NA 134

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

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Publications of NA 134

Number: 357

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DIN EN 14625 2025-12 Standard Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version EN 14625:2024 More  Order from DIN Media
DIN EN 14211 2025-12 Standard Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version EN 14211:2024 More  Order from DIN Media
DIN EN 14212 2025-12 Standard Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence; German version EN 14212:2024 More  Order from DIN Media
ISO 8932-1 2025-10 Standard Meteorology - Radiosonde - Part 1: Laboratory test method for calibration error of temperature sensor in radiosonde More  Order from DIN Media
DIN CEN/TS 18073 2025-06 VN Ambient air - Determination of lung deposited surface area (LDSA) concentration using aerosol monitors based on diffusion charging; German version CEN/TS 18073:2024 More  Order from DIN Media
DIN ISO 16000-33 2025-06 Standard Indoor air - Part 33: Determination of phthalates with gas chromatography/mass spectrometry (GC/MS) (ISO 16000-33:2024) More  Order from DIN Media
DIN EN 16339 2025-06 Standard Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German version EN 16339:2025 More  Order from DIN Media
ISO 12219-11 2025-05 Standard Interior air of road vehicles - Part 11: Thermal desorption analysis of organic emissions for the characterization on non-metallic materials for vehicles More  Order from DIN Media
ISO 12219-12 2025-05 Standard Interior air of road vehicles - Part 12: Test methods for the determination of fogging characteristics of trim materials made from polyvinyl chloride (PVC) or polyurethane in the interior of automobiles More  Order from DIN Media
ISO 13271 AMD 1 2025-05 Standard Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Measurement at higher concentrations by use of virtual impactors - Amendment 1 More  Order from DIN Media

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