Tender For manufacture and supply of wider bridge approach prestressedconcretesleepers for b.g . 60kg (uic)/60e1/52 kg running rail to rdso's drg. no. t-8970, alt-1 and t-8971 to t-8978, alt-1 as pe r irs specification sl. no. t-39 (6th revision march-21), corrigendum-1, duly loaded into wagon/road ve hicle. (latest alteration to rdso drawing and latest revision/amendment to irs specification as applic able 10 days before the date of closing of e-tender will be applicable). note:- one set of bridge approac h sleeper consists of 3 numbers of psc sleeper to rdso's drg. no. t-8970 and 1 number of psc sleeper each of rdso's drg no. t-8971 to t-8978 i.e. 1 set = 11 numbers of psc sleepers. [ warranty period: 60 months after the date of delivery ]
Tender For manufacture and supply of wider prestressedconcretesleepers conforming to rdso drg. no. t-8746, alt-1 for 25 t axle load for 60kg (uic)/60e1 and 52kg rails. specification: irs specifi cation for pretensioned prestressedconcretesleepers t - 39 - 2021(6th revision march-2021). [ war ranty period: 60 months after the date of delivery ]