NA 119

DIN Standards Committee Water Practice

About NAW

The DIN Standards Committee Water Practice (NAW) is responsible for the standardization in the concise field of water-related aspects and promotes the propagation and application of these standards. The technical work is performed in the committees Environment (waste, soil and water quality), Water engineering, Water supply and Waste water engineering. The NAW takes care of the national contribution to European and International standardization in these fields.

How is NAW composed?


Contact

DIN e. V.
Dr.
Christiane Loser

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title
DIN 19593-2 2024-03-19 Gully tops for road gullies, class B 125, square - Part 2: Particulars More  Comment 
DIN 19593-1 2024-03-19 Gully tops for road gullies, class B 125, square - Part 1: Summary More  Comment 
DIN 19596-1 2024-03-18 Manhole tops without vents, classes A 15 and B 125, circular - Part 1: Summary More  Comment 

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Current Draft Standards
Document number Edition Title
DIN 19713 2024-05 Soil quality - Instructions for mapping erosion and accumulation forms caused by wind More 
DIN ISO 13528 2024-04 Statistical methods for use in proficiency testing by interlaboratory comparison (ISO 13528:2022); Text in German and English More  Read draft and comment
DIN EN 1018 2024-04 Chemicals used for treatment of water intended for human consumption - Calcium carbonate; German and English version prEN 1018:2024 More  Read draft and comment

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New publications
Document number Edition Procedure Title
DIN 1986-3 2024-05 Standard Drainage systems on private ground - Part 3: Specifications for service and maintenance More  Order from Beuth Verlag
DIN EN 17505 2024-04 Standard Soil and waste characterization - Temperature dependent differentiation of total carbon (TOC400, ROC, TIC900); German version EN 17505:2023 More  Order from Beuth Verlag
DIN EN 17818 2024-04 Standard Devices for in-situ generation of biocides - Active chlorine generated from sodium chloride by electrolysis; German version EN 17818:2023 More  Order from Beuth Verlag

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Documents withdrawn without replacement
Document number Deadline for comments Title
DIN CEN/TR 16928 ; DIN SPEC 19646:2016-12 2024-03-31 Guidance for the implementation of environmental aspects in product standards and system standards in the field of wastewater engineering; German version CEN/TR 16928:2016 More  Comment 

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