Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German and English version prEN 17721:2023
Edition 2023-05

Cartridge operated hand-held tools - Safety requirements - Fixing and hard marking tools; German and English version prEN 15895:2023
Edition 2023-09

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 1: Airborne sound insulation between rooms (ISO 12354-1:2017); German version EN ISO 12354-1:2017
Edition 2017-11

Railway applications - Aerodynamics - Part 6: Requirements and test procedures for cross wind assessment; German version EN 14067-6:2018+A1:2022
Edition 2022-09

GRP tanks and vessels for use above ground - Part 3: Design and workmanship; German version EN 13121-3:2016
Edition 2016-10

Metal bellows expansion joints for pressure applications; German version EN 14917:2021
Edition 2022-02

Commercial dishwashing machines - Hygiene requirements and testing; German version EN 17735:2022
Edition 2023-02

Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms - Part 1: Frame document (ISO 10848-1:2017); German version EN ISO 10848-1:2017
Edition 2018-02

Air filters for general ventilation - Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) (ISO 16890-1:2016); German version EN ISO 16890-1:2016
Edition 2017-08

Thermal performance of buildings - Determination of air permeability of buildings - Fan pressurization method (ISO 9972:2015); German version EN ISO 9972:2015
Edition 2018-12