Ophthalmic instruments - Fundamental requirements and test methods - Part 1: General requirements applicable to all ophthalmic instruments (ISO 15004-1:2020); German version EN ISO 15004-1:2020
Edition 2021-05

Irrigation techniques - Meters for irrigation water; German version EN 14268:2005
Edition 2005-11

Viscometry - Measurement of kinematic viscosity by means of the Ubbelohde viscometer - Part 3: Calibration and determination of the uncertainty of measurement
Edition 2023-07

Aerospace series - Electrical contacts used in elements of connection - Part 001: Technical specification; German version ASD-STAN prEN 3155-001:2024
Edition 2024-10

Railway applications - Track - Rail - Part 4: Vignole railway rails from 27 kg/m to, but excluding 46 kg/m; German version EN 13674-4:2019
Edition 2020-02

Builders hoists for persons and materials with vertically guided cages; German version EN 12159:2024
Edition 2024-11

Building hardware - Mechatronic door furniture - Requirements and test methods; German version EN 16867:2020+A2:2024
Edition 2024-10

Fixed firefighting systems - Components for gas extinguishing systems - Part 1: Requirements and test methods for electrical automatic control and delay devices; German version EN 12094-1:2003
Edition 2003-07

Cathodic protection - External organic coatings for the corrosion protection of buried or immersed steel pipelines used in conjunction with cathodic protection - Tapes and shrinkable materials; German version EN 12068:1998
Edition 1999-03

Aerospace series - Handheld fire extinguishers with synthesis gases, for aircraft use - Technical specification and qualification conditions; German and English version EN 4649:2009
Edition 2009-07