International Electrotechnical Vocabulary (IEV) - Part 485: Fuel cell technologies
IEC 60050-485:2020 gives the general terminology used in fuel cell technologies, as well as general terms pertaining to specific applications and associated technologies. This terminology is consistent with the terminology developed in the other specialized parts of the IEV.
It has the status of a horizontal standard in accordance with IEC Guide 108.
Information technology — Object management group — Interface definition language (IDL) 4.2
This International Standard specifies the OMG Interface Definition Language (IDL). IDL is a descriptive language used to define data types and interfaces in a way that is independent of the programming language or operating system/processor platform.
The IDL specifies only the syntax used to define the data types and interfaces. It is normally used in connection with other standards that further…
Information technology - Object management group - Interface definition language (IDL) 4.2
This International Standard specifies the OMG Interface Definition Language (IDL). IDL is a descriptive language used to define data types and interfaces in a way that is independent of the programming language or operating system/processor platform.
The IDL specifies only the syntax used to define the data types and interfaces. It is normally used in connection with other standards that further…
Overhead lines - Requirements and tests for spacers
IEC 61854:2020 is available as IEC 61854:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61854:2020 applies to spacers for conductor bundles of overhead lines. It covers rigid spacers, flexible spacers and spacer dampers.
It does not apply to interphase spacers, hoop spacers and…
Overhead lines - Requirements and tests for spacers
IEC 61854:2020 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 61854:2020 applies to spacers for conductor bundles of overhead lines. It covers rigid spacers, flexible spacers…
Innovation management — Fundamentals and vocabulary
1.1 This document provides the vocabulary, fundamental concepts and principles of innovation management and its systematic implementation. It is applicable to:
a) organizations implementing an innovation management system or performing innovation management assessments;
b) organizations that need to improve their ability to effectively manage innovation activities;
c) users, customers and…
1 Scope
1.1 These requirements cover energy storage systems that are intended to receive and store energy in
some form so that the energy storage system can provide electrical energy to loads or to the local/area
electric power system (EPS) when needed. The types of energy storage covered under this standard
include electrochemical, chemical, mechanical and thermal. The energy storage system…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-3-9:2020 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 62841-3-9:2020 applies to transportable mitre saws intended to be used with a toothed saw blade for cutting…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-3-9:2020 is available as IEC 62841-3-9:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 62841-3-9:2020 applies to transportable mitre saws intended to be used with a toothed saw blade for cutting wood and analogous materials, plastics and nonferrous metals except magnesium…
Assessment of power quality - Characteristics of electricity supplied by public networks
IEC TS 62749:2020 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 TS 62749:2020 specifies the expected characteristics of electricity at the SUPPLY TERMINALS of public low,…
