Underwater acoustics - Hydrophones - Calibration of hydrophones - Part 1: Procedures for free-field calibration of hydrophones (IEC 60565-1:2020); German version EN IEC 60565-1:2020
Edition 2021-09

Earthworks - Part 3: Construction procedures; German version EN 16907-3:2018
Edition 2019-04

Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 1: Open channel instrumentation; German version EN 17694-1:2023
Edition 2024-01

Hydrometry - Vocabulary and symbols (ISO/DIS 772:2020); German and English version prEN ISO 772:2020
Edition 2021-09

Water supply - Requirements for systems and components for the storage of water; German and English version prEN 1508:2024
Edition 2024-06

Structures for wind turbines and platforms - Part 3: Steel structures
Edition 2019-01

Packaging - Transport packaging for dangerous goods - Test methods (ISO 16495:2022); German version EN ISO 16495:2022
Edition 2022-09

Electrically propelled mopeds and motorcycles - Test specifications and safety requirements for lithium-ion battery systems (ISO 18243:2017 + Amd 1:2020); German version EN ISO 18243:2019 + A1:2020
Edition 2022-07

Floating leisure articles for use on and in the water - Part 3: Additional specific safety requirements and test methods for Class A devices (ISO/DIS 25649-3:2021); German and English version prEN ISO 25649-3:2021
Edition 2021-11

Water quality; determination of dissolved oxygen; iodometric method (ISO 5813:1983); german version EN 25813:1992
Edition 1993-01