UNE-EN-1793-1 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption

UNE-EN-1793-1 - 2014 EDITION - CURRENT


ORDER



Document Number

UNE-EN-1793-1

Revision Level

2014 EDITION

Status

Current

Publication Date

Jan. 22, 2014

Page Count

14 pages