NA 119

DIN Standards Committee Water Practice

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Projects of NA 119

Number: 376

DIN EN ISO 13164-3 rev 2024-11-28 Water quality - Radon-222 - Part 3: Test method using emanometry More  Comment 
DIN EN ISO 22125-1 rev 2024-11-28 Water quality - Technetium-99 - Part 1: Test method using liquid scintillation counting More  Comment 
DIN EN ISO 13164-2 rev 2024-11-28 Water quality - Radon-222 - Part 2: Test method using gamma-ray spectrometry More  Comment 
DIN EN 15189 rev 2024-11-28 Ductile iron pipes, fittings and accessories - External polyurethane coating for pipes - Requirements and test methods More  Comment 
DIN CEN ISO/TS 7013 2024-11-28 Water quality - Guidance and requirements for designing an interlaboratory trial for validation of analytical method More  Comment 
ISO/AWI 25288 2024-11-21 Guideline for smart drinking water service management integrating AI technology More  Comment 
ISO/AWI 25407 2024-11-18 Guidelines for smart management of wastewater system More  Comment 
DIN EN ISO 15799 rev 2024-11-11 Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials More  Comment 
ISO/AWI 13164-3 2024-11-01 Water quality - Radon-222 - Part 3: Test method using emanometry More  Comment 
ISO/AWI 13164-1 2024-11-01 Water quality - Radon-222 - Part 1: General principles More  Comment 

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