Tender For supply of metal threaded conduit glands for polyamide flexible conduits size pg-36 for lhb ac coaches.as per rdso spec no. rdso/pe/spec/0138-2009 (rev-1) or latest. firm offer-make/brand-holkarr with hexagonal metric lock nut made of nickel-plated brass with suitable o ring annexure a, table a2, s.no.7