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IEC 62906-6-1:2025 specifies a two-dimensional visualization method of the colour gamuts of a device under test (DUT) and a reference (REF) in the CIE 1976 L*a*b* (CIELAB) colour space and the intersection between them. This document applies to front projection displays which use either lasers or laser hybrid, or both light sources. The hybrid light sources can use both lasers and spontaneous…

IEC 60270:2025 is applicable to the charge-based measurement of partial discharges which occur in electrical apparatus, components or systems when tested with alternating voltages (AC) up to 500 Hz or with direct voltage (DC). This document: – defines the terms used; – defines the quantities to be measured; – describes the measurement frequencies as well as the test and measuring circuits…

L'IEC 60270:2025 s'applique aux mesurages fondés sur les charges pour les décharges partielles (DP) qui se produisent dans les appareillages, composants ou systèmes électriques soumis à des essais sous des tensions alternatives inférieures ou égales à 500 Hz ou sous une tension continue. Le présent document: – définit les termes utilisés; – définit les grandeurs à mesurer; – décrit…

This document promotes the applicability and portability of Prolog grammar rules in data processing systems that support standard Prolog as defined in ISO/IEC 13211–1:1995/Cor 1:2007/Cor 2:2012/Cor 3:2017 and ISO/IEC 13211–2:2000. This document specifies: a) The representation, syntax, and constraints of Prolog grammar rules b) A logical expansion of grammar rules into Prolog clauses c) A set of…

IEC 60704-2-3:2025 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 60704-2-3:2025 EXV includes the content of the references made to IEC 60704-1:2021. IEC 60704-2-3:2025 applies to single unit electric dishwashers…

IEC 62841-2-22:2025 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 62841-2-22:2025 EXV includes the content of the references made to IEC 62841-1:2014. IEC 62841-2-22:2025 applies to hand-held cut-off machines…

This document specifies requirements and recommendations to laboratories that perform extraction of polymerase chain reaction (PCR) quality deoxyribonucleic acid (DNA) from cottonseed, cotton leaf and raw material derived therefrom, that is sufficient for the purpose of PCR analysis. This document is applicable to: a)       identifying cotton raw material from which PCR quality DNA can be…

This document establishes ergonomic design principles for interactive systems related to the software-controlled presentation of information by user interfaces. It applies to the three main modalities (visual, auditory, tactile or haptic) typically used in information and communication technology (ICT). These principles apply to the perception and understanding of presented information. These…

Le présent document énonce des principes de conception ergonomique pour des systèmes interactifs dont la présentation d'information de l’interface utilisateur est contrôlée par logiciel. Il s'applique aux trois principales modalités (visuelle, sonore, tactile ou haptique) généralement utilisées dans les technologies de l'information et de la communication (TIC). Ces principes s…

This document provides guidelines to organizations for establishing general and specific strategies to prevent and reduce crime and the fear of crime at new or existing residential facilities, in single or multiple units. This document builds on the concepts and processes described in ISO 22341, in the context of residential facilities. It provides recommendations on countermeasures and actions…