Latest curved switches Tenders | Government curved switches Tenders

Central Government / Public Sector

CTN :45091020

26 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of knife switch (battery) switch pannel assembely to emd pt. no. 10634101. blwpt.no.18000150, blw drg no.10634101 alt -b or latest for wdg4/4d diesel locomotives. [ warranty period: 30 months after the date of delivery ]

CTN :45080503

18 May, 2026 2.61 Lacs

Ahmedabad - Gujarat

Tender For open tender for repairing of ab switch with blade (knife) for various sub division under bopal division

Central Government / Public Sector

CTN :45078002

10 Jun, 2026 NA

Multi City - Multi State

Tender For manufacture and supply of fabricated anticreep device for 10125 mm curved switches with zu-1-60 thick web tongue rails b.g. (1673 mm) for 60 kg (uic) on psc sleepers as per rdso drg.no. rdso/t-8782 & rdso/t-8783 complete with fittings (including 27 mm dia. hts bolt with nut to drg. no. rdso/t-8786 & rdso/t-8787 and hardened packing plate to drg. no. rdso/t-8784 & rdso/t-8785) acd material shall be structural steel confirming to the requirement of grade e-350/br of is: 2062-2011 "indian standard hot rolled medium and high tensile steel - specification" (seventh revision). notes : (i) the 27 mm dia hts bolt and nut shall be confirm to is :3757 & is:6623 and shall be manufactured by rdso approved vendor for hts bolts & nuts. the dimension of of hts bolts and nuts shall be as per drawing no. rdso /t8786 & rdso/t-8787 . these bolt and nuts are shall be arranged and supplied by the suppliers /tenderers . (ii) hardened packing plate shall confirm to is : 6649 and material 45c8 steel according to is:1570 (part 2). the dimension of hardened packing plate shall be as per drawing no. rdso/t-8784 & rdso/t-8785. hardened packing plate shall be arranged and supplied by the suppliers /tenderers. (the alteration in drawing and specifications issued by rdso up to one month prior to tender opening date shall be applicable to this tender.) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45056929

11 May, 2026 NA

Jabalpur - Madhya Pradesh

Tender For manufacture and supply of 10125 mm pre-curved/curved switches with zu-1- 60/60e1a1thick web grade r-260 prime quality tongue rails & stock rails with elastic fasteners and spring operated setting device (rdso-t/6216 read along with alterations), complete (with check rails) with all fitting for 1 in 12, bg 60 kg turn out for fan shaped layout on psc sleepers i.e. all fitting for switch portion as per sub assembly drg. no. t-6155 (alt-13 or read with latest alterations) in accordance with rdso's standard drawing no. 6154 (read along with latest alterations) conforming to rdso specifications irs-t-10-2025, irs-t-62- 2025(for end forging) excluding standard fish plates, fish bolts and nuts er clips, insulating liners. note: (1). the date of applicability for the alterations to drawing/ specification etc shall be as on date of publishing of the tender ]

Central Government/Public Sector

CTN :45012550

20 May, 2026 NA

Dahod - Gujarat

Tender For corrigendum : supply of set of knife switch consisting of 02 items and 03 nos are: -1 hqop-1 and 2 02 nos. 2 hoba-01 no as per clw psec-clw/es/s-2/h [ warranty period: 30 months after the date of delivery ]

CTN :45052307

20 May, 2026 2.85 Lacs

Banaskantha - Gujarat

Tender For male/female contact of blade type ab switch-knife including repairing for all sdn under deesa-1 division

Central Government/Public Sector

CTN :45025066

14 May, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For manufacturing and supply of "13 coil spring" to rdso drg. no. t-6217/8 (alteration 05) components of spring setting device (ssd) for thick-web /o.r. curved switches b.g. (1673 mm) for 60 kg (uic)/52 kg on psc sleepers and conforming to specification is: 3195-1992 and irs t-54 revised up to date. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :45024341

