Soil quality - Soil water and the unsaturated zone - Definitions, symbols and theory (ISO 15709:2002)
Edition 2006-06

Optics and photonics - Lasers and laser-related equipment - Test methods for specular reflectance and regular transmittance of optical laser components (ISO 13697:2006); German version EN ISO 13697:2006
Edition 2006-08

Power transformers - Additional European requirements - Part 3-1: Large power transformer - General requirements; German and English version FprEN 50708-3-1:2024
Edition 2024-08

Space engineering - Control performances; English version EN 16603-60-10:2014
Edition 2014-12

Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2: Pipes; German and English version prEN 1555-2:2024
Edition 2024-07

Health informatics - Clinical knowledge resources - Metadata (ISO 13119:2022); English version EN ISO 13119:2022
Edition 2023-02

Respiratory protective devices - Half masks without inhalation valves and with separable filters to protect against gases or gases and particles or particles only - Requirements, testing, marking; German version EN 1827:1999+A1:2009
Edition 2009-11

Aluminium and aluminium alloys - Determination of the chemical composition of aluminium and aluminium alloys by spark optical emission spectrometry; German version EN 14726:2019
Edition 2019-06

Ambient air - Biomonitoring with Higher Plants - Method of the standardized tobacco exposure; German version EN 16789:2016
Edition 2016-12

Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2: Pipes; German version EN 1555-2:2021
Edition 2021-12