Design and construction of borehole heat exchangers; German and English version prEN 17522:2020
Edition 2020-06

Pyrotechnic articles - Other pyrotechnic articles - Ignition devices; German and English version prEN 16265:2021
Edition 2021-06

Glass in building - Determination of thermal transmittance (U value) - Calculation method; German version EN 673:2011
Edition 2011-04

Geometrical product specifications (GPS) - Filtration - Part 1: Overview and basic concepts (ISO 16610-1:2015); German version EN ISO 16610-1:2015
Edition 2015-11

Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 2: Automated measuring systems (ISO 16911-2:2013); German version EN ISO 16911-2:2013
Edition 2013-06

Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method); German version EN 20-1:2023
Edition 2024-04

Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 2: Application by impregnation (Laboratory method); German version EN 20-2:2023
Edition 2024-04

Air quality - Environmental meteorology - Part 3: Ground-based remote sensing of wind by continuous-wave Doppler lidar (ISO 28902-3:2018)
Edition 2019-04

Protective clothing for users of hand-held chainsaws - Part 2: Performance requirements and test methods for leg protectors (ISO 11393-2:2018); German version EN ISO 11393-2:2019
Edition 2020-03

Air quality - Environmental meteorology - Part 2: Ground-based remote sensing of wind by heterodyne pulsed Doppler lidar (ISO 28902-2:2017)
Edition 2018-08