New standard EN 50545-2 on air quality sensors for road tunnels
April 15, 2020
CENELEC working group CLC/TC/TC216/WG5 has just published a paper within the Graz University conference proceedings on the new standard EN 50545-2 for the performance and type testing of air quality sensors for road tunnels, including gas concentration and visibility measurements. This standard will enable tunnel owners and operators to specify robust, accurate measurement devices that can operate with the minimum of maintenance in a harsh, dirty tunnel environment.
Contact us today to discuss your requirements
Contact Us