tender for manufacture and supply of thick web switch expansion joint (twsej) as per rdso drg. no: t-8822 consisting of machined thick web grade 880 class-a tongue rail of zu-1-60 or 60e1a1 rail section andstock rail of 60 kg (uic)/60kg r-260 rail section with fittings enclosed at annexure - a of special condition oftender of the tender document. specification :-irs: t-10.
