Affiner les résultats
Affichage de 4393 - 4404 de 11503
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
Caissons électriques enfouis dans le sol
This standard provides requirements for grade-level electrical in-ground boxes. The boxes and lids are made of composite, plastic or concrete (lids may also be made of metal) and intended for roadway traffic signal and...
Avis d'intention
Technologies de l'information - Symboles et ...
ISO/IEC 18036 applies to icons that are shown on a computer screen, that users can manipulate and interact with, and that represent data or computer system functions. ISO/IEC 18036 describes user interaction with and the...
Avis d'intention
Technologies de l'information - Description de...
This Technical Report provides a DSSSL library that can specify styles for the documents described by SGML (Standard Generalized Markup Language, ISO 8879) or XML (Extensible Markup Language, W3C REC-xml-980210). The library...
Avis d'intention
Tracteurs agricoles - Équipement monté à l'avant...
This document specifies safety requirements for, and clearance zones around, front-mounted power take-offs (PTO) on agricultural tractors. It is not applicable to tractors which are designed to run in two directions, where...
Avis d'intention
Norme de modélisation énergétique du bâtiment
The goal of the guideline is to provide methods for modellers that result in an accurate as possible energy model. This goal can best be achieved if the guideline is a ‘living document,’ changing and growing as increasing...
Avis d'intention
Compteurs pour courant alternatif
1.1 This Standard applies to the types of meters and associated devices normally used in the measurement of energy or power or both in the supply and distribution of electricity as a commodity. 1.1.1 This Standard does not...
Avis d'intention
Systèmes souterrains
Overview The Canadian Electrical Code is published in several parts, with Part III standards covering electrical protection, safety, and design criteria related to both overhead and underground systems for distribution and...
Avis d'intention
Systèmes aériens
Overview The Canadian Electrical Code is published in several parts, with Part III standards covering electrical protection, safety, and design criteria related to both overhead and underground systems for distribution and...
Avis d'intention
Matériel électrique non incendiaire pour utilisation...
1.1.1 The purpose of this standard is to provide minimum requirements for the design, construction, and marking of electrical equipment or parts of such equipment for use in Class I and Class II, Division 2 and Class III...
Avis d'intention
Appareils industriels, scientifiques et médicaux...
This International Standard applies to industrial, scientific and medical electrical equipment operating in the frequency range 0 Hz to 400 GHz and to domestic and similar appliances designed to generate and/or use locally...
Avis d'intention
Dispositifs de décompression activés thermiquement...
This standard establishes minimum requirements for pressure relief devices intended for use on fuel containers that comply with CSA HGV2, CSA B51, Part 2 Boiler, Pressure Vessel and Pressure Piping Code or SAE J2579...
Spacer