• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information

Projects of NA 119

Document number Begin Title Comment
DIN 19631 2023-05-16 Leaching of construction products - Percolation method for the examination of the leaching behaviour of materials injected into the soil More  Comment 
ISO/FDIS 16611 2023-05-15 Plastics piping systems for drainage and sewerage without pressure - Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP) - Dimensions, requirements and tests More  Comment 
DIN EN ISO 13647 2023-05-11 Water quality - Enumeration of culturable microorganisms - Colony count by spread plate inoculation on R2A medium (ISO/DIS 13647:2025); German and English version prEN ISO 13647:2025 More  Comment 
DIN EN ISO 22032 2023-05-11 Water quality - Determination of polybrominated diphenyl ethers (PBDE) in sediment, suspended (particulate) matter and biota - Method using gas chromatography-tandem mass spectrometry or high resolution mass spectrometry (GC-MS/MS; HRMS) (ISO/DIS 22032:2025); German and English version prEN ISO 22032:2025 More  Comment 
DIN EN ISO 18127 2023-05-11 Water quality - Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) - Method using combustion and subsequent ion chromatographic measurement (ISO/FDIS 18127:2025); German version FprEN ISO 18127:2025 More  Comment 
DIN EN ISO 18724 2023-05-11 Water quality - Determination of dissolved chromium(VI) in water - Photometric method (ISO 18724:2025); German version EN ISO 18724:2025 More  Comment 
DIN EN 00165353 2023-05-04 ((EN 295-9)) Vitrified clay piping systems - Environmental Product Declarations - Product Category Rules complementary to EN 15804, for buried vitrified clay pipes More  Comment 
ISO/DIS 5667-10 2023-04-22 Water quality - Sampling - Part 10: Guidance on sampling waste water More  Comment 
ISO/DIS 18191 2023-04-22 Water quality - Determination of pHT in sea water - Method using the indicator dye m-cresol purple More  Comment 
ISO/FDIS 22032 2023-03-30 Water quality - Determination of polybrominated diphenyl ethers (PBDE) in sediment, suspended (particulate) matter and biota - Method using gas chromatography-tandem mass spectrometry or high resolution mass spectrometry (GC- MS/MS; HRMS) More  Comment 

TOP