Maintenance - Maintenance engineering - Requirements; German version EN 17666:2022
Edition 2023-04

Water conditioning equipment inside buildings - Installation, operation, maintenance and repair; German version EN 15161:2006
Edition 2007-02

Information technology - Security techniques - Code of practice for personally identifiable information protection (ISO/IEC 29151:2017); German version EN ISO/IEC 29151:2022
Edition 2022-07

Surfaces for sports areas - Determination of ball roll behaviour; German version EN 12234:2013
Edition 2013-12

Geometrical product specifications (GPS) - Micrometers - Part 1: Micrometers for external measurements; maximum permissible errors
Edition 2017-02

Principles for the analysis of microplastics present in the environment (ISO 24187:2023); German version EN ISO 24187:2023
Edition 2024-04

Water quality - Guidance for assessing the efficiency and related metrics of fish passage solutions using telemetry; German version EN 17233:2021
Edition 2021-11

Railway applications - Braking - Requirements for the brake system of coaches; German version EN 15179:2007
Edition 2010-12

Foundry machinery - Safety requirements for ladles, pouring equipment, centrifugal casting machines, continuous and semi continous casting machines; German version EN 1247:2004+A1:2010
Edition 2010-12

Information technology - RFID in rail; German version EN 17230:2020
Edition 2021-03