Manufacturing And Supply Of Hvn Liner To Rdso Drawing No. T-8992 (Alt.2) For Use On Sharp Curve With Wider Psc Sleeper To Rds O Drawing No. T-8979 To T-8982 Suitable For 60 Kg (Uic)/60E1 Rail And Confirming To Specification Irs T-44/2025 (Third Revision) .(The Alteration S In Drawing And Specification Issued By Rdso One Month Prior To Tender Closing Date Shall Be Applicable .) [ Warranty Period: 30 Months Afte R The Date Of Delivery ] ]