Gas extinguishing systems

Auto-translated from German

Original title: Löschanlagen Gas

Hamburger Hochbahn AG

Published: Oct 16, 2026

Updated: Oct 17, 2026

Source: DÖE Bekanntmachungsservice (Germany)

About This Opportunity

This is a works contract in the construction and civil works, energy and power and transport and logistics sectors, with a focus on Oil Gas and Urban Mobility. Located in Germany, Europe, this opportunity is open to firms and consortiums.

Published through DÖE Bekanntmachungsservice (Germany), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the construction and civil works sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Auto-translated from German

Gas extinguishing systems The U5 subway line stops will each receive a computer room - referred to as a system technology room here - which will be protected by an automatically operating gas extinguishing system to maintain maximum availability. There is no legal requirement for an extinguishing system. The inert gas Argon is used as the extinguishing agent. The size of the extinguishing areas is approximately 500m³. The extinguishing areas are continuously monitored by smoke, heat and/or flame detectors. In the event of a fire, these send a signal to the fire alarm control panel. Fire detection and the fire alarm control panel are not part of the scope of services for the gas extinguishing system. The extinguishing process is triggered via a defined standard interface. The central technology and the extinguishing agent storage are located in a room directly next to the extinguishing area. The piping and arrangement of the extinguishing nozzles within the system technology room must be coordinated with the arrangement of the built-in components. Approved automatic pressure relief flaps are provided for the flooding case. The system must be manufactured in accordance with the VdS guidelines.

Data provenance

This notice is sourced from DÖE Bekanntmachungsservice (Germany) and was originally published on October 16, 2026. Last refreshed 10 days ago. Original language: German. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Hamburger Hochbahn AG

Hamburger Hochbahn AG has issued 83 procurement notices on BidsFactory, including 12 currently open and 22 awarded contracts. Activity concentrates in Construction & Civil Works, Architecture & Engineering Services, and Transport & Logistics. All notices are published for Germany. Notices are distributed via TED - Tenders Electronic Daily (EU), service.bund.de (Germany), and DÖE Bekanntmachungsservice (Germany). Most recent publication: October 23, 2026.

Frequently asked questions about this tender

Who is the contracting authority?

This notice was issued by Hamburger Hochbahn AG in Germany. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works contract in the Construction & Civil Works sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

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

How can I submit a bid?

Visit DÖE Bekanntmachungsservice (Germany) to access the full notice, required documents, and submission instructions provided by the contracting authority.