Rate contract for manufacture and supply of wider prestressed concrete sleeper on bridge approaches for 25t axle load for b.g. 60kg (uic) / 60e1 / 52 kg running rail with 60kg (uic) / 60e1 / 52 kg guard rail.

Fishplates combination (joggled fish plates) for 60 kg. (uic)/52 kg rails with c.i. block for b.g.

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

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

Manufacturing & supply of fish plate for 60 kg rail (uic) confirming to rdso drawing no. t-1898 (alt. 4)

Procurement of skv welding portion for 52 kg 90 uts rail & prefabricated 3 pieces mould.

Price agreement for manufacture and supply of hvn-66 insulating liner for use with psc sleeper to drawing no. rt-2496 suitable to 60 kg (uic) / 60e1/ 52 kg rails drg: (rdso) rt 3706-3708 spec: (rdso) irs specification t-44, 2025, third 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).

Description : price agreement for manufacture and supply of glued insulated rail joints for bg uic 60/60e1 g3(l) drg: (rdso) rdso-t-2572 alt-5, spec: as per irs/rdso manual for glued insulated rail joints-2024. validity- 2years.

Rate contract for manufacture and supply of metal liners 60 kg for use with erc mk-iii flat toe on psc sleepers for 60 kg (uic) rail to rdso drg. no. t-3740 (alt-7)