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ČSN is a protected designation of Czech national technical standards.
Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method
Standard published on 1.4.2021
Selected format:Acoustics - Materials for acoustical applications - Determination of airflow resistance
WITHDRAWN published on 1.6.1994
Selected format:Acoustics - Determination of airflow resistance - Part 1: Static airflow method
WITHDRAWN published on 1.9.2019
Selected format:Simultaneous interpreting - Interpreters´ working environment - Part 1: Requirements and recommendations for permanent booths
Standard published on 1.7.2024
Selected format:Simultaneous interpreting - Interpreters´ working environment - Part 2: Requirements and recommendations for mobile booths
Standard published on 1.7.2024
Selected format:Booths for simultaneous interpretation - General characteristics and equipment
WITHDRAWN published on 1.1.2002
Selected format:Simultaneous interpreting - Permanent booths - Requirements
WITHDRAWN published on 1.7.2017
Selected format:Mobile booths for simultaneous interpretation - General characteristics and equipment
WITHDRAWN published on 1.2.2002
Selected format:Simultaneous interpreting - Mobile booths - Requirements
WITHDRAWN published on 1.7.2017
Selected format:Acoustics - Determination of dynamic stiffness - Part 1: Materials used under floating floors in dwellings
Standard published on 1.1.1993
Selected format:Latest update: 2026-07-08 (Number of items: 2 286 190)
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