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About NAW Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees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: 438

DIN EN 1329-1 2024-02-23 Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure – Unplasticized poly(vinyl chloride) (PVC-U) – Part 1: Specifications for pipes, fittings and the system; German version EN 1329-1:2026 More  Comment 
DIN EN 15383 2024-02-23 Plastics piping systems for drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Manholes and inspection chambers; German and English version prEN 15383:2025 More  Comment 
DIN 3640 2024-02-22 Polyethylene shut-off valves (PE 80 and PE 100) for drinking water distribution systems - Requirements and tests More  Comment 
DIN CEN ISO/TS 21251 2024-01-16 Guidance for estimating organic carbon stocks in soils according to their biogeochemical stability or or residence time More  Comment 
ISO/DTR 7035-1 2024-01-11 Design and asset management of DIP for water application - Part 1: Principles and objects of asset management More  Comment 
DIN EN 12666-1 2023-12-14 Plastics piping systems for non-pressure underground drains and sewers – Polyethylene (PE) – Part 1: Specifications for pipes, fittings and the system; German version EN 12666 1:2026 More  Comment 
DIN EN ISO 5667-15 2023-12-01 Water quality - Sampling - Part 15: Preservation and handling of samples of sludge, sediment and suspended matter (ISO 5667-15:2026); German version EN ISO 5667-15:2026 More  Comment 
ISO/DIS 27917 2023-11-24 Carbon dioxide capture, transportation and storage - Vocabulary - Cross cutting terms More  Comment 
DIN 19938-1 2023-11-23 Seals for socket joints in ductile iron or steel pipelines for water supply - Requirements and tests More  Comment 
DIN EN ISO 16703 2023-11-11 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  Comment 

TOP