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NA 134

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

About KRdL Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

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Publications of NA 134

Number: 353


DIN ISO 23138	2025-03	Standard	Biological equipment for treating air and other gases - General requirements (ISO 23138:2024) More	Order from DIN Media
DIN/TS 33999-1	2025-03	VN	Emission control - Small and medium-sized firing systems (according to 1. BImSchV) - Test method for the determination of the efficiency of downstream dust separators - Part 1: Electrostatic dust separators for single-room firing systems for solid fuels with a maximum nominal heat output of 25 kW More	Order from DIN Media
DIN EN 14385	2025-03	Standard	Stationary source emissions - Determination of the total emission of As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, Tl and V; German version EN 14385:2024 More	Order from DIN Media
DIN ISO 16000-42	2025-02	Standard	Indoor air - Part 42: Measurement of the particle number concentration by condensation particle counters (ISO 16000-42:2023) More	Order from DIN Media
DIN CEN/TS 17660-2	2025-02	VN	Air quality - Performance evaluation of air quality sensor systems - Part 2: Particulate matter in ambient air; German version CEN/TS 17660-2:2024 More	Order from DIN Media
ISO 16000-43	2025-02	Standard	Indoor air - Part 43: Standard method for assessing the reduction rate of culturable airborne fungi by air purifiers using a test chamber More	Order from DIN Media
ISO 16000-22	2025-02	Standard	Indoor air - Part 22: Detection and quantification of fungal biomass by fungal β-N-acetylhexosaminidase enzyme activity More	Order from DIN Media
DIN ISO 16000-40/A1	2024-12	Standard	Indoor air - Part 40: Indoor air quality management system - Amendment 1: Climate action changes (ISO 16000-40:2019/Amd.1:2024) More	Order from DIN Media
ISO 5409	2024-11	Standard	Stationary source emissions - Chemical absorption method for sampling and determining mercury species in flue gas More	Order from DIN Media
DIN CEN/TS 18044	2024-10	VN	Ambient air - Determination of the concentration of levoglucosan - Chromatographic method; German version CEN/TS 18044:2024 More	Order from DIN Media

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