Photovoltaic (PV) array - On-site measurement of current-voltage characteristics (IEC 61829:2015) (german version)
Edition 2016-10-01

LCD backlight unit - Part 1-2: Terminology and letter symbols (IEC 62595-1-2:2011) (german version)
Edition 2012-11-01

Methods of measurement for radio transmitters - Part 12: Guideline for drawing up descriptive leaflets for transmitters and transposers for sound and television ......(abbreviated)
Edition 1993-09

Methods of measurement for radio transmitters - Part 12: Guideline for drawing up descriptive leaflets for transmitters and transposers for sound and television ......(abbreviated)
Edition 1993-09

Power transformers - Additional European requirements - Part 1-1: Common part - General requirements (german version)
Edition 2024-05-01

Sound system equipment. Methods of measuring and specifying the performance of sounders (electroacoustic transducers for tone production)
Edition 1996-01

Household high-fidelity audio equipment and systems. Methods of measuring and specifying the performance. Part 1: General
Edition 1995-07

Technical product documentation - Instructions for plants - Guidelines for compiling information from instructions for individual components
Edition 2006-01

Power transformers - Additional European requirements - Part 2-4: Medium power transformer - Special tests
Edition 2022-09

Condensing units for refrigeration - Rating conditions, tolerances and presentation of manufacturer´s performance data
Edition 2021-01