Road traffic noise reducing devices. Non-acoustic performance - Reaction to fire. Burning behaviour of noise reducing devices and classification Ingestion-build-44680 Visibility-enhancement systems like video-camera aids

Visibility-enhancement systems like video-camera aids without distance ranging and warning are not covered by this International Standard

which describe the control room layout

BS EN 13052-1 is the first part of the BS EN 13052 series that specifies a method for determining the colour and turbidity of test waters after their contact with the organic materials used in piping systems

BS 6165 therefore is unlikely to meet the requirements of the various specifying authorities for more comprehensive protection

The portable equipment must comply with the sections of this European Standard relevant to their use

Road traffic noise reducing devices. Non-acoustic performance - Reaction to fire. Burning behaviour of noise reducing devices and classification Ingestion-build-44680 Visibility-enhancement systems like video-camera aids