Affiner les résultats
Affichage de 3925 - 3936 de 12892
Avis d'intention
Amendement 1 - Technologies de l'information - ...
Port-based network access control allows a network administrator to restrict the use of IEEE 802 local area network (LAN) service access points (ports) to secure communication between authenticated and authorized devices. ISO...
Avis d'intention
Amendement 1 - Cartes d'identité - Cartes de ...
This part of ISO/IEC 14443 describes the following: - polling for proximity cards or objects (PICCs) entering the field of a proximity coupling device (PCD); - the byte format, the frames and timing used during the initial...
Avis d'intention
Amendement 1 - Technologies de l'information - ...
The primary purpose of ISO/IEC 19788 is to specify metadata elements and their attributes for the description of learning resources. This includes the rules governing the identification of data elements and the specification...
Avis d'intention
Rendement thermique des générateurs autonomes...
This Standard specifies test methods and performance criteria for determining the efficiency of package furnaces. 1.2 This Standard applies to package furnaces using a three-phase power supply with input rates less than or...
Avis d'intention
Composé de conduites de pression thermoplastique
1.1 This Standard specifies requirements for thermoplastic pressure piping. It includes reference publications, definitions, abbreviations, general requirements for materials, manufactured pipe and fittings, relevant test...
Avis d'intention
Recueil de normes sur les tuyaux thermoplastiques...
This Standard specifies requirements for acrylonitrile-butadiene-styrene (ABS) drain, waste, and vent (DWV) pipe, pipe fittings, and accessories such as factory-assembled expansion joints, closet flanges, and backwater valves...
Avis d'intention
Évaluation des risques environnementaux aux installations...
1.1 Facilities 1.1.1 Types of facilities 1.1.1.1 This Standard addresses ERAs for Class I nuclear facilities and uranium mines and mills. These facilities include (a) nuclear reactors; (b) uranium mines, mills, refineries...
Avis d'intention
Technologies de l'information - Technologies ...
This International Standard describes the MPEG Surround standard (Spatial Audio Coding, SAC), that is capable of re-creating N channels based on M This International Standard incorporates a number of tools enabling a number...
Avis d'intention
Technologies de l'information - Technologies ...
This part of ISO/IEC 23001 specifies metadata for energy-efficient decoding, encoding, presentation, and selection of media. The metadata for energy-efficient decoding specifies two sets of information: Complexity Metrics (CM...
Avis d'intention
Technologie de l'information - Codage et distribution...
This part of ISO/IEC 23008-3 specifies technology which supports the efficient transmission of 3D audio signals and flexible rendering for the playback of 3D audio in a wide variety of listening scenarios. These include 3D...
Avis d'intention
Technologie de l'information - Codage et distribution...
This part of ISO/IEC 23008-3 specifies technology which supports the efficient transmission of 3D audio signals and flexible rendering for the playback of 3D audio in a wide variety of listening scenarios. These include 3D...
Avis d'intention
Bordures de granit
La présente norme spécifie les caractéristiques physiques et les exigences dimensionnelles des bor-dures et des musoirs de granit utilisés notamment dans la construction de voies publiques, de trot-toirs, d’aires de...
Spacer