Washer for 31 dia pin. drawing - drg. n [washer for 31 dia pin. drawing - drg. no. icf/std-3-2-003, item -2, alt -b/2, with latest alteration. mat. spec. - irs m-41/97 with amnd. slip no. 02 of march 2006, with latest revision and amendments.]

Handle for centre brake rigging. as per drg.no. drg. no: w/bg - 6192 a, alt - 3 or latest. specn: material specification as per drawing.

Description:-high tensile aar h type tight lock cbc for bg lhb passenger coaches. mat. spec.:-rdso/2011/cg-03 (rev.3) amnd. 1 of july 24 with latest revision and amendments. warranty/guarantee as per clause no. 13 of rdso/2011/cg-03 (rev.3) ammdt 1 of july 24.

Contactor for electronics and control ci [contactor for electronics and control circuit contactor type-c164c/110et) make schaltbau gmbh pt. no.-1- 1622-251457 or similar specification :- clw/es/3/0034 alt. c with latest alt. (offer of only those firms will be considered which has quoted with latest drawing / specification / alteration/ revision) ]

Procurement and supply of bis-certified water treatment chemicals for rural water supply (rws) schemes, comprising alumina ferric (grade-iv) conforming to is 299 2012 (fifth revision) with the latest amendments and hydrated lime (grade-i), including

Price agreement for manufacture and supply of metal liner for use with erc mk.-iii flat toe on concrete sleeper for 60 kg rail to rdso drg. no.t-3740 to alteration-7 with latest alteration if any, conforming to irs specification:t-56- 2025 (revision 1) with latest amendment, if any as on date of opening of tender.

Ex. nipple 3/4 bspt (m) as per icf drawing number icf/std-3-5-025, alt. h, item no. 3 to specification icf/md/spec-166, rev-4 ( or latest revision).

18 months rate contract for supply of elastic rail clip(erc) mk-v with flat toe for 60kg uic/52kg rail sections drg: (rdso) rdso_t_5919_ alt_2 spec: (rdso) irs/t-31-2025 sixth revision (or latest alteration, if any).