DIN-EN-14389-1 › Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics; German version EN 14389-1:2015
Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics; German version EN 14389-1:2015
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Document Number
DIN EN 14389-1:2015-07
Revision Level
2015 EDITION
Status
Current
Publication Date
July 1, 2015