Description :
Tenders for Manufacture And Supply Of Prestressed Concrete Sleeper For Thick Web Switch Expansi On Joint (twsej) Conforming To Rdso Drg. No. T-8838 For 60kg (uic)/r-260 Rail. This Is A Safety Item. Specification: Irs Specification For Pretensioned Prestressed Concrete Sleepers T-39-2021(6th Revisio N March-2021). [ Warranty Period: 60 Months After The Date Of Delivery ]