Field device tool (FDT)-interface specification - Part 71: OPC UA Information Model for FDT (IEC 65E/766/CD:2020); Text in English
Edition 2022-03

OPC Unified Architecture - Part 9: Alarms and Conditions (IEC 62541-9:2020); English version EN IEC 62541-9:2020
Edition 2021-08

Common control interface for networked digital audio and video products - Part 2: Audio (IEC 62379-2:2008); German version EN 62379-2:2009
Edition 2010-04

Common control interface for networked digital audio and video products - Part 3: Video (IEC 62379-3:2015); German version EN 62379-3:2015
Edition 2016-05

Industrial communication networks - Fieldbus specifications - Part 6-10: Application layer protocol specification - Type 10 elements (IEC 61158-6-10:2019); English version EN IEC 61158-6-10:2019, only on CD-ROM
Edition 2020-08

Adjustable speed electrical power drive systems - Part 7-303: Generic interface and use of profiles for power drive systems - Mapping of profile type 3 to network technologies (IEC 61800-7-303:2015); English version EN 61800-7-303:2016
Edition 2016-11

Aerospace series - Modular and Open Avionics Architectures - Part 005: Software; German and English version EN 4660-005:2019, only on CD-ROM
Edition 2020-07

Industrial communication networks - Fieldbus specifications - Part 5-10: Application layer service definition - Type 10 elements (IEC 61158-5-10:2019); English version EN IEC 61158-5-10:2019, only on CD-ROM
Edition 2020-07

Reference conditions and procedures for testing industrial and process measurement transmitters - Part 4: Specific procedures for level transmitters (IEC 62828-4:2020); German version EN IEC 62828-4:2020
Edition 2022-07

OPC unified architecture - Part 7: Profiles (IEC 62541-7:2020); English version EN IEC 62541-7:2020
Edition 2021-08