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This document describes the test methods for characteristics of identification cards according to ISO/IEC 7810 and other standards, such as those listed in the Introduction. NOTE 1 Criteria for acceptability do not form part of this document but are found in other International Standards including those mentioned in the introduction. NOTE 2 Test methods described in this document are intended…

This document describes the test methods for characteristics of identification cards according to ISO/IEC 7810 and other standards, such as those listed in the Introduction. NOTE 1 Criteria for acceptability do not form part of this document but are found in other International Standards including those mentioned in the introduction. NOTE 2 Test methods described in this document are intended…

This Standard covers materials, chemicals, components, products, equipment and systems related to public and residential recreational water facility operation.

This document specifies a method for determining the constant-head water flow capacity within the plane of a geotextile or geotextile-related product, using boundary materials and test conditions of interest. A standard series of test conditions are proposed, involving soil confinement, low hydraulic gradients, seating times and an array of normal loads.

Ce document décrit une méthode permettant de déterminer la capacité de débit sous charge hydraulique constante dans le plan d'un géotextile ou d'un produit apparenté, utilisant des matériaux en contact avec les éprouvettes et des conditions d'essais présentant un intérêt majeur. Une série standard de conditions d'essais est proposée, impliquant un confinement du sol, des…

CISPR TR 16-3:2020 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. CISPR 16-3:2020 is a collection of technical reports (Clause 4) that serve as background and supporting information…

CISPR 16-3:2020 is a collection of technical reports (Clause 4) that serve as background and supporting information for the various other standards and technical reports in CISPR 16 series. In addition, background information is provided on the history of CISPR, as well as a historical reference on the measurement of interference power from household and similar appliances in the VHF range (…

This document provides guidelines and requirements for the determination of aerosol particle number size distribution by means of the analysis of electrical mobility of aerosol particles. This measurement is usually called "differential electrical mobility analysis for aerosol particles". This analytical method is applicable to particle size measurements ranging from approximately 1 nm…

This document defines terms used in dental product standards. This document aims to facilitate the standard development process and the comprehension of standards, and to improve communication with the FDI World Dental Federation, the World Health Organization and other organizations interested in standardization.

IEC/IEEE 62704-4:2020 describes the concepts, techniques, and limitations of the finite element method (FEM) and specifies models and procedures for verification, validation and uncertainty assessment for the FEM when used for determining the peak spatial-average specific absorption rate (psSAR) in phantoms or anatomical models. It recommends and provides guidance on the modelling of wireless…