Information géographique — Dictionnaires de concepts d'entités et registres
Le présent document spécifie un schéma pour les dictionnaires de concepts d'entités à établir et à gérer comme des registres. Il ne spécifie pas de schémas pour les catalogues d'entités ou pour leur gestion comme des registres. Toutefois, étant donné que les catalogues d'entités sont souvent dérivés des dictionnaires de concepts d'entités, le présent document ne spécifie pas…
Anodizing of aluminium and its alloys — Specification for hard anodic oxidation coatings on aluminiu...
This document specifies requirements for hard anodic oxidation coatings on aluminium and its alloys, including test methods.
It also specifies the information to be supplied by the customer to the anodizer (see Annex A).
It is not applicable to coatings produced by processes such as those referred to as plasma electrolytic oxidation, micro-arc oxidation, plasma-chemical anodic oxidation, anodic…
Roulements — Notes explicatives sur l'ISO 281 — Partie 1: Charges dynamiques de base et durée n...
Le présent document spécifie des informations de base supplémentaires sur la manière dont ont été définies les expressions mathématiques et les facteurs donnés dans l'ISO 281:2007.
Information technology — Coding-independent code points — Part 4: Usage of video signal type code po...
This document describes common industry representation practices for the usage of video signal type code points, as these properties are conveyed across video content production and distribution carriage systems.
Information technology - Coding-independent code points - Part 4: Usage of video signal type code po...
This document describes common industry representation practices for the usage of video signal type code points, as these properties are conveyed across video content production and distribution carriage systems.
Information technology — MPEG video technologies — Part 8: Working practices using objective metrics...
This document provides general information about coding efficiency measurement practices for video coding. This document does not provide recommendations for evaluating video quality; it describes the practices that have recently been followed for coding efficiency experiments conducted during work to develop video coding standards.
Essais non destructifs — Examen par ressuage — Partie 1: Principes généraux
Le présent document spécifie une méthode d’examen par ressuage utilisée pour localiser des discontinuités, telles que fissures, replis, plis, porosités et manque de liaison, ouvertes et débouchant à la surface du matériau à examiner, à l’aide d’une lumière blanche ou d’un rayonnement UV-A (365 nm). Cette méthode est principalement appliquée aux matériaux métalliques mais peut également être…
Non-destructive testing — Penetrant testing — Part 1: General principles
This document specifies a method of penetrant testing used to detect discontinuities, e.g. cracks, laps, folds, porosity and lack of fusion, which are open to the surface of the material to be tested using white light or UV-A (365 nm) radiation. It is mainly applied to metallic materials, but can also be performed on other materials, provided that they are inert to the test media and not…
Road vehicles — Interchange of digital information on electrical connections between towing and towe...
This document specifies the application layer, the payload of messages, and parameter groups for equipment other than brakes and running gears, to ensure the interchange of digital information between road vehicles with a maximum authorized total mass greater than 3 500 kg and their towed vehicles, including communication between towed vehicles.
This document supports the parameters and message…
