British & International Standards

BS EN 1794

Standard Number: BS EN 1794-1:2003
Title: Road traffic noise reducing devices. Non-acoustic performance. Mechanical performance and stability requirements
Status: Current
Publication Date: 2003/04/25
Cross References: ENV 1991-2-4, EN 1317-1, EN 1317-2, EN 1794-2: 2003,
Replaces: BS EN 1794-1:1998,
International Relationships: EN 1794-1:2003 Identical
Supersedes Draft: 02/104206 DC
Descriptors: Roads, Road transport, Noise control devices, Noise control (acoustic), Noise (environmental), Acoustic absorption, Performance, Traffic flow, Stability, Mechanical testing, Mechanical measurement, Performance testing



Standard Number: BS EN 1794-2:2003
Title: Road traffic noise reducing devices. Non-acoustic performance. General safety and environmental requirements
Status: Current
Publication Date: 2003/11/14
Cross References: EN 410, EN 1794-1:2003, EN 2155-5, EN ISO 2813, ISO 2813:1994, EN 1793-1, EN 1793-2,
Replaces: BS EN 1794-2:2003 Version 1, Replaces the version of BS EN 1794-2:2003 published on 11 September 2003.,
International Relationships: EN 1794-2:2003 Identical
Descriptors: Roads, Road transport, Noise control devices, Noise control (acoustic), Noise (environmental), Acoustic absorption, Performance, Traffic flow, Road safety, Safety measures, Equipment safety, Fire resistance, Fire tests, Emergency exits, Fire-escape routes, Classification systems, Impact testing, Environmental testing, Reflection, Reflection factor, Transparency