supply of 10mm thick composite grooved rubber sole plate for wider base psc sleepers conforming to rdso drg no. t-8747.10mm thick composite grooved rubber sole plate for wider base psc sleepers conforming to rdso drg no. t-8747.,10mm thick composite grooved rubber sole plate for wider base psc sleepers conformin g to rdso drg no. t-8747 for use with wider psc sleepers suitable for 52kg and 60kg (uic) rails with lat est alterations if any as on date of closing of the tender. specification: irs specification no. rdso/m&c/r p-200/2007 (provisional) with amendment no. 1 of 2018 and latest amendment if any as on date of closi ng of the e-tender. this is a safety item. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted : max 8 lacs ] ]