Tender For manufacture and supply of spring setting device (ssd with complete assembly) conforming to rdso drg. no. t-6216(alt-6) for 60 kg 1 in 12 thick web switch points on psc sleepers.
Tender For manufacture and supply of prestressed concrete sleeper 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 prestressed concrete sleepers t-39-2021(6th revisio n march-2021). [ warranty period: 60 months after the date of delivery ]
Tender For corrigendum : manufacture & supply of prestressed concrete sleeper for thick web switch expansion joint (twsej) for 60kg (uic) rail as per rdso drg. no. t-8838 as per irs specification no. t 39 2021 (sixth revi sion march'2021) along with latest alteration if any. [ warranty period: 30 months after the date of deliv ery ]
Tender For goods, manufacture and supply of thick web switch expansion joint (twsej) 60kg. as per rdso drg. no. t-8822 (alt-02) consisting of machined thick web grade 880 class a tongue rails of zu - 1- 60/60 e1a1 rail profile and stock rail of 60e1 rail profile of r-260-grade.(complete set with all fittings as p er rdso drawing no t-8822 alt-2 including firm's rail). fitting list is attached as annexure a. note- the e nd forged asymmetrical rails of zu - 1 - 60 / 60e1a1 rail profile for tongue rails and r-260 grade stock rail s of 60e1 rail profile shall be arranged by vendor at his own cost as per tender conditions. (the alt in dra wings and specifications issued by rdso up to one day prior to tender closing date shall be applicable in this tender) [ warranty period: 30 months after the date of delivery ]
Tender For manufacturing and supply of leaf spring for slide chair for 6400 mm curved switch with zu- 1-60/60e1a1 thick web tongue rails for 60 kg (ui6) on psc sleepers as per rdso drg. no. t-6304 (with late st alteration), gr. 55 si 7, irs: t-42 as amended up to date (weight of one no. is 1.073 kg.) [ warranty pe riod: 30 months after the date of delivery ]
Tender For manufacturing and supply of leaf spring for slide chair for 6400 mm curved switch with zu- 1-60/60e1a1 thick web tongue rails for 60 kg (ui6) on psc sleepers as per rdso drg. no. t-6304 (with late st alteration), gr. 55 si 7, irs: t-42 as amended up to date (weight of one no. is 1.073 kg.) [ warranty pe riod: 30 months after the date of delivery ]
Tender For supply of rail switch point screw clamp for bg 60 thick web tongue rail switch as per rdso dra wing- rdso/t-6274 to rdso/t-6274/4 [ warranty period: 30 months after the date of delivery ]
Tender For manufacture and supply (i) spring setting device (ssd) confirming to rdso drg. no. t-6216 f or use with zu-l-60 thick web curved switch b.g. (1673 mm) for 60 kg. (uic) on psc sleepers. specificatio n: irs specification- spring setting device for use with over-riding switches (provisional 2008) and thick w eb curve switch with latest alterations . [ warranty period: 30 months after the date of delivery ]