Manufacture And Supply Of Fittings Thick Web Switch For 1 In 12 Turnout Bg (1673Mm) For 6 0 Kg On Psc Sleepers To Rdso Drg. No. T.6155 (Alt-13) With Latest Alteration As Amended Up To The Date Of Tender Notice, Confirming To Irs Specification - Serial No. Irs:T-10-2023, Serial No. Irs: T-16-2019, With Lat Est Alteration As Amended Up To The Date Of Tender Notice. (The Details Of Each Set Including Drawing No A Nd Quantity As Furnished In The Annexure- A). [ Warranty Period: 30 Months After The Date Of Delivery ] ]