supply of straight metric metal thread end fitting to conduit size nw-48 having thread size m50 x 1.5 with hexagonal metric lock nut made of nickel-plated brass of size: m50x1.5 with suitable o-ring and wash er confirming to rdso specification no. rdso/pe/spec/ac/0138-2009 (rev.1) or latest, annexure-a, table a -5, s.no.13. [ warranty period: 30 months after the date of delivery ] ] sr. sect. engineer,

Central Railway has invited bids for the supply of straight metric metal thread end fitting to conduit size nw-48 having thread size m50 x 1.5 with hexagonal metric lock nut made of nickel-plated brass of size: m50x1.5 with suitable o-ring and wash er confirming to rdso specification no. rdso/pe/spec/ac/0138-2009 (rev.1) or latest, annexure-a, table a -5, s.no.13. [ warranty period: 30 months after the date of delivery ] ] sr. sect. engineer,.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 9 October 2026, with the technical opening scheduled for 9 October 2026.