Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (ISO/IEC 80079-20-1:2017, including Cor 1:2018); German version EN ISO/IEC 80079-20-1:2019
Edition 2020-09

Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content; German version EN 15934:2012
Edition 2012-11

Testing of lubricants - Determination of 1,2-ethanediol content of motor oils - Part 2: Gas chromatography
Edition 2001-06

Indoor air - Part 32: Investigation of buildings for the occurrence of pollutants (ISO 16000-32:2014); German version EN ISO 16000-32:2014
Edition 2014-10

Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method (ISO 3993:1984); German version EN ISO 3993:1995
Edition 1995-11

Paints and varnishes - Determination of volatile organic compounds (VOC) and/or semi volatile organic compounds (SVOC) content - Part 2: Gas-chromatographic method - Amendment 1 (ISO 11890-2:2020/DAM 1:2023); German and English version EN ISO 11890-2:2020/prA1:2023
Edition 2023-06

Petroleum products - Determination of water content using titration according to Karl Fischer
Edition 2020-04

German standard methods for the examination of water, waste water and sludge - Anions (Group D) - Part 23: Determination of selenium by atomic absorption spectrometry (D 23)
Edition 1994-10

Paints and varnishes - Determination of volatile organic compound (VOC) content - Part 1: Difference method (ISO 11890-1:2007); German version EN ISO 11890-1:2007
Edition 2007-09

Testing of lubricants - Test methods - Part 5: Determination of water content of in-service lubricants using indirect coulometric titration according to Karl Fischer
Edition 2024-03