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

OPC Unified Architecture - Part 8: Data Access (IEC 62541-8:2020); English version EN IEC 62541-8:2020
Edition 2021-08

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

OPC Unified Architecture - Part 10: Programs (IEC 62541-10:2020); English version EN IEC 62541-10:2020
Edition 2021-08

OPC Unified Architecture - Part 11: Historical Access (IEC 62541-11:2020); English version EN IEC 62541-11:2020
Edition 2021-08

OPC Unified Architecture - Part 13: Aggregates (IEC 62541-13:2020); English version EN IEC 62541-13:2020
Edition 2021-08

OPC unified architecture - Part 14: PubSub (IEC 62541-14:2020); English version EN IEC 62541-14:2020
Edition 2021-08

Medical electrical equipment - Medical image display systems - Part 2: Acceptance and constancy tests (IEC/CDV 62563-2:2020); German and English version prEN IEC 62563-2:2020
Edition 2020-12

Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 1: Generic specification (IEC 62604-1:2022); German version EN IEC 62604-1:2022
Edition 2024-03

Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 2: Guidelines for the use (IEC 62604-2:2017); German version EN IEC 62604-2:2018
Edition 2018-08