Northern Railway, Office of the Principal Chief Materials Manager, New Delhi invites e-tenders through the e-procurement system for the supply of various railway items for operational and maintenance requirements. The tender covers multiple procurement packages including mandatory spares for D-check sets, coupler body with shank wear plate, elastic rail clips (RGC MK-V), damper sets for WAP-7 locomotives, spin-on turbocharger lube oil units, controller assemblies, and three-phase induction traction motors. The tenders are open to eligible vendors registered on the IREPS portal, and all submissions must be made online only. Manual bids will not be accepted. Interested bidders should refer to www.ireps.gov.in for complete specifications, eligibility criteria, and submission guidelines. State Location: Delhi, India Organization: Northern Railway, Indian Railways Mode: E-Procurement