Supply Of Running Contract For Supply Of 10 Mm Thick Composite Grooved Rubber Sole Plate To Rdso Drg No. T-8528 Alt -1 With Irs Spec. T-55-2025revision 1 For Wider Psc Sleeper Rt-8527 With 136re & 60 Kg Uic Rail . Latest Alt/revision To Drg/spec. As Amended Upto Date Of Closing Of Tender Will Be Applicable..