NA 119

DIN Standards Committee Water Practice

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Drafts of NA 119

Number: 120

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  Read draft and comment
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  Read draft and comment
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  Read draft and comment
DIN 2001-2 2024-11 Drinking water supply from small units and non stationary plants - Part 2: Non stationary units - Guidelines for drinking water, planning, construction, operation and maintenance of units More  Read draft and comment
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  Read draft and comment
DIN 19593-2 2024-11 Gully tops for road gullies, class B 125, square - Part 2: Particulars More  Read draft and comment
DIN 19596-3 2024-11 Manhole tops without vents, classes A 15 and B 125, circular - Part 3: Covers More  Read draft and comment
DIN 19590-2 2024-11 Gully tops for road gullies, class A 15, square - Part 2: Particulars More  Read draft and comment
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  Read draft and comment
DIN 19593-1 2024-11 Gully tops for road gullies, class B 125, square - Part 1: Summary More  Read draft and comment

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