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Tenders For tunnel ventialtion system design

Ref No Posting Date Deadline Location Value Short Description
1129216251213 13-Dec-2025 23-Jan-2026 Georgia Refer Document. Tender For for Consultancy Services: Design and Implementation
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1418416251213 13-Dec-2025 19-Dec-2025 Poland Refer Document. Tender For MAINTENANCE OF DEVICES INCLUDED IN THE TECHNICAL EQUIPMENT OF THE KATOWICE TUNNEL AND IN THE DOME OVER THE ROUNDABOUT
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1502216251213 13-Dec-2025 31-Dec-2025 China Refer Document. Tender For Low-Temperature Ultra-High Vacuum Optical Scanning Tunneling Microscope (2025--00497) Project
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2269816251213 13-Dec-2025 19-Dec-2025 India / Maharashtra INR 6205755 Tender For Construction of Approach WBM Road
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2507316251213 13-Dec-2025 27-Jan-2026 Romania RON 8387811 Tender For Rehabilitation works for bridges, footbridges and railway tunnels
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2509016251213 13-Dec-2025 15-Jan-2026 Germany Refer Document. Tender For Tunnel cleaning including drainage systems
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2532316251213 13-Dec-2025 26-Jan-2026 Italy EUR 18250113 Tender For Upgrades to Generator Sets and Electrical Substations and Cable Replacement on the M1 and M2 Metro Lines
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2572116251213 13-Dec-2025 26-Jan-2026 France Refer Document. Tender For Maintenance and repair of the fire protection system
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2587716251213 13-Dec-2025 22-Jan-2026 Germany Refer Document. Tender For Planning, construction and commissioning of the expansion of the Schwanebeck composting plant
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2596616251213 13-Dec-2025 10-Feb-2026 Greece Refer Document. Tender For STUDY OF INTERVENTIONS FOR THE RESTORATION OF A SAFE TRAFFIC CONNECTION WITH THE CONSTRUCTION OF A TUNNEL
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2611916251213 13-Dec-2025 12-Jan-2026 Czech Republic CZK 10688000 Tender For NATURE PARK BY THE WATER RESERVOIR IN ROSICE - PLAY ELEMENTS
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2628016251213 13-Dec-2025 02-Jan-2026 Germany Refer Document. Tender For construction of a new double-track
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2648416251213 13-Dec-2025 15-Jan-2026 Germany Refer Document. Tender For Tunnel cleaning, including drainage systems,
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2656816251213 13-Dec-2025 20-Jan-2026 Romania RON 3241000 Tender For Specialized services for the development, completion, updating and support of documents on the basis of which fire safety and civil protection permits
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2657916251213 13-Dec-2025 12-Feb-2026 Germany Refer Document. Tender For Shell construction and interior finishing of the north building
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2678716251213 13-Dec-2025 22-Jan-2026 Germany Refer Document. Tender For Construction supervision services for the track renewal
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2679816251213 13-Dec-2025 16-Dec-2025 France Refer Document. Tender For Creation of the DPAF under Alpha 3 taxiway of Terminal
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3015616251213 13-Dec-2025 13-Jan-2026 Nepal Refer Document. Tender For Supply of Plastic Tunnel
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3041816251213 13-Dec-2025 07-Jan-2026 United States Refer Document. Tender For Craft State Office Building Tunnel Repair
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3096616251213 13-Dec-2025 23-Dec-2025 Brazil Refer Document. Tender For the contracting of a specialized company or consortium of companies for the execution of services for the renovation, recovery,
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3471016251213 13-Dec-2025 16-Dec-2025 India / Telangana INR 214538 Tender For Providing lighting for beautification and illumination of one tunnel (Railway Nilayam side)
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3665416251213 13-Dec-2025 29-Dec-2025 India / chhattisgarh INR 22319000 Tender For Design, Construction, Testing, Commissioning of all the Components of Interception and Diversion Based Sewage Treatment Plant (STP) work Including 05 Years of Operation and Maintenance of the Entire System
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3666016251213 13-Dec-2025 05-Jan-2026 India / chhattisgarh INR 7500000 Tender For Design, Construction, Testing, Commissioning of All The Components of Interception and Diversion Based Sewage Treatment Plant (STP) Work Including 05 Years
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3939916251213 13-Dec-2025 06-Feb-2026 France Refer Document. Tender For DESIGN AND SUPPLY OF WAVEGUIDES FOR THE SOLEIL II FUNDAMENTAL RF SYSTEM
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3955416251213 13-Dec-2025 12-Jan-2026 Poland Refer Document. Tender For Construction of a railway tunnel and a railway station, including the necessary design work, as part of the investment project entitled Construction of the Central Communication Port along with the facilities and infrastructure necessary for its op
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4072216251213 13-Dec-2025 16-Jan-2026 India / Meghalaya INR 20181250 Tender For Design, Supply, Erection, Testing, Commissioning of CO2 Gas Fire Suppression System of Stage-1 and 4 PS.Refilling the CO2 cylinders with complete Overhauling of Fire Alarm System, supply of detectors,Testing,Commissioning of CO2 GFSS
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4074516251213 13-Dec-2025 16-Dec-2025 India / RAJASTHAN Refer Document. Tender For DESIGN, MANUFACTURING, TESTING, INSPECTION, SUPPLY AND DELIVERY OF NOZZLE HOLDING BOX AND INSTRUMENT MOUNTING PANEL AS PER DRAWING OF OUR RIM SEAL FIRE PROTECTION SYSTEM
