For MEP & EPC teams
Specifying Fire Protection for a Tunnel Project?
If you are the MEP or fire consultant, or the EPC contractor, responsible for a tunnel or infrastructure project, send us the project details below. An engineer reviews every submission and responds with a system concept — zone layout, indicative specification, hydraulic basis and governing standard — material you can put straight into a design report, not a quote template.
What happens next
- We review your submission within two working days.
- An engineer responds with clarifying questions if needed.
- You receive a system concept and indicative specification.
Why system-level evidence
One unit, one performance
Under the European framework (CEN/TC 191, the committee behind the EN 14972 series), a water mist system is an engineered solution, not a collection of parts. Component certificates prove a nozzle or valve survives pressure and corrosion — they say nothing about whether the system suppresses fire. Suppression performance only exists at the system level: the nozzle’s spray depends on the pressure the pump actually delivers through the section valve and pipework feeding it. That is why EN 14972 makes application-specific, full-scale fire testing of the whole architecture the design basis — and why a folder of individually certified parts is not, by itself, evidence that a system works. When you evaluate any supplier, Mistelix included, weigh the whole unit — nozzle, pump and section valves performing together — and check each claim against published status. Ours is on the standards and approvals page.
Send your project details
Direct contact
Reach us directly
- sales@mistelix.com
- India