Latest interlocking device Tenders | Government interlocking device Tenders

Central Government/Public Sector

CTN :39731815

14 Apr, 2025 NA

Vadodara - Gujarat

Tender For "design, supply, installation, programming, testing and commissioning of alteration in electronic interlocking (ei) system in door & out-door signaling works at annd in connection with phase ii yard modification of vadodara division, western railway

Central Government/Public Sector

CTN :39714607

14 Apr, 2025 NA

Jabalpur - Madhya Pradesh

Tender For comprehensive annual maintenance contract for m/s kyosan make type electronic interlocking system installed over jabalpur division for two years

corporations/Associations/Others

CTN :39730699

24 Mar, 2025 11.80 Crore

Dhanbad - Jharkhand

Tender For railtel corporation of india ltd., (hereafter referred to as railtel) invites eois for selection of suitable partner from railtel empanelled business associates for works part as per schedule involving design, manufacturing, supply, installation, testing and commissioning of electronic interlocking system of distributed ei (indoor and outdoor) (one centralized%2b three end cabins at chandrapura), (one centralized%2b two end cabins at jamuniatand) and (one centralized%2b one end cabins at telo) along with alteration at the three existing end cabins in connection with twin single line with automatic block signaling with two auto location huts in dhanbad division of east central railway

corporations/Associations/Others

CTN :39730700

26 Mar, 2025 30.94 Crore

Dhanbad - Jharkhand

Tender For selection of suitable partner from railtels empanelled business associates (only rdso approved oems and /or their authorized representatives ) for ei and msdac components involving design, manufacturing, supply, installation, testing and commissioning of electronic interlocking system of distributed ei (indoor and outdoor) ( one centralized%2b three end cabins at chandrapura), (one centralized%2b two end cabins at jamuniatand) and (one centralized%2b one end cabins at telo) along with alteration at the three existing end cabins in connection with twin single line with automatic block signaling with two auto location huts in dhanbad division of east central railway.

corporations/Associations/Others

CTN :39488862

25 Mar, 2025 3.80 Crore

Howrah - West Bengal

Tender For corrigendum : supply, installation, testing and commissioning of electronic interlocking equipment against the tender floated by ser for centralized electronic interlocking along with indoor and outdoor signalling telecom works at birshibpur (bsbp) in howrah kharagpur section in kharagpur division of south eastern railway against sor-a and sor-b

CTN :39699891

24 Mar, 2025 20.00 Lacs

Udaipur - Rajasthan

Tender For rate contract for supply of electric items for fy 2025-26. - providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintened , cri >70 and cct 5700k +355k. surge protection shall be min 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . led street light fixture with minimum lumen output 3700 lm, led street light fixture with minimum lumen output 5600lm, led street light fixture with minimum lumen output 8700 lm, providing & laying p.v.c. / xlpe insulated & p.v.c. sheathed un-arrmoured aluminium cable confirming to is:1554 p-i / is :7098 p - i of 1.1 kv with h4- grade electrolytic aluminium conductor confirming to is 8130 of purity >99.6 %, inner / outer sheath confirming to is:5831 in existing rcc / hume / stoneware / pvc pipe/ open duct/cable trench / cable tray (with cable tie) including testing etc. as required of following size. oem must have its own in house nabl accrediated laboratory for testing procedure as per is:10810. for additional technical parameters of product / work refer annexure a attached with this bsr 6sqmm 2core, 10sqmm 2core, 6sqmm 3core, 10sqmm 3core, providing & fixing of ac operated heavy duty 230 /440 volt power contactor as per pwd specification for electrical works, isi marked is/iec 60947-4-1 : 2000 having provision of mechanical interlocking, auxilary contacts, din rail mounting type including making connections, testing etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . 3 pole power contactors with following ac 3 rating 40amp, providing & fixing of mechanical / digital time switch having following day / week programme and minimum 100 hours reserve and ac1 rating of 16-20 amperes including making connection, programming conforming to iec 60730-1 and 60730-2-7 etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . one day reserve (analog type ), p & f of 240 v electronic on - off timer 3 -30 sec / 12 - 120 sec including making connection etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., p & f of 415 v electronic on - off timer 3 -30 sec / 12 - 120 sec including making connection etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., providing & fixing of 240/415 v ac mcb with positive isolation of 10 k

corporations/Associations/Others

CTN :39705537

16 Mar, 2025 65.44 Crore

Multi City - Multi State

Tender For supply of material and execution of indoor and outdoor work for provision of electronic interlocking-msdac based automatic block signalling system

Central Government/Public Sector

CTN :39687600

03 Apr, 2025 NA

Ahmedabad - Gujarat

Tender For design, modification, alteration, augmentation, manufacture, installation, testing and commissioning in existing kyosan make electronic interlocking (ei) system conforming to attached signaling plans at samakhiyali & gandhidham stations and supply, installation, testing and commissioning of outdoor signaling material along with lc gate for s & t work in connection with quadrupling work between samakhiyali - gandhidham section on ahmedabad division of western railway.

Central Government / Public Sector

CTN :39646474

01 Apr, 2025 NA

Vijayawada - Andhra Pradesh

Tender For bza division -provision of electronic interlocking at gullipadu(glu)station-electrical arrangements.

Central Government/Public Sector

CTN :39586026

27 Mar, 2025 NA

Multi City - Multi State

Tender For comprehensive annual maintenance contract of m/s. medha make electronic interlocking at mq, tlnr, pvn, kdmd, tnk, tp, amm, agx, nmj, tam & mv (11stations) in tiruchchirappalli division for three years.

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