Tenders/Upgrade of Safety Infrastructure for the 10 Largest Railway Tunnels of OSE using Smart IoT Systems to Address Urgent Tunnel Safety Issues

Awarded🇬🇷GreeceSupplies

Upgrade of Safety Infrastructure for the 10 Largest Railway Tunnels of OSE using Smart IoT Systems to Address Urgent Tunnel Safety Issues

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Original title: Αναβάθμιση Υποδομών Ασφάλειας των 10 μεγαλύτερων σιδηροδρομικών Σηράγγων του Ο.Σ.Ε με χρήση έξυπνων ΙοΤ συστημάτων με στόχο την επίλυση επιτακτικών ζητημάτων ασφάλειας των σηράγγων

ΤΕΧΝΙΚΟ ΕΠΙΜΕΛΗΤΗΡΙΟ ΕΛΛΑΔΑΣ

Published: May 7, 2026

Updated: May 27, 2026

Source: TED - Tenders Electronic Daily (EU)

This tender has been awarded

Awarded to ΤΕΡΝΑ ΑΝΩΝΥΜΟΣ ΤΟΥΡΙΣΤΙΚΗ ΤΕΧΝΙΚΗ ΚΑΙ ΝΑΥΤΙΛΙΑΚΗ ΕΤΑΙΡΕΙΑ; ΓΚΛΟΜΠΙΛΕΝΤ ΑΝΑΠΤΥΞΗ ΕΜΠΟΡΙΑ ΦΩΤΙΣΤΙΚΩΝ LED ΚΑΙ ΣΥΣΤΗΜΑΤΩΝ ΕΞΟΙΚΟΝΟΜΗΣΗΣ ΕΝΕΡΓΕΙΑΣ ΜΟΝΟΠΡΟΣΩΠΗ ΕΤΑΙΡΕΙΑ ΠΕΡΙΟΡΙΣΜΕΝΗΣ ΕΥΘΥΝΗΣ — €29,394,054

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About This Opportunity

ICT & digital supply contract awarded in Greece: Αναβάθμιση Υποδομών Ασφάλειας των 10 μεγαλύτερων σιδηροδρομικών. By Τεχνικο Επιμελητηριο Ελλαδας. Awarded to.

This is a supplies contract in the information and communication technology sector. Located in Greece, Europe, this opportunity is open to firms and consortiums, with an estimated budget of EUR 30.0 million.

Published through TED - Tenders Electronic Daily (EU), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for the supply of goods in the information and communication technology sector. Supply contracts typically require bidders to demonstrate product compliance with technical specifications, delivery capacity, and relevant certifications. This contract has already been awarded. The information is published for transparency and market intelligence purposes.

Description

Auto-translated from Greek

The project concerns the upgrade of safety infrastructure in the following 10 largest OSE tunnels with a total length of 64.94 km using modern smart IoT systems: No. NAME OF TUNNEL BRANCHES LENGTH PER DIRECTION (km) TOTAL LENGTH (km) 1 Kallidromou Tunnel 2 Othrys Tunnel 3 Tempi Tunnel 4 Panagopoula Tunnel 5 Perama Tunnel 6 Aigio Tunnel 7 Platanos Tunnel 8 Platamonas Tunnel 9 Kakia Skala Tunnel 10 Trapeza Tunnel The project includes: 1. The development of integrated smart fire detection systems, through the installation of IoT smoke and fire detection sensors, which transmit their status in real-time to a central control panel. 2. The development of smart tunnels for monitoring their structural response in real-time using modern IoT systems and instrumental structural health monitoring (Real Time Structural Health Monitoring – RTSHM) methodologies. 3. Smart lighting of tunnels and legally compliant signaling of emergency exits with a remote management system.

Data provenance

This notice is sourced from TED - Tenders Electronic Daily (EU) and was originally published on May 7, 2026. Last refreshed 30 days ago. Original language: Greek. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

Frequently asked questions about this tender

Who is the contracting authority?

This notice was issued by ΤΕΧΝΙΚΟ ΕΠΙΜΕΛΗΤΗΡΙΟ ΕΛΛΑΔΑΣ in Greece. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Supplies contract in the Information & Communication Technology sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

How much was the contract awarded for?

ΤΕΡΝΑ ΑΝΩΝΥΜΟΣ ΤΟΥΡΙΣΤΙΚΗ ΤΕΧΝΙΚΗ ΚΑΙ ΝΑΥΤΙΛΙΑΚΗ ΕΤΑΙΡΕΙΑ; ΓΚΛΟΜΠΙΛΕΝΤ ΑΝΑΠΤΥΞΗ ΕΜΠΟΡΙΑ ΦΩΤΙΣΤΙΚΩΝ LED ΚΑΙ ΣΥΣΤΗΜΑΤΩΝ ΕΞΟΙΚΟΝΟΜΗΣΗΣ ΕΝΕΡΓΕΙΑΣ ΜΟΝΟΠΡΟΣΩΠΗ ΕΤΑΙΡΕΙΑ ΠΕΡΙΟΡΙΣΜΕΝΗΣ ΕΥΘΥΝΗΣ was awarded the contract for €29,394,054. The figure reflects the value disclosed by the contracting authority in the award notice.

Where will the contract be performed?

The contract is for delivery in Greece. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

How can I submit a bid?

Visit TED - Tenders Electronic Daily (EU) to access the full notice, required documents, and submission instructions provided by the contracting authority.

Is this tender still open?

No — the contract has already been awarded to ΤΕΡΝΑ ΑΝΩΝΥΜΟΣ ΤΟΥΡΙΣΤΙΚΗ ΤΕΧΝΙΚΗ ΚΑΙ ΝΑΥΤΙΛΙΑΚΗ ΕΤΑΙΡΕΙΑ; ΓΚΛΟΜΠΙΛΕΝΤ ΑΝΑΠΤΥΞΗ ΕΜΠΟΡΙΑ ΦΩΤΙΣΤΙΚΩΝ LED ΚΑΙ ΣΥΣΤΗΜΑΤΩΝ ΕΞΟΙΚΟΝΟΜΗΣΗΣ ΕΝΕΡΓΕΙΑΣ ΜΟΝΟΠΡΟΣΩΠΗ ΕΤΑΙΡΕΙΑ ΠΕΡΙΟΡΙΣΜΕΝΗΣ ΕΥΘΥΝΗΣ. The award notice is archived on BidsFactory for transparency and market intelligence.