Latest insulating liners Tenders | Government insulating liners Tenders

Central Government/Public Sector

CTN :45102260

29 May, 2026 NA

Multi City - Multi State

Tender For manufacturing/fabrication and supply of 1 in 8.5 diamond crossing with single slips [curved switch] bg for 60 kg. rails to rdso drg. no.t-6493 (alt.2)/latest alteration on psc sleepers layout complete with cms acute crossing to rdso drg. no. t-4967/latest alteration, cms obtuse crossing to rdsodrg. no t-6495/latest alteration and 7000 mm or switches [curved] complete with all parts listed in the sub assembly drawings but excluding standard fish plate, fish bolts, elastic rail clips and insulating liners/ metal liners. all the rails will be arranged by vendor at his own cost. specification: i) irs/t-29(revised-2024) (latest alteration) for cast manganese steel crossing complete with relevant specifications for all parts. ii) irs specifications t-10- 2025 (latest alteration) for fabricated switch. the term "latest alterations" wherever used will mean the alterations/amendments up to 10 days prior to tender closing date. [ warranty period: 30 months after the date of delivery ] ]

CTN :45267071

12 Jun, 2026 NA

Ranchi - Jharkhand

Tender For manufacture and supply of 1 in-8.5 diamond crossing with double slips (curved switch) bc for 60kg rail (uic) on psc:sleepers layout complete with 02 nos cms acute crossing to rdso's drg no. t-4967 with latest alteration , 02 nos cms obtuse crossing to rdso's drg no. t-6495 with latest alteration and 7000mmor curved switches to rdso drg no. t-6494 with latest alteration complete with all parts listed in the sub assembly drawing but excluding standard fish plate , fish bolts , ercs and insulating liners/ metal liners. the required rails will be purchased by the manufacturer.(note:terms "latest"whichever used will means the alteration/amendments upto the actual date of closing of tender) as per rdso drawing of diamond crossing double slip 1 in 8.5,60 kg attached in documents. quantity tolerance: not permissible. ]

CTN :45194201

12 Jun, 2026 NA

Multi City - Multi State

Tender For manufacturing & supply of 1 in 8.5 cms obtuse angle crossing for 60 kg rails to rdso drg. no. t-6495 ( alt.-1) and irs specification irs : t - 29 (revised- 2024). complete set with all fittings as listed in the rdso's drawing, excluding fish plate, erc & insulating liners. (01 set consists of 01 number obtuse cms crossing with fittings as per fittings list attached). [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] [ rate of supply 3 units per month , commencement time allowed -1 day ]

Central Government/Public Sector

CTN :45184301

08 Jul, 2026 NA

Jaipur - Rajasthan

Tender For manufacturing and supply of 6400 mm over riding derailing switches 1 in 8.5, bg, 60 kg. (uic) on psc sleeper as per rdso drawing no. t-6068 (alt-4) complete, but excluding grsp, insulating liners, ercs, fish plates and fish bolts & nuts, and ir specification: t 10-2025. note-1: this includes cost of all the rails required for manufacturing of this item.note-2:the bifurcation of rh and lhquantity will be advised in coverage purchase order. [ warranty period: 30 months after the date of delivery ][ rate of supply 24 units per month , commencement time allowed -1 month ]

Central Government/Public Sector

CTN :45184197

16 Jun, 2026 NA

Multi City - Multi State

Tender For running contract for manufacture and supply of 6400 mm curved switches as per rdso dr. no. t-9775 (alt-3 with latest alteration) with 60e1 rail profile of r-260 grade stock rails and 60e1a1 railprofile r-260 grade thick web tongue rail with elastic fasteners, spring operated setting device (rt-6216 with latest alteration) and anti creep device rt-9777 & rt-9778 (with latest alteration), complete withall fitting for 1in8.5 turnout b.g. (1673 mm) for 60kg on psc sleeper i.e. all fittings for switch portion as per sub assembly no. t-9775 (with latest alteration) in accordance with rdso's standard drawing no. t-9774 (with latest alteration) excluding elastic rail clips, metal liner and insulating liners. irs specification: t-10-2025 & t -62 - 2025 (the alt. in drawing and specication issued by rdso up to 10 days prior to tender closing date shall be applicable to this tender.). note:- (i)the rate includes cost of stock rails, tonguerails and check rails. (ii) list of fittings is attached as annexure-b. (iii) the cost of required pre curvature,if any, is included in the rates, no additional payment shall be made on this account. (iv) the bifurcation of rh and lh quantity will be advised on coverage purchase order. [ warranty period: 30 months after the date of delivery ] ]

