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sklademVydáno: 2023-09-15
BS EN 14389:2023 Road traffic noise reducing devices. Procedures for assessing long term performance

BS EN 14389:2023

Road traffic noise reducing devices. Procedures for assessing long term performance

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Označení normy:BS EN 14389:2023
Počet stran:18
Vydáno:2023-09-15
ISBN:978 0 539 18852 3
Status:Standard
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BS EN 14389:2023


This standard BS EN 14389:2023 Road traffic noise reducing devices. Procedures for assessing long term performance is classified in these ICS categories:
  • 93.080.30 Road equipment and installations
  • 17.140.30 Noise emitted by means of transport
This document specifies a method for evaluating the working life of noise reducing devices used alongside roads according to the relevant exposure conditions. It also specifies a method for determining the acoustic characteristic at the end of the working life.