Latest electronic interlocking machine Tenders | Government electronic interlocking machine Tenders

Central Government/Public Sector

CTN :44436680

09 Apr, 2026 NA

Prayagraj - Uttar Pradesh

Tender For construction of rpf women changing rooms and short-term facilities for divyangjan and 02 nos hut /relay room for interlocking of lcs under sr. den/1/pryj at various stations.

Central Government/Public Sector

CTN :44432712

19 Mar, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond. &u/s signal scrap such as ms/ci grs full/half/quarter boxes, point machine without motor, point machine base, point machine covers, quarter boxes, gate boxes, signal with surface base, multiple aspect unit interlocking lever, ground connecting rod, released handles, ground lock assembly, e type lock, relay boxes, point machine base, ground connection irs point, signal cast iron items, , point rod, point machine with friction clutch,plunger, ladder, ftot panel, shunt signal, signal aspect, signal post , h.v. box angle a type bracket, lc gate pedestal, plate, lifting barrier gate, bolts and nuts of all sorts and sizes in full/broken/damaged condition, p board, c board, channel & pole, a board, fish plate,wire pulley chain,cable trough, lc gate panel, hand drilling machine, apparatus full box, d bracket, cable termination box, battery stand, tressel,relay frame, box with cover, cable marker, switch extension piece, fish plate, lock rod, pulley block fitting sheathered 3 way, resistor unit from discharge panel, ground lever frame, lc gate speaker box, tld box, bridge clamp, netting arrangements for cls, slide, trough, sm panel rack, door ms/gi pipe, e type lock with/without brass attachments in broken pieces, e type lock key, lifting barrier gate, trough lug, clamp,key for e type, ladder shoe, u bolt, folding bed and all other items released from signal parts with minor non ferrous attachments if any in as is where is condition. pl no 98080106. custodian: cdms-rsf-gsd-per. location: a row bin 9. note: 1) during delivery any major non-ferrous items found the same may be handed over to custodian. 2) cutting is permitted for heavy nature items only. 3) loading by crane / jcb is also permitted.

CTN :44436544

02 Apr, 2026 NA

Aliganj - Uttar Pradesh

Tender For general electrification work in connection with miscellaneous telecom works-standby master telephone, strengthening optical fiber cable media & s&t service building in place of porta hut, miscellaneous signalling work for raising the sectional speed 130 km/h in rampur-lalkuan section, extension of relay room at kashipur station, interlocking of 06 nos. lcs having restricted visibility in various sections, provision of 2nd loop line at aliganj station and construction of electric loco trip shed at lalkuan yard of izzatnagar division.

Central Government And Public Sector

CTN :44353357

12 Mar, 2026 NA

Lumding - Assam

Tender For supply of universal plug -in-type ac lamp proving relay 110v ac, metal to carbon contact 4f-4b, style qecx as per specification no. brs:941a & stc/e/relays/ac lit led signal/09-2002 amdt.1 or latest with plug board, retaining clip interlocking pin code abdhk (specification attached)

Central Government And Public Sector

CTN :44353435

12 Mar, 2026 NA

Lumding - Assam

Tender For supply of universal plug -in-type ac lamp proving relay 110v ac, metal to carbon contact 4f-4b, style qecx as per specification no. brs:941a & stc/e/relays/ac lit led signal/09-2002 amdt.1 or latest with plug board, retaining clip interlocking pin code abdhk (specirfaction attached)

