Rechercher

Le présent document spécifie les indices de qualité d’image (en utilisant les IQI) minimaux permettant d’assurer une qualité d'image radiographique uniforme. Le présent document spécifie les indices IQI minimaux pour les deux classes d’essai, A et B, de techniques radiographiques spécifiées dans l’ISO 5579. Le présent document est applicable aux deux types d’indicateurs de qualité d’image…

This document specifies categorial structures within the subject field of acupuncture needling (specialized for using filiform needles) by defining a set of domain constraints. This document describes a concept system detailing domain constraints of sanctioned characteristics, each composed of a semantic link and an applicable characterizing category.

Le présent document spécifie des méthodes de laboratoire qui ont pour but de reproduire les effets des réactions se produisant naturellement, telles que l’oxydation ou l’hydrolyse causées par l’humidité pour les matériaux polymères alvéolaires souples et rigides.

This document specifies the safety requirements of hydrogen gas generation appliances or systems that use electrochemical reactions to electrolyse water to produce hydrogen, herein referred to as hydrogen generators.

IEC TR 62368-2:2025 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 TR 62368-2:2025 identifies the purpose and applicability of IEC 62368-1:2023 and the exclusions from the scope…

This document specifies the Image File Format, an interoperable storage format for a single image, a collection of images, and sequences of images. The format defined in this document is built on tools defined in ISO/IEC 14496-12 and enables the interchange, editing, and display of images, as well as the carriage of metadata associated with those images. The Image File Format defines structures…

This document describes an analytical method for the determination of uranium in samples from pure product materials such as U metal, UO2, UO3, uranyl nitrate hexahydrate, uranium hexafluoride and U3O8 from the nuclear fuel cycle. This procedure is sufficiently accurate and precise to be used for nuclear materials accountability. This method can be used directly for the analysis of most uranium…

This document specifies a test method for determination of tensile properties, such as tensile strength, Young’s modulus, and fracture strain of ceramic filaments at elevated temperature in air using the hot grip technique. This document applies to continuous ceramic filaments obtained either from a multifilament bundle or spool. This document does not apply to ceramic filaments with creep…

L'ISO 7368 :2016 spécifie, à des fins d'interchangeabilité, uniquement les données géométriques des logements dans lesquels sont montés les distributeurs à cartouche, à bride, à deux orifices. NOTE Par exemple, le présent document ne spécifie pas les pressions nominales. Elle est applicable aux logements des distributeurs à cartouche, à bride, à deux orifices généralement utilisés dans…

This document specifies the requirements and test methods for air-powered and electrical-powered scaler handpieces and scaler tips, including piezo and magnetostrictive type ultrasonic scalers, operated as stand-alone items or connected to dental units, for use on patients. This document also contains specifications on manufacturers’ instructions, marking and packaging.