NA 134

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

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Drafts of NA 134

Number: 25

DIN ISO 16000-43 2023-12 Indoor air - Part 43: Standard method for assessing the reduction rate of culturable airborne fungi by air purifiers using a test chamber (ISO/DIS 16000-43:2023); Text in German and English More 
DIN ISO 16000-22 2023-12 Indoor air - Part 22: Detection and quantification of fungal biomass by fungal β-N-acetylhexosaminidase enzyme activity (ISO/DIS 16000-22:2023); Text in German and English More 
DIN EN 16339 2023-12 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German and English version prEN 16339:2023 More 
DIN EN 14385 2023-09 Stationary source emissions - Determination of the total emission of As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, TI and V; German and English version prEN 14385:2023 More 
DIN ISO 12219-11 2023-08 Interior air of road vehicles - Part 11: Thermal desorption analysis of organic emissions for the characterization on non-metallic materials for vehicles (ISO/DIS 12219-11:2023); Text in German and English More 
DIN ISO 16000-33 2023-07 Indoor air - Part 33: Determination of phthalates with gas chromatography/mass spectrometry (GC/MS) (ISO/DIS 16000-33:2023); Text in German and English More 
DIN EN 16976 2023-06 Ambient air - Determination of the particle number concentration of atmospheric aerosol; German and English version prEN 16976:2023 More 
DIN ISO 23138 2023-06 Biological equipment for treating air and other gases - General requirements (ISO/DIS 23138:2023); Text in German and English More 
DIN EN ISO 16000-11 2023-04 Indoor air - Part 11: Determination of the emission of volatile organic compounds from building products and furnishing - Sampling, storage of samples and preparation of test specimens (ISO/DIS 16000-11:2023); German and English version prEN ISO 16000-11:2023 More 
DIN EN ISO 16000-9 2023-03 Indoor air - Part 9: Determination of emission of volatile organic compounds from building products and furnishing - Emission test chamber method (ISO/DIS 16000-9:2023); German and English version prEN ISO 16000-9:2023 More 

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