Affiner les résultats
Affichage de 6997 - 7008 de 12593
Avis d'intention
Alimentations sans interruption (ASI) –Partie...
This Standard applies to movable, stationary, fixed or built-in UPS for use in low-voltage distribution systems and that are intended to be installed in an area accessible by an ordinary person or in a restricted access area...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 provides guidance on principles which can be used as the basis for determining the requirements for the connection of unbalanced installations (i.e. three-phase installations causing voltage unbalance)...
Avis d'intention
Combinaisons pour passagers d'hélicoptère
1.1 La présente norme s’applique aux combinaisons qui doivent être portées par des passagers d’hélicoptère pendant un vol au‑dessus de l’eau lorsqu’une protection thermique pourrait être nécessaire. 1.2 La principale fonction...
Avis d'intention
Air comprimé respirable et systèmes connexes
1.1 This Standard provides the minimum requirements, unless otherwise specified by the authority having jurisdiction, for the purity of compressed breathing air supplied to the service outlet and for breathing air systems...
Avis d'intention
Aménagement forestier durable pour les boisés...
1.1 This Standard applies to woodlots and small forests up to 4000 hectares that have a management plan; these are termed "defined woodlots" (see Clause 3). It provides sustainable forest management requirements for (a) a...
Avis d'intention
Boîtes de sortie métalliques
Scope 1.1 This standard applies to metallic OUTLET BOXES, flush-DEVICE BOXES, FLOOR BOXES, CONCRETE BOXES, EXTENSION RINGS, covers, CONDUIT BODIES, BAR HANGERS, bar-hanger assemblies, and all accessories whose principal...
Avis d'intention
Qualification pour la sûreté de fonctionnement...
CSA C22.2 No. 61730 specifies and describes the fundamental construction requirements for photovoltaic (PV) modules in order to provide safe electrical and mechanical operation. Specific topics are provided to assess the...
Avis d'intention
Technologies de l'information - Télécommunications...
This International Standard specifies the Supplementary Service (SS) Private User Mobility Registration (PUMR), which is applicable to various basic services supported by Private Integrated Services Networks (PISN). Basic...
Avis d'intention
Technologies de l'information - Télécommunications...
This International Standard specifies the Additional Network Features (ANF) Private User Mobility Incoming Call (PUMI) and Private User Mobility Outgoing Call (PUMO), which are applicable to various basic services supported...
Avis d'intention
Technologies de l'information - Télécommunications...
This International Standard specifies the signalling protocol for the support of the Private User Mobility call handling additional network features (ANF-PUMI and ANF-PUMO) at the Q reference point between Private Integrated...
Avis d'intention
Technologies de l'information - Télécommunications...
Services for Computer Supported Telecommunications Applications are defined by Standard ECMA-269 and the XML Protocol for those services are defined by Standard ECMA-323. In many cases, applications require only a small...
Avis d'intention
Technologies de l'information - Procédures en...
1.1 Background An ISO/IEC 11179-based metadata registry (MDR) (hereafter referred to as a "registry") is a tool for the management of shareable data a comprehensive, authoritative source of reference information about data...
Spacer