Respiratory protective devices - Self-contained closed-circuit breathing apparatus - Part 4: Chemical oxygen (NaClO₃) generating type for work and rescue; requirements, testing, marking
Edition 1997-10

Expression of performance of gas analyzers - Part 2: Measuring oxygen in gas utilizing high-temperature electrochemical sensors (IEC 61207-2:2019); German version EN IEC 61207-2:2019
Edition 2021-03

Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 9: Determination of oxygen, nitrogen, carbonmonoxide, carbondioxide, hydrogen and C₁-C₃-hydrocarbons in gaseous hydrogen chloride by gaschromatography
Edition 2021-07

Space product assurance - Flammability testing for the screening of space materials; English version EN 16602-70-21:2014
Edition 2015-02

Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen; German and English version prEN 50270:2019
Edition 2020-11

Cryogenic vessels - Centrifugal pumps for cryogenic service (ISO/DIS 24490:2024); German and English version prEN ISO 24490:2024
Edition 2024-07

Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, other metal borides and elemental boron - Part 3: Determination of the non-metallic major and minor constituents total carbon, total oxygen and total nitrogen as well as of free carbon in B₄C and of loss on drying of amorphus boron
Edition 2016-12

Cryogenic vessels - Pumps for cryogenic service (ISO 24490:2016); German version EN ISO 24490:2016
Edition 2016-08

Recreational diving services - Requirements for gas blender training programmes (ISO 13293:2012); German version EN ISO 13293:2012
Edition 2013-03

Petroleum and natural gas industries - Completion fluids and materials - Part 5: Procedures for measuring the long-term conductivity of proppants (ISO 13503-5:2006); English version EN ISO 13503-5:2006
Edition 2006-10