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IEC TR 60825-14:2022 This second edition cancels and replaces the first edition published in 2004. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: incorporates changes made in IEC 60825-1:2014; adds information to users of laser equipment on administrative controls to ensure safety in the…

L’IEC 62127-1:2022 spécifie les méthodes d'utilisation des hydrophones étalonnés qui permettent de mesurer, dans des liquides, les champs acoustiques générés par des appareils médicaux à ultrasons, y compris les critères de largeur de bande et les exigences de plage de fréquences d’étalonnage en fonction du contenu spectral des champs à caractériser. Le présent document: - définit un…

This document specifies conformance criteria for both bitstreams and decoders compliant with the MPEG-H 3D audio standard as defined in ISO/IEC 23008-3. This is done to assist implementers and to ensure interoperability.

This document specifies carbon usage effectiveness (CUE) as a key performance indicator (KPI) for quantifying the CO2 emissions of a data centre during the use phase of the data centre life cycle. CUE is a simple method for reporting the CO2 intensity of the data centre operating. By reporting CO2 emissions, it is possible to present the data centre's contribution to climate change (enhanced…

Le présent document spécifie des critères généraux pour la mise au point, la validation et l’utilisation de méthodes d’analyse d’acide nucléique fondées sur la réaction de polymérisation en chaîne isotherme (isoPCR). Il délivre des informations supplémentaires et des recommandations pour des technologies isoPCR particulières. Le présent document est applicable aux aliments, aux aliments pour…

This document specifies general criteria for development, validation and use of nucleic acid analytical methods based on the isothermal polymerase chain reaction (isoPCR). It provides additional information and guidance for specific isoPCR technologies. This document is applicable to food, feed, plant matrices and their propagules, plant pathogens, and animals in which amplification of a specific…

This document specifies carbon usage effectiveness (CUE) as a key performance indicator (KPI) for quantifying the CO2 emissions of a data centre during the use phase of the data centre life cycle. CUE is a simple method for reporting the CO2 intensity of the data centre operating. By reporting CO2 emissions, it is possible to present the data centre's contribution to climate change (enhanced…

IEC 62325-451-8:2022 specifies a UML package for the HVDC Link scheduling business process and its associated document contextual models, assembly models and XML schemas for use within the European style electricity markets. This part of IEC 62325 is based on the European style market contextual model (IEC 62325-351). The business process covered by this part of IEC 62325 is described in…

This document specifies conformance criteria for both bitstreams and decoders compliant with the MPEG-H 3D audio standard as defined in ISO/IEC 23008-3. This is done to assist implementers and to ensure interoperability.

IEC 62325-451-8:2022 spécifie un paquetage UML (Unified Modelling Language) pour le processus métier de programmation de liaisons HVDC ainsi que les modèles contextuels de document, les modèles d'assemblage et les schémas XML associés à appliquer au sein des marchés de l'électricité de style européen. La présente partie de l'IEC 62325 s'appuie sur le modèle contextuel pour…