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4076216251213 13-Dec-2025 31-Dec-2025 India / TAMIL NADU INR 345000 Tender For Design, Development, and Implementation of Inventory Management System, including integration with the existing platform and with a one-year AMC for IIM Tiruchirappalli
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4079816251213 13-Dec-2025 22-Dec-2025 India / Tamil Nadu INR 20000000 Tender For Appointment of Consultant for auditing of specific Tunnel sections and Stations of CMRL Phase 1 Corridors
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4088616251213 13-Dec-2025 01-Jan-2026 India / uttar pradesh Refer Document. Tender For Custom Fabrication of Steel Platens, Miniature Tunnel Boring Machine and Reaction Frame
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4097416251213 13-Dec-2025 24-Dec-2025 India / Gujarat INR 72179609 Tender For Working Survey, Soil Investigation, Designing and Constructing an Integrated Storm Drainage System Including Providing, Supplying, Lowering Laying, Jointing, Testing and Commissioning Gravity Mains
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4168816251213 13-Dec-2025 05-Jan-2026 India / Assam INR 3258777 Tender For At RNY Division:- Electrical works in connection with sump and pumping arrangement along with drainage arrangement at 7 nos. LHS (RUB no. NN-171, NN-173, NN-184, NN-187, NN- 188, NN-192 & NN 194) in BG-ll section
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4220716251213 13-Dec-2025 05-Jan-2026 India / ANDHRA PRADESH Refer Document. Tender For Designing, Supply & Installation of Heavy-duty racks for pallet racking system with consisting of Main module 19 Nos and Add-On Module-55 Nos, Corrugated Tube pallets -60 Nos & Metallic Bin with flap doors - 30 Nos and including accessories
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4247016251213 13-Dec-2025 24-Dec-2025 India / KARNATAKA INR 1093331 Tender For Construction of Bio Toilet at Thivim Station PF no.2 (One Unit), FRP Biodigester tank for 300 user/day with Bio-media, EKOGEA & Bio-Inoculums
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4261716251213 13-Dec-2025 09-Jan-2026 India / Maharashtra INR 218701784 Tender For Proposed twin box subway at LC.74 at km 114/14- 15 and drainage improvement of subway under the jurisdiction
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4265316251213 13-Dec-2025 02-Jan-2026 India / MAHARASHTRA INR 679743 Tender For Repairs to crack in concrete lining portion of Khedashi - I tunnel in km 199/000 - 100
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4269616251213 13-Dec-2025 27-Jan-2026 India / Maharashtra INR 109820436 Tender For Design, Supply, Installation, Testing and Commissioning of Electronic Interlocking (E.I) system along with other Indoor and outdoor Signalling works at Gholvad, Pardi stations
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4270816251213 13-Dec-2025 02-Jan-2026 India / Maharashtra INR 86371564 Tender For Installation of geosynthetic cementitious composite mat in catch water drain and side drains for erosion protection and weed suppression
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4272616251213 13-Dec-2025 05-Jan-2026 India / ORISSA Refer Document. Tender For Supply, installation & commissioning of Goods X-Ray parcel scanner
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4274716251213 13-Dec-2025 05-Jan-2026 India / ORISSA Refer Document. Tender For SMPS, Input Range-110V AC/DC with 30% Voltage Tolerance,Output-24 VDC designed for SPAC make pressurized flushing system.Make:-SPAC
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4276616251213 13-Dec-2025 14-Jan-2026 India / Manipur INR 1314573176 Tender For Protection works at Minor Br.No. 44, 46, 54, 60, 61, 62 and high banks and other ancillary miscellaneous works
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4277416251213 13-Dec-2025 28-Jan-2026 India / telangana INR 503751883 Tender For Design, Supply, Erection, Testing and Commissioning for OHE upgradation of existing 1x25kV system to 2x25kV AT feeding system with feeder and earthing works
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4287916251213 13-Dec-2025 05-Jan-2026 India / Rajasthan INR 96145921 Tender For Design, Supply, Erection, Testing and Commissioning of Railway Electrification work of 1X25KV PSI system in NDT-DOHM section
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4313216251213 13-Dec-2025 26-Dec-2025 India / Uttar Pradesh INR 173113464 Tender For Design, Manufacturing, Supply, Installation, Testing and Commissioning of New Electronic Interlocking at Ikran and Shri Ghasi Nagar and other miscellaneous work between Agra Fort - Bandikui section in connection with doubling work including all Ind
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4314516251213 13-Dec-2025 19-Dec-2025 India / UTTAR PRADESH INR 23321315 Tender For Augmentation of power supply distribution system with upgradation of over aged electrical assets with allied cabling work
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4321116251213 13-Dec-2025 05-Jan-2026 India / UTTARAKHAND INR 1511723431 Tender For Design, supply, installation, testing and commissioning of indoor and outdoor Signalling works consisting of electronic interlocking with inbuilt Block Instrument, HASSDAC, MSDAC, integrated power supply system, data loggers, RDPMS etc., and associ
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4402216251213 13-Dec-2025 02-Jan-2026 India / jammu & kashmir INR 7499855 Tender For Repair and maintenance of Bridges and Tunnels including repairing to flooring, protection works etc in the section of SSE/W/SVDK on MCTM-SVDK section
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4469416251213 13-Dec-2025 14-Jan-2026 Germany Refer Document. Tender For Replacement of the tunnel control cabinets
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4494016251213 13-Dec-2025 05-Jan-2026 China Refer Document. Tender For Intake and Exhaust Heating and Balance Subsystems
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4511016251213 13-Dec-2025 31-Dec-2025 China Refer Document. Tender For Design of the power supply and communication system
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