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BS EN 1794-2:2020
Road traffic noise reducing devices. Non-acoustic performance General safety and environmental requirements
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Označení normy: | BS EN 1794-2:2020 |
Počet stran: | 30 |
Vydáno: | 2020-05-20 |
ISBN: | 978 0 539 00383 3 |
Status: | Standard |
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BS EN 1794-2:2020
This standard BS EN 1794-2:2020 Road traffic noise reducing devices. Non-acoustic performance is classified in these ICS categories:
- 93.080.30 Road equipment and installations
This document specifies methods and criteria for assessing the general safety and environmental performance of road traffic noise reducing devices under typical roadside conditions. Appropriate test methods are provided where these are necessary. The treatment of each topic is covered separately in Annexes A to E.