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IEC 62442-2:2022 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 62442-2:2022 defines a measurement method of the power losses of electromagnetic controlgear, the total input…

IEC 62442-1:2022 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 62442-1:2022 defines a measurement and calculation method of the total input power for controlgear-lamp circuits…

This document specifies a set of basic properties commonly required for the selection and use of structural adhesives in different applications. ISO standard test methods and test conditions are also reviewed for the measurement of these data to facilitate traceability of recorded values (see Introduction).

This document specifies an unambiguous scheme to list official organizational roles by jurisdiction in a standard way. It is not the purpose of this document to compare or align official organizational roles across different countries or jurisdictions, so as not to limit the usage or relevance of this document. To understand the powers associated with each official organizational role, users of…

This document specifies the procedures and acceptance criteria for manufacturing tests and examinations (sometimes called "initial inspection and tests") of valves designed and type tested in accordance with ISO 10297. This document is applicable to: a) cylinder valves intended to be fitted to refillable transportable gas cylinders; b) main valves (excluding ball valves) for cylinder…

Field devices are a key component in intelligent transport systems (ITS). Field devices include traffic signals, message signs, weather stations, traffic sensors, roadside equipment for connected ITS (C-ITS) environments, etc. Field devices often need to exchange information with other external entities. Field devices can be quite complex, necessitating the standardization of many data concepts…

IEC 61935-2:2021 specifies test methods for balanced and coaxial cords, which are used as equipment cords, patch cords, and CP cords, within cabling systems, in accordance with ISO/IEC 11801-1. The test methods and associated requirements are provided to demonstrate performance and reliability and to ensure compatibility of these balanced and coaxial cords during their operational lifetime. This…

IEC 61935-2:2022 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 61935-2:2022 edition 4.0 and the previous IEC 61935-2:2010 edition 3.0. Futhermore, comments from IEC TC 46 experts are provided to explain the reasons of the most relevant changes. IEC 61935-2:2021 specifies…

IEC TS 62607-6-11:2022(EN) establishes a standardized method to determine the key control characteristic • defect density nD of graphene films grown by chemical vapour deposition as well as exfoliated graphene flakes by • Raman spectroscopy

IEC 62607-6-9:2022(EN) establishes a standardized method to determine the key control characteristic • sheet resistance for films of graphene-based materials by • eddy current method.