NA 119

DIN Standards Committee Water Practice

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Projects of NA 119

Number: 413

DIN 1236-2 2016-12-06 Concrete elements and buckets for gullies - Classes A and B - Part 2: Concrete elements More  Comment 
DIN EN ISO 9698 2016-10-05 Water quality - Tritium - Test method using liquid scintillation counting (ISO 9698:2019); German version EN ISO 9698:2019 More  Comment 
DIN EN ISO 5667-1 2016-10-05 Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2020); German version EN ISO 5667-1:2022 More  Comment 
DIN EN ISO 11704 2016-09-09 Water quality - Gross alpha and gross beta activity - Test method using liquid scintillation counting (ISO 11704:2018); German version EN ISO 11704:2018 More  Comment 
DIN EN ISO 21253-2 2016-08-09 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019); German version EN ISO 21253-2:2019 More  Comment 
DIN EN ISO 21253-1 2016-08-09 Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019); German version EN ISO 21253-1:2019 More  Comment 
DIN ISO 21338 2016-03-17 Water quality - Kinetic determination of the inhibitory effects of sediment, other solids and coloured samples on the light emission of Vibrio fischeri (kinetic luminescent bacteria test) (ISO 21338:2010) More  Comment 
DIN ISO 5667-12 2015-11-20 Water quality - Sampling - Part 12: Guidance on sampling of bottom sediments (ISO/DIS 5667-12:2016); Text in German and English More  Comment 
DIN EN ISO 7704 2015-09-29 Water quality - Requirements for evaluation of membrane filters used for direct enumeration by microbiological culture methods More  Comment 
DIN CEN/TR 17309 2015-07-14 Test methods for environmental characterization of solid matrices - Guide to flash point testing More  Comment 

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