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IEC TR 63368:2024 provides guidance on off-site real-time simulation tests of control and protection (C&P) systems for HVDC power transmission systems. The off-site real-time simulation tests are carried out after the testing of C&P devices and prior to on-site system tests. This document covers point-to-point, back-to-back, and multi-terminal HVDC systems of line commutated converters (…

IEC 62899-301-3:2024 defines measurement terms and methods related to the shape errors of printing plate rollers. Measurement terms include radius, total run-out, and three kinds of shape errors of printing plate rollers that are axial deviation, radial deviation, and cross-sectional deviation. The remaining shape error excluding the three errors mentioned above is defined as a residual shape…

This document gives guidance on the determination of total fat content in milk and milk-based products, such as milk, cream, yogurt, ice cream, processed dairy, cheese and dairy powders by low-resolution nuclear magnetic resonance (NMR) using Carr-Purcell-Meiboom-Gill (CPMG) pulse sequence to optimize the specific response of fat molecules. This document is applicable to the analysis of any milk…

Le présent document donne des recommandations relatives à la détermination de la teneur totale en matière grasse dans le lait et les produits à base de lait, tels que la crème, le yaourt, la crème glacée, les produits laitiers transformés, le fromage et les produits laitiers en poudre, grâce à la résonance magnétique nucléaire (RMN) à basse résolution, en utilisant la séquence d’impulsions Carr-…

This document specifies an immunization categorial structure and data elements for use as the basis for an immunization registry and in digital health solutions that require interaction with the immunization registry and other systems in the management of immunization information. The data set includes data element descriptions, requirements, considerations for implementation and conformance with…

This document specifies provisions for the use of a conceptual schema language within the context of modelling geographic information. The chosen conceptual schema language is a subset of the Unified Modeling Language (UML). This document specifies a UML profile for modelling geographic information. This document specifies a set of core data types for use in conceptual schemas. The…

Le présent document spécifie des dispositions pour l’utilisation d’un langage de schéma conceptuel dans le contexte de la modélisation d’informations géographiques. Le langage de schéma conceptuel choisi est un sous-ensemble du langage de modélisation unifié (UML). Le présent document spécifie un profil UML destiné à la modélisation d’informations géographiques. Le présent document spécifie un…

This document provides sample calculations for the load capacity of different bevel gear designs, determined according to the methods and formulae of the ISO 10300 series. The initial geometric gear data necessary for these calculations are according to ISO 23509. The term “bevel gear” is used to mean straight, helical (skew), spiral bevel, zerol and hypoid gear designs. Where this document…

Le présent document spécifie des modes opératoires et l’équipement nécessaire pour les inspection de la propreté des roulements. Il décrit en particulier les méthodes d’essai et les techniques d’évaluation. Le présent document est applicable à l’essai et à l’évaluation de divers types de roulements ouverts et de roulements protégés avant le graissage, ainsi qu’à l’essai et à l’évaluation des…

This document specifies procedures and equipment for cleanliness inspections of rolling bearings. It describes, in particular, test methods and assessment techniques. This document is applicable to the test and assessment of various types of open bearings and capped bearings before grease filling, as well as the test and assessment of rolling bearing parts. This document is not applicable for…