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ČSN is a protected designation of Czech national technical standards.
Ambient air - Determination of odour in ambient air by using field inspection - Part 1: Grid method
Standard published on 1.6.2017
Selected format:Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method
Standard published on 1.6.2017
Selected format:Effects and assessment of odours - Determination of annoyance by questioning - Repeated brief questioning of neighbour panellists
WITHDRAWN published on 1.6.1998
Selected format:Determination of odorants in ambient air by field inspections
WITHDRAWN published on 1.6.1998
Selected format:Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
Standard published on 1.3.2010
Selected format:Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
WITHDRAWN published on 1.9.2008
Selected format:Air quality - Determination of time-averaged mass emissions and emission factors - General approach
Standard published on 1.6.2011
Selected format:Kvalita ovzduší - Alfanumerická prezentace imisních dat.
WITHDRAWN published on 1.6.1998
Selected format:Measurement methods of air pollutants in ambient air. General reguirements
WITHDRAWN published on 24.6.1983
Selected format:Air sampling. General requirements
WITHDRAWN published on 3.9.1981
Selected format:Latest update: 2026-11-10 (Number of items: 2 209 227)
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