Rechercher

This part of ISO/IEC 14496 specifies MPEG-4 Animation Framework eXtension (AFX) model for representing and encoding 3D graphics assets to be used standalone or integrated in interactive multimedia presentations (the latter...

This part of ISO/IEC 14496 specifies MPEG-4 Animation Framework eXtension (AFX) model for representing and encoding 3D graphics assets to be used standalone or integrated in interactive multimedia presentations (the latter...

This International Standard specifies requirements for low-pressure hose assemblies intended for use with the following medical gases: oxygen nitrous oxide medical air helium carbon dioxide xenon specified mixtures of the...

This International Standard describes the MPEG Surround standard (Spatial Audio Coding, SAC), that is capable of re-creating N channels based on M < N transmitted channels, and additional control data. In the preferred modes...

This document specifies the conformance and reference software implementing the normative clauses of all parts of ISO/IEC 23005. The information provided is applicable for determining the reference software modules available...

1.1 Scope Based on the protocol defined in IEEE Std 1888™1, IEEE Standard for Ubiquitous Green Community Control Network Protocol, this standard extends component and data type definitions, message formats, and communication...

This part of IEC 60079 contains specific requirements for the construction, testing and marking of electrical equipment, parts of electrical equipment and Ex components in the type of protection powder filling "q", intended...

This standard provides for the application of skin effect trace heating systems for pipes, vessels, and structures. It provides recommendations for design, installation, maintenance, and repair of these systems in general...

This part of IEC 60079 gives the specific requirements for the construction, testing and marking of electrical equipment, parts of electrical equipment and Ex components with the type of protection encapsulation "m" intended...

1.1 This Standard applies to ducted air handler units that are used to supply and/or circulate conditioned air in residential central space conditioning systems such as furnaces, heat pumps, combination air handlers, and fan...

This Standard applies to hand-held tappers and threaders. The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a.c. tools. The rated input is not more than 3 700 W. The...

La présente méthode permet de déterminer l’étanchéité à l’air globale des enveloppes de bâtiments. Il ne s’agit pas d’une méthode de calcul de la quantité d’air qui peut s’écouler de part et d’autre de l’enveloppe d’un...