Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German and English version prEN 14211:2022
Edition 2022-11

Free-standing chimneys - Part 4: Brick liners - Design and execution; German version EN 13084-4:2005
Edition 2005-12

Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts (ISO 286-2:2010 + Cor 1:2013); German version EN ISO 286-2:2010 + AC:2013
Edition 2019-09

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 3: Series development, hardware and software (ISO 25119-3:2018 + Amd 1:2020); German version EN ISO 25119-3:2023 + A1:2023
Edition 2024-07

Protective clothing against heat and flame - Part 2: Skin burn injury prediction - Calculation requirements and test cases (ISO/DIS 13506-2:2023); German and English version prEN ISO 13506-2:2023
Edition 2023-03

Fixed firefighting systems - Water mist systems - Part 2: Product characteristics and test methods for nozzles; German and English version prEN 17450-2:2023
Edition 2023-05

Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 2: Closed conduit instrumentation; German version EN 17694-2:2023
Edition 2024-01

Sustainability of construction works - Environmental product declarations - Core rules for the product category of construction products; German version EN 15804:2012+A2:2019 + AC:2021
Edition 2022-03

Surface chemical analysis - Vocabulary - Part 1: General terms and terms used in spectroscopy (ISO 18115-1:2013)
Edition 2017-07

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010); German version EN ISO 3747:2010
Edition 2011-03