NA 119

DIN Standards Committee Water Practice

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Projects of NA 119

Number: 376

DIN EN 12122 2021-07-29 Chemicals used for treatment of water intended for human consumption - Ammonia solution; German version EN 12122:2024 More  Comment 
DIN 4048-2 2021-07-16 Water engineering - terms - part 2: waterpower plants More  Comment 
DIN 4048-1 2021-07-16 Water engineering - terms - dam plants More  Comment 
DIN EN 12255-15 rev 2021-07-14 Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants More  Comment 
DIN 1988-100 2021-07-14 Codes of practice for drinking water installations - Part 100: Protection of drinking water, drinking water quality control More  Comment 
DIN EN 12255-3 2021-07-14 Wastewater treatment plants - Part 3: Preliminary treatment; German version EN 12255-3:2024 More  Comment 
DIN EN 12255-12 2021-07-14 Wastewater treatment plants - Part 12: Control and automation; German version EN 12255-12:2024 More  Comment 
DIN EN 12255-8 2021-07-14 Wastewater treatment plants - Part 8: Sludge treatment and storage; German version EN 12255-8:2024 More  Comment 
ISO/DTR 24589-2 2021-06-25 Examples of good practice for the management of assets of water supply and wastewater systems - Part 2: Wastewater systems More  Comment 
DIN 19751 2021-05-11 Soil quality - Requirements for corrosion protection measures on electricity pylons to protect the soil from pollutant inputs More  Comment 

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