Dielectric and resistive properties of solid insulating materials - Part 3-2: Determination of resis...
IEC 62631-3-2:2023 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 62631-3-2:2023 edition 2.0 and the previous IEC 62631-3-2:2015 edition 1.0. Furthermore, comments from IEC TC 112 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of…
Dielectric and resistive properties of solid insulating materials - Part 3-2: Determination of resis...
IEC 62631-3-2:2023 describes methods of test for the determination of surface resistance and surface resistivity of electrical insulation materials by applying DC voltage. This edition includes the following significant technical changes with respect to the previous edition:
a) descriptions of the electrode arrangements have been clarified;
b) new descriptions of the conductive means have been…
Propriétés diélectriques et résistives des matériaux isolants solides - Partie 3-2: Détermination de...
L'IEC 62631-3-2:2023 décrit les méthodes d'essai pour déterminer la résistance superficielle et la résistivité superficielle de matériaux isolants électriques par application d'une tension continue. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
a) les descriptions relatives aux montages d'électrodes ont été…
Médecine bucco-dentaire — Exigences générales relatives aux instruments à main — Partie 1: Instrumen...
Le présent document spécifie des exigences et méthodes d’essai communes à tous les instruments à main non articulés utilisés en médecine bucco-dentaire, y compris les matériaux, la dureté, le fini de surface, la résistance au retraitement, ainsi que des informations relatives au marquage. Néanmoins il se peut que certains instruments présentent des exigences et méthodes d’essai additionnelles…
Dentistry — General requirements of hand instruments — Part 1: Non-hinged hand instruments
This document specifies requirements and test methods common to all non-hinged hand instruments used in dentistry, including materials, hardness, surface finish, resistance to reprocessing and information for marking, although some can have additional specific requirements and test methods.
This document does not specify terms and definitions or classification of specific types of hand…
Information and documentation — A reference ontology for the interchange of cultural heritage inform...
This document gives a curated, factual knowledge about the past at a human scale. It specifies all information required for the exchange and integration of heterogeneous scientific and scholarly documentation about the past at a human scale and the available documented and empirical evidence for this.
A more detailed and useful definition can be articulated by defining both the intended scope, a…
Cybersecurity — Security considerations throughout the product life cycle
This document describes security considerations throughout the product life cycle (SCLC), which is a framework that spans the entire information and communications technology (ICT) product life cycle. The aim of the framework is to align the industry and bring greater transparency to customers at every point on the ICT product life cycle.
This document describes the following items for suppliers…
Cybersecurity - Security considerations throughout the product life cycle
This document describes security considerations throughout the product life cycle (SCLC), which is a framework that spans the entire information and communications technology (ICT) product life cycle. The aim of the framework is to align the industry and bring greater transparency to customers at every point on the ICT product life cycle.
This document describes the following items for suppliers…