19 May, 2026 8.52 Lacs

Chamba - Himachal Pradesh

Tender For supply of general electrical and mechanical consumables items and loose tools d d - 96 sq mm ammeter0-100a , ac ammeter 030a , ammeter 0 -250a analog , amp meter 0-50 amp , blanket , cotton hand gloves , crocodile clip , crow bar , d spanner set 6x7- 8x9- 10x11- 12x13- 14x15- 16x17- 18x19- 20x22- 21x23- 24x27- 25x28- 30x32 , decorative rope light , dee shackle 3.2ton , digital vernier calliper 300 mm , drill bit set 1mm to 13mm , d-shackle 10 ton , d-shackle 2mt capacity , d- shackle 5mt , electronic component cleaner co2 500 ml aerosol can , fan regulator module base , gas cutting torch, cuttozen-5 , grease gun 10 kg , grinding wheel bosch 4 inch , hand saw , insulation matt for electrical purpose 1000mm width , led indication lamp 110v , led indication lamp 24v ac-dc , led street light 110w , long travel limit switch , mcb 20amp single pole , mcb 63a single pole , mcb single pole 10a, 240v ac, single pole, c-curve , mcb sp c curve 32 amp , mccb 400a 3 pole , mccb 400a 3 pole 415v breaking capacity 50ka with adjust. thermal o-c and magnetic s-c release , nylon rope 20mm dia in meter , nylon rope 25mm dia in meter , nylon rope 8 mm in meter , nylon slings 10 ton capacity 10 mtr lenth with both side loop , nylon slings 10 ton capacity 5 mtr lenth with both side loop , nylon slings 5 ton capacity 10 mtr length with both side loop , nylon slings 5 ton capacity 5 mtr length with both side loop , nylone rope-10mm in meter , optical fiber cable ofc-6 core , panal voltmeter size 72mmx72mm range 0 to 500v , pvc insulated flexible copper cable 1.5 sq.mm 3 core , pvc insulated flexible copper sheated cable 2 core x 2.5 sq mm , pvc insulated unarmoured two core 1.0 sq mm flexible copper cable , ring spanner set 6x7mm,8x9mm,10x11mm,12x13mm,14x15mm,16x17mm,18 x19mm,20x22mm , screw driver set , slide wrench 12 , socket 16amp 6 pin piano type , steel knife blade , steel weld putty , steel wire rope sling with both end loop- 12mm dia. x 03 mtrs length , steel wire rope sling with both end loop- 16mm dia. x 02 mtrs length , steel wire rope sling with both end loop- 16mm dia. x 04 mtrs length , strip type space heater, 60w, 240v , switch 16 amp,piano type , switch 5a-6a , telephone cable , telephone set , timer for street light , voltmeter square type 0 - 500 v , welder s jacket leather , welding goggles black , welding hand gloves leather , welding lead copper 70 sq.mm , wire rope fluid -lubricant //bid details 2 / 56

Central Government/Public Sector

CTN :44856154

04 May, 2026 NA

Haridwar - Uttarakhand

Tender For corrigendum : supply of rotary switch d d - on oblique off rotary type power control switch flush mounting confirming to is 13947 size 3pole 16a 415v 50hz onobliqueoff , tpn switch disconnector fuse unit in ss enclosure suitable only to knife din type fuse confirming is 13947 part3 1993 size tpn 100a 415v ac 50h , hrc fuse for 440vac 50hz confirming to is 13703 dash1993 size 100a size 00 din type , hrc fuse for 440vac 50hz confirming to is 13703dash1993 size 250a size 1 din type , hrc fuse for 440vac 50hz confirming to is 13703dash1993 size 400a size 2 din type , hrc fuse for 440vac 50hz confirming to is 13703dash1993 size 100a size 1 din type , switch disconnector fuse unit in ss enclosure suitable only to knife din type fuse confirming is 13947 part3dash1993 size tpn 250a 415v ac 50hz , tpn switch disconnector fuse unit in ss enclosure suitable only to knife din type fuse confirming is 13947 part3 1993 size tpn 400a 415v ac 50hz , tpn switch disconector fuse unit suitable only to knife din type fuse 800a l and t size tpn 800aoblique fn80 , tpn switch disconnector fuse unit in ss enclosure suitable only to knife din type fuse confirming is 13947 part3 1993 size tpn 630a 415v ac 50hz , fuses suitable for 440vac 50hz confirming to is 8187obliqueis 13703 size 15oblique16 amp type ns , onobliqueoff rotary type power control switch flush mounting confirming to is 13947 size 3pole 63amp 415v 50hz onobliqueoff

Central Government/Public Sector

CTN :45013351

26 May, 2026 NA

Ajmer - Rajasthan

Tender For supply of anti creep device for 10125 mm curved switches with zu-1-60 thick web tongue rails b.g.(1673 mm) for 60 kg (uic) on psc sleepers as per rdso drg. no. rdso/t-8782 &rdso/t-8783 alt 3 complete with fittings (including 27 mm dia. hts bolt with nut to drg. no. rdso/t-8786 & rdso/t-8787 alt 3and hardened packing plate to drg. no. rdso/t-8784 & rdso/t-8785 alt 3) acd material shall be is: 1865-1991 of grade sg-500/7 of notes : (i) the 27 mm dia hts bolt and nut shall be confirm to is:3757 & is:6623 the dimension of hts bolts and nuts shall be as per drawing no. rdso /t-8786 & rdso/t-8787 alt 3. (ii) hardened packing plate shall confirm to is : 6649 and material 45c8 steel according to is:1570 (part 2). the dimension of hardened packing plate shall be as per drawing no. rdso/t-8784 & rdso/t-8785 alt 3. ]

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