Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C₁ to C₅ and C₆₊ hydrocarbons for a laboratory and on-line measuring system using two columns (ISO 6974-4:2000); German version EN ISO 6974-4:2001
Edition 2002-06

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C₁ to C₈ hydrocarbons using three capillary columns (ISO 6974-6:2002); German version EN ISO 6974-6:2005
Edition 2005-08

Food authenticity - DNA barcoding of meat and meat products derived from mammalia and poultry using defined mitochondrial cytochrome b and cytochrome c oxidase I gene segments; German and English version prEN 17882:2022
Edition 2022-08

Molecular biomarker analysis - DNA barcoding of fish and fish products using defined mitochondrial cytochrome b and cytochrome c oxidase I gene segments (ISO/DIS 17174:2023); German and English version prEN ISO 17174:2023
Edition 2024-03

Information security, cybersecurity and privacy protection - Evaluation criteria for IT security - Part 5: Pre-defined packages of security requirements (ISO/IEC 15408-5:2022); German and English version prEN ISO/IEC 15408-5:2023
Edition 2023-12

Returnable transport packaging - Requirements for reuse with direct contact to defined products in a system according to DIN EN 13429
Edition 2024-08

Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions (PDDB) (IEC 60947-5-3:2013); German version EN 60947-5-3:2013
Edition 2014-12

Measurement of smoke density of cables burning under defined conditions - Part 1: Test apparatus (IEC 61034-1:2005 + A1:2013 + A2:2019); German version EN 61034-1:2005 + A1:2014 + A2:2020
Edition 2021-02

Measurement of smoke density of cables burning under defined conditions - Part 2: Test procedure and requirements (IEC 61034-2:2005 + A1:2013 + A2:2019); German version EN 61034-2:2005 + A1:2013 + A2:2020
Edition 2021-02

Electric vehicles conductive charging system - Part 3-5: DC EV supply equipment where protection relies on double or reinforced insulation - Pre-defined communication parameters and general application objects (IEC/TS 61851-3-5:2023); German version CLC IEC/TS 61851-3-5:2023
Edition 2024-09