Energy performance of buildings - Controls for heating systems - Part 1: Control equipment for hot water heating systems - Modules M3-5, 6, 7, 8; German version EN 12098-1:2022
Edition 2025-07

Home and Building Electronic Systems (HBES) - Part 3-3: Aspects of application - HBES Interworking model and common HBES data types; English version EN 50090-3-3:2009
Edition 2009-09

Stationary source emissions - Data acquisition and handling systems - Part 1: Specification of requirements for the handling and reporting of data; German version EN 17255-1:2019
Edition 2019-10

Energy performance of buildings - Controls for heating systems - Part 3: Control equipment for electrical heating systems - Modules M3-5, 6, 7, 8; German version EN 12098-3:2022
Edition 2025-07

Industrial communication networks - High availability automation networks - Part 3: Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR) (IEC 62439-3:2021 + COR1:2023); English version EN IEC 62439-3:2022 + AC:2023
Edition 2023-12

Environmental management systems - Guidelines for using ISO 14001 to address environmental aspects and conditions within an environmental topic area - Part 2: Water (ISO 14002-2:2023); German version EN ISO 14002-2:2023
Edition 2023-12

Telecontrol equipment and systems - Part 5-103: Transmission protocols; companion Standard for the informative interface of protection equipment (IEC 60870-5-103:1997); German version EN 60870-5-103:1998
Edition 1999-11

Date and time - Representations for information interchange - Part 1: Basic rules (ISO 8601-1:2019)
Edition 2020-12

Energy audits - Part 2: Buildings; German version EN 16247-2:2022
Edition 2022-11

Power systems management and associated information exchange - Interoperability in the long term - Part 2: End to end quality codes for supervisory control and data acquisition (SCADA) (IEC 62361-2:2013); English version EN 62361-2:2013
Edition 2014-08