NA 119

DIN Standards Committee Water Practice

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Projects of NA 119

Number: 376

DIN EN 888 rev 2024-12-02 Chemicals used for treatment of water intended for human consumption - Iron (III) chloride More  Comment 
DIN EN 889 rev 2024-12-02 Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate More  Comment 
DIN EN 890 rev 2024-12-02 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution More  Comment 
DIN EN 891 rev 2024-12-02 Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate More  Comment 
DIN EN 888 rev-00164774 2024-12-02 Chemicals used for treatment of water intended for human consumption - Iron (III) chloride More  Comment 
ISO/AWI 25352 2024-11-29 Soil quality - Effects of soluble contaminants on soil algae with paper-disc More  Comment 
DIN EN ISO 9698 rev 2024-11-28 Water quality - Tritium - Test method using liquid scintillation counting More  Comment 
DIN EN ISO 13164-1 rev 2024-11-28 Water quality - Radon-222 - Part 1: General principles More  Comment 
DIN EN ISO 10704 rev 2024-11-28 Water quality - Gross alpha and gross beta activity - Test method using thin source deposit More  Comment 
DIN EN ISO 22125-2 rev 2024-11-28 Water quality - Technetium-99 - Part 2: Test method using inductively coupled plasma mass spectrometry (ICP-MS) More  Comment 

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