Latest relay interlocking Tenders | Government relay interlocking Tenders

Central Government/Public Sector

CTN :45575290

08 Jul, 2026 NA

Jabalpur - Madhya Pradesh

Tender For request for proposal (rfp) for providing project supervision services(pss) for composite work of supply, installation, testing & commissioning of indoor and outdoor signaling equipments, power supply equipments, msdac, track circuit, point machines etc. along with construction of s&t service buildings, provision of at supply for s&t equipments and associated electrical works in connection with the provision of distributed electronic interlocking with one main cabin and one end cabin (oc) at katni junction station of jabalpur division of wcr.

Central Government/Public Sector

CTN :45580196

08 Jul, 2026 NA

Jodhpur - Rajasthan

Tender For electrical work in c/w (i) provision of joint snt store near bgkt diesel shed (ii) provision of electronic interlocking at plcj station over jodhpur division.

State Government

CTN :45585286

29 Jun, 2026 35.70 Lacs

Gautam Budnagar - Uttar Pradesh

Tender For relaying interlocking tiles front of sc/st hostel along 80m wide road in sector chi-phi, greater noida.

CTN :45593170

08 Jul, 2026 NA

Dumka - Jharkhand

Tender For s&t work in connection with provision of new electronic interlocking (ei) systems conforming to rdso ei specification rdso/spn/192/2019 with latest amendments at new madanpur (mpur) station in the dumka-basukinath and dumka-baraplashi sections, at tapasi (top) station in the andal jn. (udl)-sitarampur (stn) section, and at chhota ambana (cam) station in the sitarampur (stn)-pradhankhunta (pka) section; alteration/modification in the existing alsando (hitachi) make microlok-ii ei system at sonachara (sscr) station in the andal jn. (udl)-sitarampur (stn) section in connection with yard remodelling works as per approved sip at mpur, cam, top & sscr stations; and associated s&t works of various s&t items as per site requirements at andal new roh shed at marshalling yard of asansol division, eastern railway.

Central Government/Public Sector

CTN :45560532

07 Jul, 2026 NA

Lucknow - Uttar Pradesh

Tender For provision of indoor and outdoor signalling work in connection with ibs at 05 locations between bdkn-sln, sln-pkx, mbdp-phv, rbl-rum & rbl-gang section, addition & alteration in existing electronic interlocking system at sultanpur, pakhrauli, maa belha devi dham pratapgarh, prithviganj, rae-bareli, rupamau and gangaganj stations and indoor signalling works at bandhukalan station of lucknow division

Central Government/Public Sector

CTN :45567139

06 Jul, 2026 NA

Lucknow - Uttar Pradesh

Tender For modification/alteration in electronic interlocking work at ayodhya cant (ayc) station i.c.w rob at lc-121/spl & lc-118/spl of lucknow division of northern railways.

corporations/Associations/Others

CTN :45554685

19 Jun, 2026 7.10 Lacs

Kanpur - Uttar Pradesh

Tender For improvement of relaying interlocking through road work from barra south new basti sri jeet bahadur house to shiv singh house under ward-51 zone-5

Central Government And Public Sector

CTN :45551116

01 Jul, 2026 NA

Jagdalpur - Chhattisgarh

Tender For aipur acting for and on behalf of the president of india invites e-tenders against tender no 768-st-con-rclosing date/time 01/07/2026 15:30 hrs. bidders will be able to submit their original/revised bids upto closing date and time only.manual offers are not allowed against this tender, and any such manual offer received shall be ignored.1. nit headername of worksignaling and telecommunication work for (1) new electronic interlocking (centralizedtype) at kurkanar and palli station for jagdalpur-rawghat new bg line along with yardremodelling at jagdalpur station for new line connectivity of raipur and sambalpur division.(2) closure of manned lc no. ar-12 at rajim station and rd-22 at kendri station with themodification of existing ei at rajim and kendri station (3) new electronic interlocking(centralized type) for construction of y- link junction cabin from durg direction line to drzline and alteration in adjacent stations. (2) modification of route relay interlocking (rri) atraipur store depot (rsd) station for yard remodelling in raipur division of south eastcentral railway.bidding typenormal tendertender typeopenbidding systemtwo packet systemtender closing date time01/07/2026 15:30 date time of uploading tender09/06/2026 18:03pre-bid conferencerequirednopre-bid conference date timenot applicableadvertised value 238087405.52tendering sectiondycstertenbidding stylesingle rate for each schedulebidding unitearnest money (rs.) 4761800.00validity of offer ( days) 90tender doc. cost (rs.) 0.00period of completion 12 monthscontract typeworks - generalcontract categoryexpenditurebidding start date 17/06/2026are jv allowed to bid yesnumber of jv member allowed3are consortium allowed tobidnonumber of consortium memberallowed0ranking order for bids lowest to highest expenditure typecapital (works)2. schedules.no.item codeitem qtyqty unitunit ratebasic value escl.(%) amount biddingunitschedule () a-execution of out door signalling work17591420.00above/below/par01010.50kilometre92115.00 46057.50 at par 46057.50description:- excavation of trench and clearing of roots of trees, bushes, ballast and reconditioning etc.,including bailing out water and disposal of extra soil. (i) all soils including soft rocky area. (a) depth 1.2 mtr. &width 0.3 mtr.020220.00kilometre76590.00 1531800.00 at par 1531800.00description:- excavation of trench and clearing of roots of trees, bushes, ballast and reconditioning etc.,including bailing out water and disposal of extra soil. (i) all soils including soft rocky area. (b) depth 1.0 mtr. &width 0.3 mtr.0303500.00 metre 115.00 57500.00 at par 57500.00description:- excavation of trench and clearing of roots of trees, bushes, ballast and reconditioning etc.,including bailing out water and disposal of extra soil. (ii) hard rocky area including concreting. (a) chase cuttingand smoothening of inside surface of sizes 0.08 m deep and 0.17 m width at platform and cemented floor area.040437.00 numbers 582.00 21534.00 at par 21534.00description:- excavation of trench and clearing of roots of trees, bushes, ballast and reconditioning etc.,including bailing out water and disposal of extra soil. (ii) hard rocky area including concreting. (b) cutting themasonary wall to the depth of 0.25m to 0.75m at the entry of room placing of exible hdpe pipe or g.i.pipe(including supply) of suitable size as per drawing no. re/s&t/ald/sk/161/81.0505261.00kilometre16740.00 4369140.00 at par 4369140.00description:- laying of signalling cable/power/quad cable / pijf cable in the excavated trench todrg.no:con/sk/t/5. transportation, supply of 'u' clamps and anchoring of cable at every 10 mtrs with 'u' clampto drg.no:cste/c/cable/81 including back lling with excavated earth and ramming of trenches after cablelaying.06061.00kilometre25526.00 25526.00 at par 25526.00description:- laying of power cable in the same excavated trench to drg.no:con/sk/t/5.transportation,supply of 'u' clamps and anchoring of cable at every 10 mtrs with 'u'

CTN :45542078

22 Jun, 2026 29.75 Lacs

Patiala - Punjab

Tender For repaire and relaying interlocking tiles of streets in abchal nagar ward-19 est cost rs. 29.75 lacs dt 22/23.06.2026

CTN :45542079

22 Jun, 2026 15.52 Lacs

Patiala - Punjab

Tender For repair and relaying interlocking tiles of streets in ward-22 est cost rs. 15.52 lacs dt 22/23.06.2026

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