Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008); German version EN ISO 21068-2:2008
Edition 2008-12

Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters (IEC 62129-2:2011); German version EN 62129-2:2011
Edition 2012-03

Medical gas pipeline systems - Part 1: Pipeline systems for compressed medical gases and vacuum (ISO 7396-1:2016 + Amd 1:2017); German version EN ISO 7396-1:2016 + A1:2019
Edition 2019-06

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 1: General and energy performance expression, Module M3-1, M3-4, M3-9, M8-1, M8-4; German version EN 15316-1:2017
Edition 2017-09

Terms in the field of radiological technique - Part 3: Dosimetry
Edition 2016-08

Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes (IEC 81346-2:2019); German version EN IEC 81346-2:2019
Edition 2020-10

Road vehicles - Passenger car/trailer combinations - Lateral stability test (ISO 9815:1992)
Edition 1997-08

Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 2: Noise control measures (ISO 11690-2:2020); German version EN ISO 11690-2:2020
Edition 2021-04

Earth-moving machinery - Roll-over protective structures - Laboratory tests and performance requirements (ISO 3471:2008); German version EN ISO 3471:2008
Edition 2010-01

Safety requirements for suspended access equipment - Design calculations, stability criteria, construction - Examinations and tests; German version EN 1808:2015
Edition 2015-08