DS/ISO 13472-1
Acoustics – Measurement of sound absorption properties of road surfaces in situ – Part 1: Extended surface method
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| Organization: | DS |
| Publication Date: | 23 January 2003 |
| Status: | active |
| Page Count: | 35 |
| ICS Code (Road construction materials): | 93.080.20 |
| ICS Code (Noise emitted by means of transport): | 17.140.30 |
scope:
This standard describes a test method for measuring in situ the sound absorption coefficient of road surfaces as a function of frequency in the range from 250 Hz to 4 kHz.
Document History
January 10, 2022
Acoustics – Measurement of sound absorption properties of road surfaces in situ – Part 1: Extended surface method
This document describes a test method for measuring in situ the sound absorption coefficient of road surfaces as a function of frequency in the range from 250 Hz to 4 kHz. Normal incidence is...
DS/ISO 13472-1
January 23, 2003
Acoustics – Measurement of sound absorption properties of road surfaces in situ – Part 1: Extended surface method
This standard describes a test method for measuring in situ the sound absorption coefficient of road surfaces as a function of frequency in the range from 250 Hz to 4 kHz.