CTN :43866983

13 May, 2026 NA

Bangalore - Karnataka

Tender For bid to ras supply of 1a _small_ automobile , proximity switch pnp size 20_16_6_7mm 5a_125 v dc , push button switch dia 12mm_ length 40mm_ material plastic_ voltage 25v dc 2a , reset switchdia 12mm_ length 40mm_ material plastic_ voltage 25v dc 2a , toggle switch2 point , pcb box_ hard plastic made with size 120_200_57mm rectangular electric pcb box with cover , 12v dc adopter 5 amp , 5v dc adopter 2 amp , pressure gauge meter , ic uln 2003as , potentiometer 10k , smps 7_5w_ input 220 v ac and output 12vdc_5v dc_ 7_5a , cabin fan ac 230 vol300mm 5w cabin fan_ ac 230 volt opearate v dc , led light _cabin light_ac 230 volt ac 230 volt , wago connector 3 pin male 360v_16a_ cage clamp type_ wire cross section _08 to 2_5mm , wago connector 4 pin male360v_16a_ cage clamp type wire cross section _08 to 2_5mm2 , wago connector 4 pin female360v_16a_ cage clamp type wire cross section _08 to 2_5mm2 , wago connector 3 pin female360v_16a_ cage clamp type wire cross section _08 to 2_5mm2 , wago connector 3 pin female630v_16a_ cage clamp type wire cross section _08 to 2_5mm2 , 37 pin female d sub connector with dust cap as per sample itt d sheel connector , 37 pin male d sub connector with dust cap as per sample itt d sheel connector , stepper motor microservo9g towerpro sg90 , speaker cable _audio cable_ 15 mtr lengthspeaker cable w core with male to female connectors _15mtr_ , hdmi cable with _6 m length_ 6_9mmdia extra guard multi conductor with both end m_f moulded connectors_ , usb extension cable 10 mtr lengthusb extender cable usb_2_0_ male to female supports 480 mbps , utp cable cat 15 with rj_45 connectorduplex cable _ cat 5e utp plus cat 5e utp__ nominal od 10_5x5_5mm _ , _25 core cable unshielded _m_ 34 mm sq _ 22awg tinned copper , 3 core power cable 15 a _m_ h07_rnf_1_5 sq mm dia , 3 core power cable2_5h07_rnf_2_5 sq mm dia_ , computer power cord 230 v ac_ 5 a_ 3 mtr lengthh07_rnf_1_5mm dia , spike buster socket board 4 sockets_ 15 a 4 sockets_ 15 a _ 15_5a multipin socket_ 5 mtrs cable , spike buster socket board 6 sockets_ 6 a 6a with 10 mtrs cable , cable ties and tie bases _25mm packet of 100_ as per samplestandard cabel ties_ white nylon , cable ties and tie bases _50mm packet of 100_ as per samplestandard cabel ties_ white nylon , spiral pipe 1_5_ dia _ flexible conduct_mtrls _ nylon pa6_ thread_ pg36_ temp_ _40 deg to 120 deg_ , instructor station sarvatra ms with black powder coating_04x 23_ supplied_compatible monitor mounting , manufactures label plate515 army base wksp manufacturer plate_ , instructor chair_ chair with wheel high headrest with arm rest_ office chair_ rotatable_ , set of fasteners sarvatra _a_ screw slotted cheese head m2x20 is no_1366 _ nos_200__b_ screw slotted , mounting stand 75_ tv customized stand with wheel _moveable_ for 75_ led display as per engineering , steering logitech g_29 mounting assembly_ as per engineering drawing no_a2_515_als_40806_ , aluminium plunge_ coupling steering wheel with logitech g_29 15 cm dia 6 cm length solid aluminium a , gear box modified main gear box of sar 5 plus 1 gea 5 plus 1 gear with shifting mechanism_ shifting lever , speaker stand stand for speaker 5_1 channel for base for inspire model _as per drg , pvg _32 valve bank valve bank cover as plus b4_g61sy_valve bank cover assy with sheet_valve bank assy , pier valve bank lever box cover 1 welded_lever cover box 1 lever box back sheet 1_remote control assy , front cabin front cabin //bid details2 / 70sarvatra frame sarvatra assy_frame sarvatra sheet_base frame assy , rear cabin sarvatra rear cabin sarvatra_rear cabin dash board acce pedal_strg column , allen key_2_3_4_5_6_7_8_9_ set of 8_ isi standard , screw driver set of fiveisi brand , cutting plier_ 6_ isi standard_ , spanner open_jaw _set of 8_ 10_11 to 20_21_ isi standard_ _ 6 to 22 set _ , adjustable spanner 12_ isi standard_ , adhesive gum 10ml tube for micro switch fitment_ isi standard_ , bubble sheet_ 2 mtr width_ , corrugated sheet_ 2 mtr width_ ,

Central Government/Public Sector

CTN :45140260

15 Jun, 2026 NA

Multi City - Multi State

Tender For manufacturing and supply of 1 in 12 cms crossing b.g. (1673 mm) for 60e1 rail on psc sleepers tordso drg. no. t-4220 with latest alteration (alt-9) as per irs specification irs: t-29 (revised-2024) complete with all fittings as listed in annexure-a excluding. fish plates, ercs, insulating liners and check rails. (the alteration in drawing and specification issued by rdso one month prior to tender closing date shall be applicable.) [ warranty period: 30 months after the date of delivery ]

CTN :44992846

02 Jun, 2026 NA

Multi City - Multi State

Tender For corrigendum : manufacturing & supply of 1 in 8.5 bg 60kg weldable cms crossing on psc sleepers in accordance with rdso standard drawing no. t-6441, alt-04 with all fittings listed in sub-assembly drg. no. t-9776 alt.-02, excluding standard check rail, e.r. clips & insulating liners as per specification t-29 (revised - 2024) for crossing and relevant specifications for fittings. note: materials to be supplied as per the fittings list attached. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44821332

11 May, 2026 NA

Bhubaneswar - Odisha

Tender For corrigendum : manufacture and supply of 6400 mm over-riding lh/rh derailing switch 1 in 8.5 with curved tongue rail for 60e1 rail conforming to rdso layout drg. no. t-6068, alt-5 with all fittings as per parts listed in the drawing but excluding ncr grsp, insulating liners, erc, fish plates and fish bolts. specification: irs specification irs:t-10-2025 this is a safety item [ 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 ]

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