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NA 119

DIN Standards Committee Water Practice

About NAW Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

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Publications of NA 119

Number: 2,197


DIN EN 12201-5	2025-03	Standard	Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the system; German version EN 12201-5:2024 More	Order from DIN Media
DIN EN 12201-3	2025-03	Standard	Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 3: Fittings; German version EN 12201-3:2024 + AC:2024 More	Order from DIN Media
DIN EN 17522	2025-03	Standard	Design and construction of backfilled and grouted borehole heat exchangers; German version EN 17522:2023 More	Order from DIN Media
ISO 11074	2025-03	Standard	Soil quality - Vocabulary More	Order from DIN Media
ISO 5667-27	2025-03	Standard	Water quality - Sampling - Part 27: Guidance on sampling for microplastics in water More	Order from DIN Media
DIN CEN/TS 1455-2	2025-02	VN	Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 2: Assessment of conformity; German version CEN/TS 1455-2:2023 More	Order from DIN Media
DIN CEN/TS 1566-2	2025-02	VN	Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Assessment of conformity; German version CEN/TS 1566-2:2023 More	Order from DIN Media
DIN EN 1302	2025-02	Standard	Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods; German version EN 1302:2024 More	Order from DIN Media
DIN EN 17978	2025-02	Standard	Products used for treatment of water intended for human consumption and swimming pool water - Glass beads and glass granulate; German version EN 17978:2024 More	Order from DIN Media
DIN EN 12122	2025-02	Standard	Chemicals used for treatment of water intended for human consumption - Ammonia solution; German version EN 12122:2024 More	Order from DIN Media

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