Tests and approvals
To evaluate and obtain reliable results of a Fixed Fire Fighting System's performance is through full-scale fire testing.
TUNPROTEC® - A proven solution
The TUNPROTEC® system has been subjected to a number of full-scale tunnel fire tests witnessed by accredited fire test laboratories.

TUNPROTEC® and RISE Fire Research performed a series of full scale fire tests in the 1.8 km long Runehamar test tunnel in Norway
- The TUNPROTEC® system was successfully tested to class B fires up to 30 MW
- The TUNPROTEC® system was successfully tested to class A fires up to 100 MW

TUNPROTEC® and Efectis performed one of the most comprehensive full scale tunnel fire test series in the 600 m long San Pedro de Anes test tunnel in Spain
- The TUNPROTEC® system was successfully tested to class A fires up to 250 MW

Die-Electrical Test Accordingly to EN3-7 ≤ 52 kV