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NA 119

DIN Standards Committee Water Practice

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Drafts of NA 119

Number: 121

DIN EN ISO 15875-2 2024-09 Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 2: Pipes (ISO/DIS 15875-2:2024); German and English version prEN ISO 15875-2:2024 More  Read draft and comment
DIN EN 13946 2024-09 Water quality - Guidance standard for the routine sampling and preparation of benthic diatoms from rivers and lakes; German and English version prEN 13946:2024 More  Read draft and comment
DIN EN ISO 15875-3 2024-09 Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 3: Fittings (ISO/DIS 15875-3:2024); German and English version prEN ISO 15875-3:2024 More  Read draft and comment
DIN EN 15843 2024-09 Water quality - Guidance standard on determining the degree of modification of river hydromorphology; German and English version prEN 15843:2024 More  Read draft and comment
DIN EN ISO 17601 2024-09 Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil (ISO/DIS 17601:2024); German and English version prEN ISO 17601:2024 More  Read draft and comment
DIN 2880 2024-09 Application of cement mortar lining for cast iron pipes, steel pipes and fittings More  Read draft and comment
DIN EN ISO 11465 2024-09 Sludge, treated biowaste, soil and waste - Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis (ISO/DIS 11465:2024); German and English version prEN ISO 11465:2024 More  Read draft and comment
DIN EN ISO 16703 2024-09 Environmental solid matrices - Determination of hydrocarbon content in the range of C₁₀ to C₄₀ by gas chromatography (ISO/DIS 16703:2024); German and English version prEN ISO 16703:2024 More  Read draft and comment
DIN EN 15664-1 2024-08 Influence of metallic materials on water intended for human consumption - Dynamic rig test for assessment of metal release - Part 1: Design and operation; German and English version prEN 15664-1:2024 More 
DIN EN ISO 16094-3 2024-08 Water quality - Analysis of microplastic in water - Part 3: Thermo-analytical methods for waters with low content of suspended solids including drinking water (ISO/DIS 16094-3:2024); German and English version prEN ISO 16094-3:2024 More 

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