Projects of NA 119-01-02-02-04 AK

DIN EN 13656 2019-06-13 Soil, treated biowaste, sludge and waste - Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4) or hydrofluoric (HF) acid mixture for subsequent determination of elements; German version FprEN 13656:2020 More  Comment 
ISO/DIS 15192 2019-01-16 Characterization of soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection More  Comment 
DIN EN ISO 15192 2018-08-06 Characterization of soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection (ISO/DIS 15192:2020); German and English version prEN ISO 15192:2020 More  Comment 
DIN EN ISO 54321 2018-08-06 Soil, treated biowaste, sludge and waste - Digestion of aqua regia soluble fractions of elements (ISO/FDIS 54321:2020); German version FprEN ISO 54321:2020 More  Comment 
DIN EN 16192 2017-09-26 Waste - Analysis of eluates; German and English version prEN 16192:2018 More  Comment 

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