Latest curve switch Tenders | Government curve switch Tenders

Central Government/Public Sector

CTN :44791732

14 May, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For manufacturing and supply of 10125mm over-riding curved switch for 1 in 12 turnouts b.g. (1673mm) for 60 e1 rails as per rdso drg. no. t-4219 alt. 12, on psc sleepers and confirming to specification irs t-10-2025, complete with stock rails and all parts including check rails as listed in the drawing but excluding insulating liners, elastic rail clips, plate screws, fish plates and fish bolts. (list of fittings as per annexure b). (the alteration in drawing and specification issued by rdso up to one month prior to tender opening date shall be applicable). note: i. one set of spares/fittings as per list mentioned in table part a of drg. no. t-4219 alt. 12 shall be supplied with each lot of 10 sets of orc switch (annexure c). ii. contracts/supply orders will be issued for quantities in the multiple of 10 sets only. iii. lh & rh quantity: 50-50% each. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44791737

18 May, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : manufacturing & supply of 11200mm curved switch with 60e1a1 thick web tongue rails for 1 in 16 turnout b.g. (1673mm) for 60e1 rail with r260 grade on psc sleepers for 25t axle load to rdso drg. no. t-10071 alt. nil and confirming to specification irs t-10-2025 with all fittings as per rdso drawing no. t-10071 excluding elastic rail clips & insulating liners. (list of fittings as per annexure b). (the alteration in drawing and specification issued by rdso up to one month prior to tender opening date shall be applicable). note: i. one set of spares/fittings as per list mentioned in table part c of drg. no. t-10071 shall be supplied with each lot of 10 sets of thick web switch (annexure c). ii. contracts/supply orders will be issued for quantities in the multiple of 10 sets only. iii. r-260 grade rail shall be utilized for the item. [ warrantyperiod: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44792703

04 May, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For manufacturing and supply of anti creep device for 10125 mm curved switches with 60e1a1 thick web tongue rails for 1 in 12 for b.g. (1673 mm) for 60e1 rail on psc sleepers as per rdso drg. no. rdso t-8782 & t-8783 (with latest alteration) complete with fittings (including 27 mm dia. htsbolt with nut to rdso drg. no. t-8786 & t-8787 with latest alteration and hardened packing plate to rdso drg. no. t-8784 & t-8785 with latest alteration) and confirming to the requirement of grade sg 500/7 of is: 1865-1991 (as revised up to date). one set of acd consist of following items: (i) anti creep device as per rdso drg. no. t-8782 & t-8783= 2 set (ii) hardened packing plate to rdso drg. no. t-8784= 4 nos. (iii) hardened packing plate to rdso drg. no. t-8785= 4 nos. (iv) 27 mm dia. hts bolt with nut to rdso drg. no. t-8786=4 nos. (v)27 mm dia. hts bolt with nut to rdso drg. no t-8787=4 nos. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44791456

11 May, 2026 NA

Multi City - Multi State

Tender For supply of 6400 mm curved switch with 60e1a1 thick web tongue rail and 60 kg. 60e1 r260 grade stock rail for 1 in 8.5, bg 60 kg. symmetrical split turnout on psc sleeper to rdso drawing no. t-8708 alt. nil or latest alt if any with elastic fasteners and spring operated setting device (rdso-t-6216 with latest alteration), confirming to irs specification no. t-10-2025, irs t-12-2009 for flat bottom rails and irs 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 as per annexure-a. ( the alt. in drawings & specification issued by rdsoupto 10 days prior on 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) note: - the responsibility to procure rails will solely lie with the manufacturer (bid including railcost/per set) in terms of railway board letter no. 2022/track-i(p)/fabricators dt. 24.01.2022 (iii) the unique code shall be provided by the firm by punching/embossing on each set of tws, so that it can becorrelated with the type of set-i.e., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44333737

22 Apr, 2026 NA

Multi City - Multi State

Tender For corrigendum : rate contract for manufacture and supply of thick web curved switch for 1 in 8.5 symmetrical split turnout on psc sleepers as per rdso drg. no. rdso/t-8708 (with latest alterations if any), valid for 02 (two) years

Central Government / Public Sector

CTN :44747502

11 May, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of spring setting device (complete set of ssd) to rdso drg. no. t-6216 (alt-5) with latest alteration if any, for use with zu-1-60 thick web curved switch b.g. (1673mm) for 60 kg. ( uic ) psc sleepers as per specification irs: t-54-2021 for ssd for use with or curved switches with latest amendment if any, as on opening of tender. ]

Central Government/Public Sector

CTN :44723780

24 Apr, 2026 NA

Bangalore - Karnataka

Tender For sw i : chikka banavara - hassan section : renewal of existing 52/60kg conventional sej to thick web sej - 40 numbers. sw ii : chikka banavara - hassan section : ttr (tws + wcms) of existing 6 numbers of 1 in 12 and 1 number of 1 in 16 points with tws and wcms, total 7 sets at hirisave (hise) and channarayapatna (cnpa) yards in sse/pway/cnpa section. sw iii : chikka banavara - hassan section : ttr of existing 1 in 12 curved switch (5 numbers) and 1 in 16 curved switch (2 numbers) with tws, weldable cms xing, total 7 sets at nelamangala (nmga) and solur (solr) yards in sse/pway/kigl section. sw iv : bengaluru - salem section : track work in connection with the work of additional loop line at karuvalli (kvlr) station

Central Government/Public Sector

CTN :44689795

30 Apr, 2026 NA

Jaipur - Rajasthan

Tender For running contract for manufacturing & supply of 6 mm thick pocket type nylon cord reinforced grooved rubber sole plates for 60 kg. 1 in 16 turnouts with or curved switch on psc sleepers to rdso drg. no. t-5691 alt.-05 and confirming to indian railway specification irs: t-55-2025 (revision-01) for rail pads for placing beneath rails. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44040123

13 Apr, 2026 NA

Mughalsarai - Uttar Pradesh

Tender For corrigendum : supply of running contract for 6400 mm curved switches with 60 e1a1 thick web tongue rails for 1in 8.5 turnout bg (1673 mm) for 60e1 rail with r260 grade on psc sleepers as per rdso drawing no. t-9775 with alteration 3 in accordance with rdso's standard drawing no.t-9774 alteration 2 and conforming to irs specification no. irs:t-10-2025 & irs:t - 62 -2025 (complete set) with latest revision/corrigendum/amendment complete with all parts listed in the sub assembly rdso drawing no. t-9775 but excluding standard fish plates, fish bolts, elastic rail clips, insulating liners/metal liners as amended up-to date of closing of e- tender. rails needed for fabrication purpose for tongue rails, stock rails and check rails will be arranged by supplier at his own cost in terms of railway board's letter no. 2022/track-1(p)/fabricators dt. 24.01.2022. list of fittings attached as annexure-c

Central Government / Public Sector

CTN :44661661

04 May, 2026 NA

Multi City - Multi State

Tender For manufacture and supply of stretcher bars insulated to rdso drg no.t-3649 to t-3656 with ms bracket t-2625 and gauge tie plate t-5204 to t-5204/2 for 60 kg 1 in 12 or curved switches as listed in the rdso drg. no.t-4219 with latest alterations, if any and conforming to specification irs: t-10-2025 with latest amendments, if any. ]

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