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IEC 62657-2:2025 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 62657-2:2025 specifies: – the fundamental assumptions, concepts, parameters, and procedures for wireless…

IEC TR 62001:2021(E), which is a Technical Report, provides guidance on the state-of-the art of VSC technology in relation to harmonics and predicted future developments, on the harmonic profile of present and predicted future VSC architectures and how they are characterised and modelled – as voltage sources, current sources, or otherwise. It also assesses the harmonic impedance of VSC and the…

ISO/IEC Guide 17:2016 provides guidance and recommendations to writers of standards on the needs of micro, small and medium‐ sized enterprises (SMEs) in order to avoid the exclusion of SMEs from the market and the distortion of fair competition. ISO/IEC Guide 17:2016 is relevant to all stakeholders involved in standardization, i.e. standards writers in working groups (WGs), technical committees (…

ISO/IEC Guide 17:2016 provides guidance and recommendations to writers of standards on the needs of micro, small and medium‐ sized enterprises (SMEs) in order to avoid the exclusion of SMEs from the market and the distortion of fair competition. ISO/IEC Guide 17:2016 is relevant to all stakeholders involved in standardization, i.e. standards writers in working groups (WGs), technical committees (…

ISO/TR 8124-8:2016 provides guidelines for the determination of the lowest age at which children start playing with toys in specific toy sub-categories and is primarily directed to manufacturers and agencies that evaluate the compliance of toys with safety standards. This Technical Report can also be used as a reference to determine the appropriateness of toys by earliest age, for use by…

This part of IEC 61000, which is informative in its nature, provides guidance on principles that can be used as the basis for determining the requirements for the connection of disturbing installations to low voltage (LV) public power systems. For the purposes of this part of IEC 61000, a disturbing installation means an installation (which may be a load or a generator) that produces disturbances…

Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body…

This National Standard of Canada is equivalent to International Standard ISO/IEC 15939:2007. 1 Scope 1.1 Purpose This International Standard identifies the activities and tasks that are necessary to successfully identify, define, select, apply and improve measurement within an overall project or organizational measurement structure. It also provides definitions for measurement terms…

CSA Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member…

This National Standard of Canada is equivalent to International Standard ISO/IEC TR 10032:2003. 1 Scope This Technical Report defines the ISO Reference Model of Data Management. It establishes a framework for coordinating the development of existing and future standards for the management of persistent data in information systems. See Annex A for references to existing data management standards…