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

Function blocks - Part 1: Architecture (IEC 61499-1:2012); German version EN 61499-1:2013
Edition 2014-09

Consumer audio/video equipment - Digital interface - Part 6: Audio and music data transmission protocol (IEC 61883-6:2014); German version EN 61883-6:2014
Edition 2016-09

Structural fire protection in industrial buildings - Part 1: Analytically required fire resistance time
Edition 2010-09

Recreational diving services - Requirements for rebreather diver training - Decompression diving to 100 m (ISO/DIS 24807:2022); German and English version prEN ISO 24807:2022
Edition 2022-09

Technical product documentation (TPD) - Classification of requirements - Part 1: Framework (ISO/DIS 24096-1:2023); German and English version prEN ISO 24096-1:2023
Edition 2023-10

Additive manufacturing - Design - Requirements, guidelines and recommendations (ISO/ASTM DIS 52910:2022); German and English version prEN ISO/ASTM 52910:2022
Edition 2022-09

Analysis of natural gas - Biomethane determination of halogenated compounds - Part 1: HCl and HF content by ion chromatography (ISO/DIS 2611-1:2023); German and English version prEN ISO 2611-1:2023
Edition 2023-11

Inflatable boats - Part 3: Boats with a hull length less than 8 m with a motor rating of 15 kW and greater (ISO/DIS 6185-3:2022); German and English version prEN ISO 6185-3:2022
Edition 2022-12

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Manholes, inspection chambers and road gullies for storm water systems made of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for storm water manholes and inspection chambers; German and English version prEN 17670-1:2021
Edition 2021-06