Tender For bza division: tbsr-replacement of cracked/ corroded steel channel sleepers with galvanized h-beam sleepers 1456 nos on various steel girder bridges in sse/br/bttr and sse/br/i/bza under aden/br/south/bza jurisdiction
Tender For manufacture and supply of 10mm thick grooved rubber sole plates for bg running rail for steel channel sleepers to rdso drg.no.t-5156 with latest alterations if any, upto the date of tender notice, conform ing to irs specifications t-55-2023 with amendment no.1 of 2024 for rail pads as per item specific guidelines & schedule of technical requirements for manufacture and supply of rail pads (tdg 0042 rev."0") for placing beneath rail with latest amendments if any, upto the date of tender notice. [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]
Tender For manufacture and supply of prestressedconcretesleeper for thick web switch expansi on joint (twsej) conforming to rdso drg. no. t-8838 for 60kg (uic)/r-260 rail. this is a safety item. specification: irs specification for pretensioned prestressedconcretesleepers t-39-2021(6th revisio n march-2021). [ warranty period: 60 months after the date of delivery ]