Internet of Things (IoT) and digital twin - Vocabulary
ISO/IEC 20924:2024 is available as ISO/IEC 20924:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.ISO/IEC 20924:2024 provides a definition of Internet of Things and digital twin along with a set of terms and definitions. This document is a terminology foundation for the Internet of Things and…
Internet of Things (IoT) and digital twin - Vocabulary
ISO/IEC 20924:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
ISO/IEC 20924:2024 provides a definition of Internet of Things and digital twin along with a set of terms and…
Information technology — Data centre facilities and infrastructures — Part 6: Security systems
This document specifies requirements and recommendations concerning the physical security of data centres based on the criteria and classifications for “availability”, “security” and “energy efficiency enablement” within ISO/IEC 22237-1.
This document provides designations for the data centre spaces defined in ISO/IEC 22237-1.
This document specifies requirements and recommendations for such data…
Information technology - Data centre facilities and infrastructures - Part 6: Security systems
This document specifies requirements and recommendations concerning the physical security of data centres based on the criteria and classifications for “availability”, “security” and “energy efficiency enablement” within ISO/IEC 22237-1.
This document provides designations for the data centre spaces defined in ISO/IEC 22237-1.
This document specifies requirements and recommendations for such data…
Traditional Chinese medicine — Report on the global industry and standardization development of Pana...
This document reports on the global industry and standardization development of Panax ginseng. It includes its origin and application history, medicinal value, geographical distribution, cultivation and processing methods, industry development, international trade, current status and development demands for standardization.
Household and similar electrical appliances - Safety - Part 2-31: Particular requirements for range ...
IEC 60335-2-31:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-31:2024 EXV includes the content of the references made to IEC 60335-1:2020.
IEC 60335-2-31:2024 deals with the safety of electric range…
Lamp caps and holders together with gauges for the control of interchangeability and safety - 12-mon...
The database has been updated following the publication of Amendment 60 to Part 3.
It contains the recommendations of the IEC in regard to lamp caps and holders in general use, together with relevant gauges, with the object of securing international interchangeability. The standard consists of four parts. Part 1: Lamp caps, Part 2: Lampholders, Part 3: Gauges, Part 4: Guidelines and general…
Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for...
IEC 60939-3:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60939-3:2024 covers passive filters used to attenuate unwanted radio-frequency signals (such as noise or…
Space data and information transfer systems — Orbit data messages
This document specifies four standard message formats for use in transferring spacecraft orbit information between space agencies and commercial or governmental spacecraft operators: The Orbit Parameter Message (OPM), the Orbit Mean-Elements Message (OMM), the Orbit Ephemeris Message (OEM), and the Orbit Comprehensive Message (OCM). Such exchanges are used for:
a) pre-flight planning for…
Energy management system application program interface (EMS-API) - Part 457: Dynamics profile
IEC 61970-457:2024 specifies a standard interface for exchanging dynamic model information needed to support the analysis of the steady state stability (small-signal stability) and/or transient stability of a power system or parts of it. The schema(s) for expressing the dynamic model information are derived directly from the CIM, more specifically from IEC 61970-302.
The scope of this document…
