Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO/DIS 3744:2023); German and English version prEN ISO 3744:2023
Edition 2023-02

Petroleum and natural gas industries - Arctic offshore structures (ISO 19906:2019); English version EN ISO 19906:2019, only on CD-ROM
Edition 2020-01

Railway Applications - Gauges - Part 2: Rolling Stock; German and English version prEN 15273-2:2023
Edition 2023-04

Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes (IEC 61850-7-4:2010 + A1:2020); English version EN 61850-7-4:2010 + A1:2020
Edition 2022-07

Energy management system application program interface (EMS-API) - Part 453: Diagram layout profile (IEC 61970-453:2014 + A1:2018); English version EN 61970-453:2014 + A1:2019
Edition 2020-01

Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves (ISO 14313:2007 modified + Cor 1:2009); English version EN 13942:2009 + AC:2009
Edition 2009-06

Petroleum and natural gas industries - Rotary drilling equipment - Part 2: Inspection and classification of used drill stem elements (ISO 10407-2:2008 + Cor. 1:2009); English version EN ISO 10407-2:2008 + AC:2009, only on CD-ROM
Edition 2010-08

Fixed firefighting systems - Automatic sprinkler systems - Part 1: Design, installation and maintenance; German and English version prEN 12845-1:2021, only on CD-ROM
Edition 2022-01

Aerospace series - Connectors, electrical, rectangular, modular - Operating temperature 175 °C continuous - Part 001: Technical specification; English version prEN 4165-001:2023
Edition 2023-07

Wells for water extraction - Part 1: Design; German and English version prEN 18049-1:2024
Edition 2024-03