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Latest Tenders for tunnel ventilation

Total 41 tenders found
#TBR: 35272888 Live

Railway Transport

  • Manipur
  • Due On: 14 Oct, 2025 (21 Days Left)

1 Construction Of New Tunnel-28 Containing Two Line Crossing Tupul Station In Between Tunnel-26b And Tunnel-1and Design Of Broad Gauge Ballastless Track Including Proof Checking, Supply, Installation, Testing And Commissioning All Necessary Structures For Operation Purposes, In Noney-imphal Section 2 Design, Supply, Erection & Commissioning Of Tunnel Ventilation, Electrical And Mechanical System Electrification And 33kv/11kv Sub-station At New Tunnel In Between Tupul- Imphal 3.87 Km In Connection With The Construction Of New Bg Railway Line Of N F Railway Construction.

119.97 Crore
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#TBR: 35193329 Closed

Railway Transport

  • West Bengal
  • Due On: 09 Sep, 2025 (0 Days Left)

Zonal Contract For Arresting Seepage On Track Bed, Tunnel/Station/ Ventilation Shaft, Box Walls, Floors, Mezzanine & Ceiling By Grouting With Cement Admixed With Non-Shrinkable Water Proofing Compound And With Cementious Grout On Both Up & Dn Track Including Pit Lines And Ballastless Track From Km 07/14 To Km 25/11 Between Kcen Ex. To Kkvs In. Including Kmuk & Kkvs Yard And Carshed Of Metro Railway, Kolkata.

89.75 Lacs
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#TBR: 35187674 Closed

Railway Transport

  • Karnataka
  • Due On: 01 Sep, 2025 (0 Days Left)

Repair And Rehabilitation Of Barcem Tunnel Ventilation Control Room On South Face And Power Panel Room On North Face, Roofing, Painting And Other Miscellaneous Works In Goa State

20.15 Lacs
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#TBR: 34778416 Closed

Railway Transport

  • Jammu And Kashmir
  • Due On: 26 Jul, 2025 (0 Days Left)

Operation & Manning And Maintenance Of All E&m Related Equipments, Tunnel Ventilation, Tunnel Lighting, Cctv, Pa, Sos/ip Phones, Scada, And Fire Fighting System Etc. For Tunnel T-43, T-44, T-49, T-50, T-51, T-52, T-53, T-54 & T-55, Sangaldan- Tcc, Khari-tcc, & Banihal -tcc, Indoor And Outdoor Electrification Of Khari And Sumbur Station Building Work For 01 Year In The Dharam-banihal Section Of Udhampur-srinagar- Baramulla Rail Link Project, Jammu & Kashmir

20.19 Crore
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#TBR: 34778717 Closed

Railway Transport

  • Jammu And Kashmir
  • Due On: 28 Jul, 2025 (0 Days Left)

Operation & Manning And Maintenance Of All E&m Related Equipments, Tunnel Ventilation, Tunnel Lighting, Cctv, Pa, Sos/ip Phones, Scada, And Fire Fighting System Etc. In Between Katra-reasi Section I.e. T-31 To T-35 And Tcc- Reasi & T-32 P2 For 02 Years In The Katra Dharam Section Of Udhampur-srinagar- Baramulla Rail Link Project, Jammu & Kashmir

6.58 Crore
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#TBR: 34728634 Closed

Railway Transport

  • Maharashtra
  • Due On: 15 Jul, 2025 (0 Days Left)

Dismantling Of Existing Soft Starters And Design, Supply, Fabrication, Wiring, Testing & Commissioning Of 132 Kw Vfd Bypass Starter Panel - Indoor Type At Karbude Tunnel Ventilation Control Room Tvcr Under Ratnagiri Region Of Konkan Railway.

26.36 Lacs
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#TBR: 34700127 Closed

Railway Transport

  • Maharashtra
  • Due On: 07 Jul, 2025 (0 Days Left)

Replacement Of Tunnel Ventilation Control Room Tvcr Socket Communication At Natuwadi, Karbude And Berdewadi Tunnel In Ratnagiri Region Of Konkan Railway Corporation Limited Krcl.

1.50 Crore
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#TBR: 34537531 Closed

Railway Transport

  • Haryana
  • Due On: 11 Jun, 2025 (0 Days Left)

Consultancy Services For Carrying Out Tunnel Ventilation Design For Railway Highway Metro Station Buildings And Underground Caverns For Highways Railways Metros Rrts Mrts Defence Other Infrastructure Projects Eoi For Tunnel Ventilation

Ref. Document
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#TBR: 34443978 Closed

Railway Transport

  • Delhi
  • Due On: 26 May, 2025 (0 Days Left)

Operation And Maintenance Of Building Electrical, Mechanical And Tunnel Ventilation System Of Airport Express Line, Line-9 And Metro Niketan Noida Staff Quarters For Three Years.

15.59 Crore
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#TBR: 34012523 Closed

Power

  • Uttaranchal
  • Due On: 28 Feb, 2025 (0 Days Left)

Repair Of Mat Pavement At Entrance Of Adit To Pressure Shaft Surge Gallery And Proper Drainage Of Seepage Water In Cable And Ventilation Tunnel At Power House Elagad

15.08 Lacs
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