DIN EN ISO 9053-2 - DRAFT PDF

Published Date: 02/01/2021

Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020)

Published Date: 03/01/2020

Draft Document - Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO/DIS 9053-2:2020); German and English version prEN ISO 9053-2:2020

Published Date: 03/01/2019

Acoustics - Determination of airflow resistance - Part 1: Static airflow method (ISO 9053-1:2018)

Published Date: 12/01/2017

Draft Document - Acoustics - Determination of static airflow resistance (ISO/DIS 9053:2017); German and English version prEN ISO 9053:2017

Published Date: 05/01/1993

Acoustics; materials for acoustical applications; determination of airflow resistance (ISO 9053:1991); German version EN 29053:1993

Published Date: 03/01/1957

Standard Tuning; Standard Musical Pitch

Published Date: 10/01/2017

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms (ISO 3745:2012 + Amd 1:2017) (includes Amendment :2017)

Published Date: 03/01/2011

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010)

Published Date: 11/01/2008

Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 2: Direct method for determination of the dynamic stiffness of resilient supports for translatory motion (ISO 10846-2:2008)

Published Date: 10/01/2000

Published Date: 06/01/1999