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STN is a protected designation of Slovak national technical standards.
Acoustics. Guidelines for the measurement and assessment of exposure to noise in a working enviroment
WITHDRAWN published on 1.12.2001
Selected format:Acoustics.Determination of occupational noise exposure.Engineering method (ISO 9612:2009)
WITHDRAWN published on 1.4.2010
Selected format:Acoustics. Objective method for assessing the audibility of tones in noise. Engineering method
Standard published on 1.8.2025
Selected format:Acoustics. Audible emergency evacuation signal
WITHDRAWN published on 1.12.1993
Selected format:Acoustics. Frequency-weighting characteristic for infrasound measurements
Standard published on 1.9.2001
Selected format:Acoustics - Preferred reference values for acoustical and vibratory levels (ISO 1683:2015)
Standard published on 1.8.2015
Selected format:Acoustics - Preferred reference values for acoustical and vibratory levels (ISO 1683:2008)
WITHDRAWN published on 1.12.2008
Selected format:Acoustics. Preferred reference quantities for acoustic levels
WITHDRAWN published on 1.3.1998
Selected format:Acoustics. Guidelines for noise control by silencers (ISO 14163:1998)
Standard published on 1.11.2001
Selected format:Safety of machinery. Guidance for drafting of the noise clauses of safety standards
Standard published on 1.2.2001
Selected format:Latest update: 2025-12-05 (Number of items: 2 248 732)
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