NA 134

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

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Projects of NA 134

Number: 52

DIN CEN/T? 00264226 2025-01-15 Fugitive and diffuse emissions of common concern to industry sectors - Detection of fugitive emission of vapours generating from equipment and piping leaks using Optical Gas Imaging (OGI) More  Comment 
DIN CEN/T? 00264225 2025-01-15 Fugitive and diffuse emissions of common concern to industry sectors - Standard methods to determine diffuse emission rates of methane into the atmosphere More  Comment 
DIN ISO 16000-3 2024-12-17 Indoor air - Part 3: Determination of formaldehyde and other carbonyl compounds in indoor and test chamber air - Active sampling method More  Comment 
DIN ISO 16000-10 2024-12-17 Indoor air - Part 10: Determination of the emission of volatile organic compounds from building products and furnishing - Emission test cell method (ISO 16000-10:2006); German version EN ISO 16000-10:2006 More  Comment 
DIN ISO 28902-4 2024-12-03 Air quality - Environmental meteorology - Part 4: Ground-based remote sensing of meteorological parameters - Particle backscatter lidar (ISO/DIS 28902-4:2025); Text in German and English More  Comment 
DIN EN ISO 16000-10 rev 2024-11-20 Indoor air - Part 10: Determination of the emission of volatile organic compounds from building products and furnishing - Emission test cell method More  Comment 
DIN ISO 13964/A1 2024-10-29 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method - Amendment 1: Consensus value for the ozone absorption cross-section at room temperature at the mercury-line wavelength (253,65 nm air) More  Comment 
ISO/CD 16000-3 2024-10-01 Indoor air - Part 3: Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air - Active sampling method More  Comment 
ISO/AWI 16000-10 2024-10-01 Indoor air - Part 10: Determination of the emission of volatile organic compounds from building products and furnishing - Emission test cell method More  Comment 
DIN/TS 33999-1 2024-08-21 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  Comment 

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