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ČSN is a protected designation of Czech national technical standards.
Acoustics - Noise test code for compressors and vacuum pumps - Engineering method (Grade 2)
Standard published on 1.2.2009
Selected format:Acoustics - Measurement at the operators position of airborne noise emitted by brush saws
WITHDRAWN published on 1.2.1994
Selected format:Acoustics - Test code for the measurement of airborne noise emitted by rotating electrical machines
Standard published on 1.7.2014
Selected format:Acoustics - Test code for the measurement of airborne noise emitted by rotating electrical machinery
WITHDRAWN published on 1.9.2000
Selected format:
WITHDRAWN published on 1.3.1994
Selected format:
WITHDRAWN published on 1.3.1994
Selected format:Acoustics - Declared noise emission values of information technology and telecommunications equipment
Standard published on 1.7.2018
Selected format:Acoustics - Declared noise emission values of computer and business equipment
WITHDRAWN published on 1.3.1994
Selected format:Acoustics - Acoustic quality of open office spaces
Standard published on 1.3.2022
Selected format:Acoustics - Measurement of exterior noise emitted by earth-moving machinery - Stationary test conditions
WITHDRAWN published on 1.12.2000
Selected format:Latest update: 2026-06-11 (Number of items: 2 281 927)
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