OPC Unified Architecture - Part 5: Information Model (IEC 62541-5:2020); English version EN IEC 62541-5:2020
Edition 2021-08

Road Transport and Traffic Telematics - Dedicated Short-Range Communication (DSRC) - DSRC application layer; English version EN 12834:2003
Edition 2005-10

Terminal Equipment (TE) - End-to-end protocols for multimedia information retrieval services - Part 3: Application Programmable Interface (API) for MHEG-5; English version ETS 300777-3:1997
Edition 1998-07

OPC Unified Architecture - Part 3: Address Space Model (IEC 62541-3:2020); English version EN IEC 62541-3:2020
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 12: Discovery and global services (IEC 62541-12:2020); English version EN IEC 62541-12:2020
Edition 2021-08

Automatic vehicle and equipment identification - Electronic registration identification (ERI) for vehicles - Part 4: Secure communications using asymmetrical techniques - Amendment 1 (ISO 24534-4:2010/Amd 1:2019); English version EN ISO 24534-4:2010/A1:2019
Edition 2019-08

Electronic fee collection - Conformity evaluation of on-board and roadside equipment to EN 15509; English version prEN 15876:2024
Edition 2024-08

Electronic fee collection - Test procedures for user and fixed equipment - Part 2: Conformance test for the on-board unit application interface (ISO 14907-2:2021); English version EN ISO 14907-2:2021
Edition 2021-07

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