TSV Graz 2022 – “Home Match” in the World Tunnel Safety League

From May 9th to 11th, the international conference “Tunnel Safety and Ventilation” on the subject of safety and ventilation of tunnel systems took place in Graz.

TEAM JES

Hard to Say Goodbye…

West Ring Road Freising opened

Žaba – A Tunnel to the Sea

Tunnel entrance with w/MOR measurement device from JES.

JES sensors for new tunnels in Bavaria

The Aubergtunnel shortly opening for traffic will be one of a couple of new tunnels in Bavaria that will be equipped with sensors from JES. The 440 m long Aubergtunnel relieves of Altenmarkt an der Alz near the Chiemsee lake of heavy traffic now rolling through it centre.

smart/Sensor architecture in Traffic Technology Today

The July edition of the renowned magazine Traffic Technology Today on page 37 reports on JES’ new smart/Sensor architecture.

Mælefjell Tunnel in Telemark

The 9,355 m long Mælefjell Tunnel is a road tunnel on the E134 between Gvammen and Århus. Luminance meters t/LUM and gas sensors t/ECS-A for CO and NO2 have been installed and have strengthened the position of JES in Norway.

JES inaugurates new Headquarters