NA 119

DIN Standards Committee Water Practice

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Drafts of NA 119

Number: 128

DIN EN 18069 2025-02 Water quality - Minimum requirements for the selection, installation, validation, and operation of continuous measuring devices; German and English version prEN 18069:2025 More 
DIN EN 124-7 2025-02 Gully tops and manhole tops for vehicular and pedestrian areas - Part 7: Gully tops and manhole tops made of polyamide; German and English version prEN 124-7:2025 More 
DIN EN 124-700 2025-02 Gully tops and manhole tops for vehicular and pedestrian areas - Part 700: Factory production control, thirdparty monitoring and certification for gully tops and manhole tops made of polyamide; German and English version prEN 124-700:2025 More 
DIN 19683-9 2025-02 Soil quality - Physical laboratory tests - Part 9: Determination of the saturated hydraulic water conductivity in the cylindrical core-cutter More 
DIN EN 1420 2024-12 Influence of organic materials on water intended for human consumption - Determination of odour, flavour, colour and turbidity of water in piping and storage systems; German and English version prEN 1420:2024 More 
DIN ISO 24516-1/A1 2024-12 Guidelines for the management of assets of water supply and wastewater systems - Part 1: Drinking water distribution networks - Amendment 1 (ISO 24516-1:2016/DAM 1:2024); Text in German and English More 
DIN 38407-53 2024-12 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 53: Determination of Trifluoroacetic acid (TFA) in water - Method using liquid chromatography and mass spectrometric detection (LC-MS/MS) after direct injection (F 53) More 
DIN EN ISO 18227 2024-11 Environmental solid matrices - Determination of elemental composition by X-ray fluorescence spectrometry (ISO/DIS 18227:2024); German and English version prEN ISO 18227:2024 More 
DIN EN ISO 11265 2024-11 Environmental solid matrices - Determination of the specific electrical conductivity (ISO/DIS 11265:2024); German and English version prEN ISO 11265:2024 More 
DIN 4271-1 2024-11 Manhole tops with vents, class B 125 - Part 1: Summary More 

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