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NA 119

DIN Standards Committee Water Practice

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Projects of NA 119

Number: 442

DIN EN 12255-14 2020-09-28 Wastewater treatment plants - Part 14: Disinfection; German version EN 12255-14:2023 More  Comment 
DIN EN 12255-2 2020-09-18 Wastewater treatment plants – Part 2: Storm water management systems; German version FprEN 12255-2:2026 More  Comment 
ISO/CD TR 19995 2019-10-07 Sludge recovery, recycling, treatment and disposal - Thickening and dewatering More  Comment 
DIN EN 12255-16 2018-11-14 Wastewater treatment plants - Part 16: Physical (mechanical) filtration; German version EN 12255-16:2021 More  Comment 
FprCEN/TR 16470 2012-05-03 Environmental aspects of ductile iron pipe systems for water and sewerage aspects applications More  Comment 
DIN ISO 15009 2010-11-19 Soil quality - Gas chromatographic determination of the content of volatile aromatic hydrocarbons, naphthalene and volatile halogenated hydrocarbons - Purge-and-trap method with thermal desorption (ISO/DIS 15009:2010) More 
prCEN/TR 13097 2008-02-26 Characterization of sludges - Good practice for utilisation in agriculture More  Comment 
prCEN/TR 13714 2008-02-26 Characterisation of sludges - Sludge management in relation to use or disposal More  Comment 
DIN CEN/TR 15809 2006-05-26 Characterisation of sludges - Hygienic aspects - Treatments; German version CEN/TR 15809:2008 More  Comment 

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