tender for manufacture and supply of 10mm thick composite grooved rubber sole plate for wider basepsc sleepers conforming to rdso drg. no. t-8528, alt.1 with latest alterations if any as on date of closing of thetender. specification: irs specification no.rdso/m&c/rp-200/2007 (provisional) with amendment no.1 of2018 and latest amendment if any as on date of closing of the e-tender.
