2. Getting involved
  3. Standards Committees
  4. NAW
NA 119

DIN Standards Committee Water Practice

About NAW Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Search list

Projects of NA 119

Number: 374

DIN EN ISO 22032 rev 2023-05-11 Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry More  Comment 
DIN EN ISO 13647 2023-05-11 Water quality - Enumeration of culturable microorganisms - Colony count by spread plate inoculation on R2A medium 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/DIS 18127:2024); German and English version prEN ISO 18127:2024 More  Comment 
DIN EN ISO 18724 2023-05-11 Water quality - Determination of dissolved chromium(VI) in water - Photometric method (ISO/DIS 18724:2024); German and English version prEN ISO 18724:2024 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 11352 2023-04-22 Water quality - Estimation of measurement uncertainty based on validation and quality control data More  Comment 
ISO/CD 5667-10 2023-04-22 Water quality - Sampling - Part 10: Guidance on sampling of waste water More  Comment 
ISO/AWI 18191 2023-04-22 Water quality - Determination of pHt in sea water - Method using the indicator dye m-cresol purple More  Comment 
DIN 1221 2023-04-06 Dirt trap for manhole covers More  Comment 
ISO/CD 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 and high resolution mass spectrometry (GC- MS/MS; HRMS) More  Comment 

TOP