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ISO/IEC 10192-4-1:2022 specifies an architecture for home cluster systems and for interworking among them. It specifies a cluster-to-cluster interface to enable interworking among home cluster systems and interoperability among the applications supported by these cluster systems as well as a common user interface to these cluster-system applications. This common user interface provides input and…

IEC 81346-1:2022 establishes general principles for the structuring of systems including structuring of information about systems. Based on these principles, rules and guidance are given for the formulation of unambiguous reference designations for objects in any system. The reference designation identifies objects for the purpose of creation and retrieval of information about an object and,…

L'IEC 81346-1:2022 établit les principes généraux pour la structuration des systèmes, y compris la structuration des informations sur ces systèmes. Sur la base de ces principes, des règles et des recommandations sont données pour la formulation de désignations de référence non ambiguës applicables aux objets d’un système, quel qu’il soit. La désignation de référence identifie des objets…

IEC TR 62543:2022 gives general guidance on the subject of voltage sourced converters (VSC) used for transmission of power by high voltage direct current (HVDC). It describes converters that are not only voltage sourced (containing a capacitive energy storage medium and where the polarity of DC voltage remains fixed) but also self-commutated, using semiconductor devices which can both be turned…

ISO/IEC 30171-1:2022 provides the general overview of base-station based underwater wireless acoustic networks (B-UWANs). It gives detailed description for main components of B-UWAN and also provides functions of B-UWAN components. It further specifies the requirements of B-UWAN.

This document defines a set of compression methods for coding one or more images of bi-level, continuous-tone greyscale, or continuous-tone colour, or multichannel digital samples. This document: —    specifies decoding processes for converting compressed image data to reconstructed image data; —    specifies a codestream syntax containing information for interpreting the compressed image data…

IEC 60072-1:2022 is applicable for the majority of rotating electrical machines for industrial purposes within the dimension range and output powers. - Foot- mounted: shaft heights: 56 mm to 400 mm - Flange- mounted: pitch circle diameter of flange: 55 mm to 1 080 mm. This seventh edition cancels and replaces the sixth edition published in 1991. This edition includes the following significant…

IEC 60072-1:2022 s'applique à la majorité des machines électriques tournantes pour usages industriels qui relèvent de la plage de dimensions et des puissances concernées: - Fixation par pattes: hauteur d'axe; entre 56 mm et 400 mm. - Fixation par bride: diamètre du cercle primitif de la bride: entre 55 mm et 1 080 mm. Cette septième édition annule et remplace la sixième édition parue…

This document specifies two methods of testing for checking the leaktightness of assembled joints between mechanical fittings and plastic pressure pipes with diameters up to and including 63 mm. The test applies regardless of the design and material of the fitting used for jointing plastics pipe. This test method is not applicable to fusion-welded joints.

This document specifies a method for the determination of the fat content of all types of cheese and processed cheese products containing lactose of below 5 % (mass fraction) of non-fat solids, and all types of caseins and caseinates. The method is not applicable to fresh cheese types containing, for example, fruits, syrup or muesli. For such products, the Schmid-Bondzynski-Ratzlaff (SBR)…