NA 119

DIN Standards Committee Water Practice

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Drafts of NA 119

Number: 180

DIN EN ISO 748 2020-09 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO/DIS 748:2020); German and English version prEN ISO 748:2020 More 
DIN EN 12873-4 2020-09 Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes; German and English version prEN 12873-4:2020 More 
DIN EN 16166 2020-08 Sludge, treated biowaste, soil and sediments - Determination of adsorbed organically bound halogens (AOX); German and English version prEN 16166:2020 More  Read draft and comment
DIN EN 15936 2020-08 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion; German and English version prEN 15936:2020 More  Read draft and comment
DIN EN 1455-1 2020-08 Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 1: Requirements for pipes, fittings and the system; German and English version prEN 1455-1:2020 More  Read draft and comment
DIN EN 1566-1 2020-08 Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 1: Requirements for pipes, fittings and the system; German and English version prEN 1566-1:2020 More  Read draft and comment
DIN EN 1253-7 2020-08 Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure; German and English version prEN 1253-7:2020 More  Read draft and comment
DIN EN 1253-8 2020-08 Gullies for buildings - Part 8: Trapped floor gullies with combined mechanical closure and water seal; German and English version prEN 1253-8:2020 More  Read draft and comment
DIN EN ISO 11296-4/A1 2020-08 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes - Amendment 1: Updated definitions, marking requirements and procedure for alternative expression of flexural test results (ISO 11296-4:2018/DAM 1:2020); German and English version EN ISO 11296-4:2018/prA1:2020 More  Read draft and comment
DIN EN 16933-1 2020-08 Drain and sewer systems outside buildings - Design - Part 1: Layout principles; German and English version prEN 16933-1:2020 More  Read draft and comment

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