Latest locotrol test system Tenders | Government locotrol test system Tenders

Central Government/Public Sector

CTN :44931970

13 May, 2026 NA

Ajmer - Rajasthan

Tender For design, manufacture, supply, installation, testing and commissioning of microprocessor based electronic interlocking system (rdso spec no. rdso/spn/192/2019 ver. 2 with latest amendment) at budha pushkar (alteration, indoor & outdoor work), pushkar, nand, kod, riyan, bhesra kalan, katyasani stations along with supply, installation, testing and commissioning of various indoor & outdoor signalling & telecom systems/gears.the work includes excavation of trench, laying of cables in polyolefin duct/rcc half round pipes/gi pipe/dwc/hdpe/trench etc., casting of foundations of macls signals/apparatus cases, supply-installation of point machines, apparatus cases, macls signals, track circuit equipment (dc track circuit & single msdac in all stations yards), earthing, data loggers, eld, facs, afdas, iot based rdpms etc.the work includes addition/alteration in the existing electronic interlocking (kyosan make ei) at budha pushkar station & associated indoor and outdoor works in c/w new bg line in pushkar - merta section.the work also includes signalling and telecom work for shifting of existing s&t gears (lc gates, signals and location boxes, s&t cables, hassdac/ssdac, etc.) for removal of infringements of s&t gears coming in alignment of new bg line.the telecom work includes design, supply, installation, configuration, testing and commissioning (sitc) of telecom indoor and outdoor equipment including ip-mpls system with power supply arrangement, trenching, laying, jointing and termination of 4*48 fibre optical fiber cable (two on each side of the track) cable along with fibre management system & telecom asset management system and 6 quad cable along with provision of passenger amenities including ipis at pushkar & katyasani and other telecom works at stations, block sections, tss/sp/ssp etc. in c/w new bg line work in pushkar - merta section of ajmer division of north western railway.

corporations/Associations/Others

CTN :44000395

01 May, 2026 NA

Hisar - Haryana

Tender For corrigendum : creation of 132kv transmission lines in hisar and mahendergarh area on turnkey basis - line-1: creation of 132kv s/c line from 220kv s/st. bbmb hisar to 132kv s/stn. polysteel hisar through 132kv underground power cable (size 1200sq mm) to provide alternate connectivity to 132kv s/stn. polysteel by hvpnl in fy 2025-26 line-2: crossing of lilo of one circuit of 132kv d/c dadibana-loharu at 132kv s/stn. satnali with railway track between satnali & sohanrara railway station in re-sdlp section of bikaner division.

CTN :44890646

11 May, 2026 NA

Howrah - West Bengal

Tender For renovation & maintenance work of staff quarter, water supply and miscellaneous works at kqu, cdae, grae, bmae & jrae in the section of aen/dkae & provision of dual msdac in place of dc track circuit in dual detection mode at bzl station.

CTN :44806427

30 Apr, 2026 NA

Lucknow - Uttar Pradesh

Tender For provision of msdac in addition to existing dc track circuit at burhwal station in lucknow division of n.e. railway.

