NBN EN ISO 10534-2:2023

Acoustics - Determination of acoustic properties in impedance tubes - Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance (ISO 10534-2:2023, Corrected version 2025-08)

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 126 (Acoustic properties of building elements and of buildings)
Status
ACTIVE
Publication date
11 October 2023
Replaces
NBN EN ISO 10534-2:2001
ICS Code
17.140.01 (Acoustic measurements and noise abatement in general)
Withdrawn Date
Price
€ 145,00