Tender For construction of side wall with girder support along with erection of goal post girder support, bolting of roof after dressing and fixing of crown cog by concrete sleeper at 0 rise / - 9level -11 level in dishergarh (riv) seam of satgram project.
Tender For construction of side wall with girder support along with erection of goal post girder support, bolting of roof after dressing and fixing of crown cog by concrete sleeper in dishergarh (r-iv) seam of satgram project
Tender For manufacture and supply of pre-stressed mono block concrete sleeper (pre-tensioned type) fo r broad gauge (1673mm) as per rdso design for 1 in 16 psc turnout sleepers (sets) to rdso drg. no. rd so/t-5691 with latest alterations/amendments before 15 days tender opening and to irs specifications no. t-45 (4th revision) march 2021 with latest amendments/alteration before 15 days tender opening. [ warra nty period: 30 months after the date of delivery ]
Tender For corrigendum : manufacture and supply of mono block pre-stressed concrete line sleeper (pre-tensioned typ e) confirming to rdso drg. no. rt-8746 and irs specification no. t-39 (drawing and specification as amend ed upto date of tender publishing) ]
Tender For manufacture and supply of wider prestressed concrete sleeper for level crossing conf orming to rdso drg. no. t-8969 alt-1 for 60kg (uic)/60e1/52kg running rail with 52kg check rail fo r 25 t axle load. this is a safety item. specification: irs specification for pretensioned prestressed co ncrete sleepers t-39-2021(6th revision march-2021). [ warranty period: 60 months after the date o f delivery ]
Tender For supply of insulated rail dolly with attachment for carrying concrete sleeper and rails f or bg (technical specification 1.tubular frame : made of mild steel heavy duty pipe of normal bore 40 mm 25 mm as per required tolerances . 2. chain : made of alloy steal. 3. hook bolt : made of high carbon st eel 4. gusset plate : made of ms flat or ms plate 5. wheel assembly : far track circuited area : assembly sh all consists of two double flanged wheels with cast steel duly insulated the hubs to accommodate the shaft and bearing.) [ warranty period: 30 months after the date of delivery ]
Tender For rate contract for manufacture and supply of pre-stressed mono block concrete sleeper (pre-tensioned type) for broad gauge (1673mm) as per rdso design for rdso drg. no. rdso/t- 5836 to t-6068 with latest alterations/amendments trap switch sleepers (sets) to and to irs specifications no. t-45 (4th revision) march 2021 with latest amendments/ alterations made by track standard com mittee as amended time to time during the currency of the contract [ warranty period: 60 months a fter the date of delivery ]
Tender For manufacture and supply of psc sleeper for thick web switch expansion joint as per rdso's drawing no. t- 8838 alt. nil or latest alt. if any and confirming to irs specification no. t-39 (6th revision march-2021 with corrigendum 1) as amended from time to time for pre-stressed concrete sleepers (pre-tensioned type). (the alt. in drawings & specific ation issued by rdso up to ten days prior to tender opening date shall be applicable in this tender). [ warranty period: 60 months after the date of delivery ]
Tender For manufacture and supply of psc sleeper for 1 in 8.5 turnout to rdso drg. no. t-4865 alt 7 or latest alt. if any an d confirming to irs specification no. t-45 (4th rev. march-2021 with corrigendum no. 2) as amended from time to time for pr e-stressed concrete sleepers (pre-tensioned type). (the alt. in drawings & specification issued by rdso up to ten days prior t o tender opening date shall be applicable in this tender) [ warranty period: 60 months after the date of delivery ]
Tender For manufacture and supply of prestressed concrete sleeper for 1673 mm bg 60 kg (uic) rails as per rdso's drawing no. t-2496 alt. 9 or latest alt. if any and confirming to irs specification no. t-39 (6th revision march-2021 with c orrigendum 1) as amended from time to time for pre-stressed concrete sleepers (pre-tensioned type). (the alt. in drawin gs & specification issued by rdso up to ten days prior to tender opening date shall be applicable in this tender) [ warra nty period: 60 months after the date of delivery ]