Central Government/Public Sector

CTN :44322747

16 Mar, 2026 NA

Fatehpur-Up - Uttar Pradesh

Tender For supply of supply of 400kv isolator for hvdc bf800 d d - 400kv,operating mechanism box for earth switch , hvdc fatehpur-spares-isolator-400kv,earth blade for earth switch , hvdc fatehpur-spares-isolator400kv,earth switch fixed contact assembly , hvdc fatehpur-spares-isolator-400kv,auxiliary switch contacts assembly , hvdc fatehpur-sparesisolator-400kv,set of contactors,relay,limit switch,control switches,solenoid etc , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,hdb type isolator-one complete pole with 1-es along with operating mechanism and other accessories,but without insulator,structure and tc , hvdc fatehpur-spares-72. 5kv,1250a,25ka for 3s,hdb type isolator structure mounted-one complete pole without es,along with motor operated marshalling box and other accessories as per ts , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s, isolator arms with finger contacts and current carrying assembly , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,hdb type isolator-copper contact fingers for female and male contacts for one pole , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,hdb type isolator-open-close contactor assembly, timers, key interlock push button switch and auxiliary switches , hvdc fatehpur-sparesisolator-72. 5kv,1250a,25ka for 3s,hdb type isolatorlimit switch , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,motor housing bearing assembly , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,hdb type isolator-terminal pads , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,motor with gear assembly and bevel gear assembly , hvdc fatehpur-sparesisolator-72. 5kv,1250a,25ka for 3s,hdb type isolatorcorona shield rings , hvdc fatehpur-sparesisolator-72. 5kv,1250a,25ka for 3s,hinge pin , hvdc fatehpur-spares-isolator-72. 5kv,1250a,25ka for 3s,bearings , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,interlocking coil with resistor , hvdc fatehpur-spares-isolator72. 5kv,1250a,25ka for 3s,fuses of each rating , hvdc fatehpur-services-isolator-400kv,supervision of erection testing and commissioning including alignment check of hdb type isolator and earthswitch , hvdc fatehpur-services-isolator400kv,supervision of erection testing and commissioning including alignment check of 1ph,hdb type isolator and earth switch , hvdc fatehpur-services-isolator-400kv,supervision of erection testing and commissioning including alignment check of 3-ph free standing earth switch , hvdc fatehpur-services-isolator72. 5kv,supervision of erection testing and commissioning including alignment check of hdb type isolator and earthswitch , hvdc bhadlasupply-isolator-400kv,4000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc bhadla-supply-isolator-400kv,4000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 2-es,individual pole motor operated,electrically ganged as per ts //bid details3 / 81, hvdc bhadla-supply-isolator-400kv,2000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 1-es,individual pole motor operated,electrically ganged as per ts , hvdc bhadla-supply-isolator-400kv,2000a,63ka for 1s,3-ph,hdb type isolator individual pole motor operated,electrically ganged with 2-es,individual pole motor operated,electrically ganged as per ts , hvdc bhadla-supply-isolator-400kv,63ka for 1s,3ph,free standing earth switches,motor operated,electrically ganged without insulator and structure but with mom box and accessories , hvdc bhadla-supply-isolator-72. 5kv,1250a,25ka for 3s,3-ph,hdb type isolator without earth switch,mechanically ganged motor operated along with mom box and other accessories as per ts , hvdc bhadla-supply-isolator-72. 5kv,1250a,3-ph,hdb type isolator with 1-es,three pole mechanically ganged motor operated along with mom box as per ts , hvdc bhadla-spares-isolator-400kv,4000a,63ka f

Central Government/Public Sector

CTN :43916570

13 Mar, 2026 NA

Bokaro - Jharkhand

Tender For corrigendum : supply of lp3 breaker spares 84177 -switch position indicator disconnection , signalling relay,type mr11 , tube fixed resistor,pt fri. rfwst 400x65 , interlocking coil 220v dc,pt naf. magnet , counter contact,pt cad mx 1000 12 t12_02 , contact heat circuit breaker , sliding bulkhead left,pt cad m11 1000 02 , sliding bulkhead right,pt cad m11 1000 0 , tulip support assembly,pt jor. tulpe3150a , tulip support plate top,pt cad m11 1002 , tulip support plate bottom,pt cad m11 10

Central Government And Public Sector

CTN :44353875

17 Mar, 2026 NA

Bilaspur - Chhattisgarh

Tender For supply of relay ac immune plug-in-type style qta2 neutral track, 2f/1b contacts 9 ohms, front and back contacts metal to carbon complete with plug board retaining clip & connectors,the interlocking code for this unit shall be fghkx, specn. no.brs: 966(appendix f2) irs:s-34-68 amd-5 irs : s23-88 brs-939a

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