Test procedures for determining physical properties of brush materials for electrical machines
Edition 1980-10

Microbiology of the food chain - Polymerase chain reaction (PCR) for the detection of microorganisms - Thermal performance testing of thermal cyclers (ISO 20836:2021); German version EN ISO 20836:2021
Edition 2022-05

Reliability block diagrams (IEC 61078:2016); German version EN 61078:2016
Edition 2018-03

Multimedia systems and equipment - Multimedia e-publishing and e-books - Reader's format for e-publishing (IEC 62524:2009); German version EN 62524:2011
Edition 2011-07

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 11: HDV format for 1080i and 720p systems (IEC 61834-11:2008); German version EN 61834-11:2008
Edition 2008-09

Communication systems for meters - Part 3: Application protocols; German version EN 13757-3:2018
Edition 2018-06

Application integration at electric utilities - System interfaces for distribution management - Part 1: Interface architecture and general recommendations (IEC 61968-1:2020); German version EN IEC 61968-1:2020
Edition 2022-08

Communication systems for meters - Part 3: Application protocols; German and English version prEN 13757-3:2023
Edition 2023-08