Tender For manufacture and supply of metal liner 60 kg to rdso drg. no. t-8748 alt-1 with latest alteration if any, for use with psc sleeper to rdso drg. no. rdso/t-8746 suitable to 60kg rail and irs specification for metal liner should conform to irs-t-56-2025 (first revision - april 2025) with latest corrigendum if any up to 10 days prior to date of tender closing. (the aleration/amendments in drawing andspecication issued by rdso up to 10 days prior to tender closing date shall be applicable to this tender.) [ warranty period: 30 months after the date of delivery ]
Tender For manufacture and supply of combination metal liners confirming to rdso drg no. rt-8793& 8794 (alt.1)for use with psc sleeper to rdso drg. no. rdso/t-8621 to t-8624 suitable to 60kg rail and irs specification for metal liner should confirm to irs-t-56-2020 with latest corrigendum if any up to date of tender closing. (term latest-wherever used will mean the alteration/amendments up to the actual date of closing of tender) [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of thick web switch expansion joint (twsej) as per rdso drg.no:t-8822 alt.4 orlatest alt.,for lwr bg (1673 mm) for 60e1 rail (r260 grade) with elastic fasteners and, confirming to irs specification no.t-10-2025, irs t-12-2009 for flat bottom rails, and irs specification no.t - 62 -2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t-55-2025 (rev.1) or latest if any and supply of all components/fittings listed asper annexure-i excluding elastic rail clips, insulating liner, plate screw, sleeper etc. (the alt in drawings and specifications issued by rdso up 10 days prior to tender opening date shall be applicable in this tender) firm to note :(i) nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection. (ii) the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost/per set) in terms of railway board letter no. 2022/track-i(p)/fabricators dt. 24.01.2022. (iii) firm to supply additional 20% of the quantity of the attach listed items with each purchase order as per annexure-i of rdso drg. (t-8822 alt.4). [ warranty period: 30 months after the date of delivery ]
Tender For supply of inspection gauges as per rdso drg no.t-4782 alt-3 (part) for 1 in 12 cms crossing b.g. for 60 kg. to drg. no. rdso/t- 4220 for use in depot. one set consists of : (a) bottom width gauge (at sleeper location) gauge no.1, (b) flange way clearance gauge no. 2, (c) flange way clearance (at throat) gauge no. 3, (d) flange way clearance (41mm) gauge no.4, (e) nose depression gauge no.5, (f) nose thickness gauge no.6, (g) end slope gauge no.7, (h) wing rail gauge(outside) gauge no.13, (i) wing rail gauge(at nose) gauge no.14. [ warranty period: 30 months after the date of delivery ]
Tender For track fitting renewal (tfr) work for the existing psc sleeper i.e. supply and fixing of groove rubber pad,metal linner and elastic rail clip under psc sleeper in mppgcl private railway line from xing no. 16 inside power house to sangma loading platef
Tender For supply of rail screw for guard rail on concrete sleeper rdsodrg no. (t-4153)[quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]
Tender For supply of inspection gauges as per rdso drg no.t-4989 (part) for 1 in 8.5 cms crossing b.g. for 60 kg .to drg. no. rdso/t- 4967 for use in depot. one set consists of : (a) bottom width gauge (at sleeper location) gauge no.1, (b) flange way clearance gauge no. 2, (c) flange way clearance (at throat) gauge no. 3,(d) flange way clearance (41mm) gauge no.4, (e) nose depression gauge no.5, (f) nose thickness gauge no.6, (g) end slope gauge no.7, (h) wing rail gauge(outside) gauge no.13, (i) wing rail gauge(at nose) gauge no.14. [ warranty period: 30 months after the date of delivery ]
Tender For manufacture and supply of 10mm thick composite grooved rubber sole plates to rdso drg no.t-8747(alt-1) with latest alterations if any up to the date of tender notice for use with wider psc sleeper to drg. no. rdso t-8746 suitable to rails 60kg (uic)/60e1 & 52kg, conforming to irs specification no. t-55-2025 (revision-01) 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: max8 lacs ]
Tender For manufacturing and supply of pre-stressed concrete sleeper (pre-tensioned type) for broad gauge (1673 mm) for thick web switch expansion joint for 60 kg (uic) rail as per rdso design for twsej to rdso drawing no. rdso/t-8838,with latest alteration to irs specification no. irs t-39-2021 (6th revision, march-2021, with latest amendments made by track standard committee as amended time to time during the currency of the contract, duly loaded into wagons/road vehicles. [ warranty period: 30 months after the date of delivery ]