NA 134

VDI/DIN-Commission on Air Pollution Prevention (KRdL) - Standards Committee

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Projects of NA 134

Number: 59

DIN ISO 19694-6 2021-03-17 Stationary source emissions - Determination of greenhouse gas emissions in energy-intensive industries - Part 6: Ferroalloys and silicon industry (ISO/DIS 19694-6:2021); Text in German and English More  Comment 
DIN ISO 19694-5 2021-03-17 Stationary source emissions - Determination of greenhouse gas emissions in energy-intensive industries - Part 5: Lime industry (ISO/DIS 19694-5:2021); Text in German and English More  Comment 
ISO/DIS 16000-22 2021-01-14 Indoor air - Part 22: Detection and quantification of fungal biomass by fungal β-N-acetylhexosaminidase enzyme activity More  Comment 
ISO/DIS 16000-43 2021-01-14 Indoor air - Part 43: Standard method for assessing the reduction rate of culturable airborne fungi by air purifiers using a test chamber More  Comment 
ISO/FDIS 16000-33 2021-01-14 Indoor air - Part 33: Determination of phthalates with gas chromatography/mass spectrometry (GC/MS) More  Comment 
ISO/DIS 12219-11 2020-12-14 Interior air of road vehicles - Part 11: Thermal desorption analysis of organic emissions for the characterization on non-metallic materials for vehicles More  Comment 
ISO/FDIS 23138 2020-10-22 Biological equipment for treating air and other gases - General requirements More  Comment 
DIN EN ISO 16000-11 2019-11-22 Indoor air - Part 11: Determination of the emission of volatile organic compounds from samples of building products and furnishing - Sampling, storage of samples and preparation of test specimens (ISO 16000-11:2024); German version EN ISO 16000-11:2024 More  Comment 
DIN ISO 16000-41 2018-11-21 Indoor air - Part 41: Assessment and classification (ISO 16000-41:2023) More  Comment 

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