2. Getting involved
  3. Standards Committees
  4. KRdL
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About KRdL Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Search list

Projects of NA 134

Number: 53

ISO/AWI 28902-4 2022-11-22 Air quality - Environmental meteorology - Part 4: Ground-based remote sensing of meteorological Parameters - Particle backscatter lidar More  Comment 
DIN CEN/TS 18040 2022-09-30 Stationary source emissions - Determination of the mass concentration of formaldehyde - Automatic method; German version CEN/TS 18040:2024 More  Comment 
ISO/AWI 16911-1 2022-09-28 Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 1: Manual reference method More  Comment 
ISO 12141 2022-09-21 Stationary source emissions - Determination of low range mass concentration of dust - Manual gravimetric method More  Comment 
DIN EN 00264231 2022-08-09 Ambient Air - Biomonitoring with Higher Plants - Method of the Standardised Grass Exposure More  Comment 
DIN CEN/TS 18073 2022-07-11 Ambient air - Determination of lung deposited surface area (LDSA) concentration using aerosol monitors based on diffusion charging; German version FprCEN/TS 18073:2024 More  Comment 
DIN EN 16976 2022-07-11 Ambient air - Determination of the particle number concentration of atmospheric aerosol; German version EN 16976:2024 More  Comment 
ISO/FDIS 5409 2022-06-10 Stationary source emissions - Chemical absorption method for sampling and determining mercury species in flue gas More  Comment 
DIN CEN/TS 17660-2 2022-05-24 Air quality - Performance evaluation of air quality sensor systems - Part 2: Particulate matter in ambient air; German version FprCEN/TS 17660-2:2024 More  Comment 
DIN ISO 8932-1 2022-05-12 Meteorology -- Radiosonde -- Part 1: Test method for temperature sensor in radiosonde More  Comment 

TOP