CTN :44522613

14 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : procurement of spares for rawl 02 mk ii a system - procurement of b&d spares of rawl 02 mk iii system - 2kw power amp assy, rf driver unit, power combiner (l band), power supply unit - sspa, coupler dual dir n(f-f) 1-2ghz 15 f.w 5008, passive solid state limiter, connector rf 50 ad waveg-u-ide to co-axial, vswr aasy, radar signal distribution pcb, interface pcb, stc card, wgm, signal processor, digital video gen card, radar video interface card, tracker card, centroider card, downconverter pcb assy, upconverter pcb assy, synthesisor pcb-1, synthesisor pcb-2, l0-1 pcb assy, l0-2 pcb assy, status card - lo, status card - up, status card - dc, lna box assemly, detector dual channel 10-400mhz 10db, power supply unit-rx, motor starter manual 6.3a to 10a, fuse mains 30a 600v, fuse time-lag cube 600v 10a, pdu accs voltage relay, relay ph-montrg dgtl 3ph 3x90 to 400vac, contactor 4p 440vac 22a, contactor 3p 440vac 22a, filter emi 3ph m5 480vac 20a, filter emi 3ph m5 480v ac 30a, filter emi 1ph ms 300vac 10a, pou control card, power supply ac-dc 1ph 230 vin mlt-0/p, wg driyer spares, chiller spares, circuit breaker mcb 4p 10ka 230v 16a, miniature circuit breaker 2a,10ka, miniature,circuit breaker 8a, 10ka, miniature circuit breaker 4a, dpu mother board, rx- mother board, rx -child mother board, cold plate assy(sspa), rfd cold palte assy, cold plate assy(combiner), hose assy 1(ss 316), hose assy 2(ss 316), hose assy 3(ss 316), hose assy 4(ss 316), hose assy 5(ss 316), hose assy 6(ss 316), hose assy 7(ss 316), hose assy 8(ss 316), hose assy 9(ss 316), hose assy 10(ss 316), flow sensor 1.5-30 l/min, socket hex-27x50, plug hex-22x44.5, panel indication lamp, 230v, 8mm, red, panel indication lamp, 230v, 8mm, yel, panel indication lamp, 230v, 8mm, blue, bma straight jack smp female right-angle, bma straight jack smp female right-angle, bma straight jack smp female right-angle, bma straight jack smp female right-angle, cable assy bma straight jack sma rt280mm, cable assy bma straight jack sma rt180mm, bma straight jack sma straight plug flex, cable assembly ,2 sma right-angle plug s, 60 contracts double row cable assembly, 60 contracts double row cable assembly, conn rj 45 panel mount, sma adapter (female to female), con cirs thd pl ss11 mn13/3a crp tpl, conn cir st pl 25ss 19pos crp w/o cont, conn rf75 pin coax size 12 fir cablerg17, cable assy set-rf dr-iv--r 0/p, combiner cas set, 1/2" superflex cable (p-3110501), 1/2" superflex cable (p-3110501), 1/2" superflex cable (p-3110501), 1/2" superflex cable (p-3110501), 2 n-18 right-angle plug shf8 350mm, ddc - wg to coax adapter cable, conn cir pl st 5525 17p crp w/bma coax, conn cir pl st 5521 20p crp w/bma coax, bpa assy, control card (slave) asy, pre driver assy, driver 1 25w assembly, driver 2 500w assembly, control card(master) assy, main bias card, amplifier pwr 30mhz to 3 ghz 1w, power combiner 4- way, detector assy, track ball, sealed, 50mm, 88 key backlet panel (usb), waveguide assy 90deg e-bend 1.2-1.4 ghz, waveguide assy 90deg h-bend 1.2-1.4 ghz, flexible wave guide, circulatr hp 1.2-1.4ghz 10kw, rugged 24 port switch

Central Government/Public Sector

CTN :44773863

15 Apr, 2026 NA

Chandauli - Uttar Pradesh

Tender For supply of track circuit location card(relay end) format-1 details as per annexure 'a'&'b' attached. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44746397

28 Apr, 2026 NA

Sonpur - Bihar

Tender For strengthening of signalling arrangements /infrastructures for dual detection using msdac in parallel to dc track circuit at lak & bgs.

CTN :44746202

23 Apr, 2026 NA

Lucknow - Uttar Pradesh

Tender For provision of msdac in addition to existing track circuit at stp station.

Central Government/Public Sector

CTN :44723683

23 Apr, 2026 NA

Chennai - Tamil Nadu

Tender For annual repair contract for defective modules of m/s siemens make audio frequency track circuit (aftc) of chennai division for a period of two years

Central Government/Public Sector

CTN :44723684

23 Apr, 2026 NA

Chennai - Tamil Nadu

Tender For annual repair contract for defective modules of m/s alstom make audio frequency track circuit (aftc) of chennai division for a period of two years.

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