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This National Standard of Canada is equivalent to International Standard IEC 61400-12-1:2007. 1 Scope This part of IEC 61400 specifies a procedure for measuring the power performance characteristics of a single wind turbine and applies to the testing of wind turbines of all types and sizes connected to the electrical power network. In addition, this standard describes a procedure to be used to…

La présente partie de la CEI 60079-29 donne des lignes directrices et des recommandations pratiques pour la sélection, l'installation, l'utilisation sûre et la maintenance des matériels électriques de groupe II destinés à une utilisation dans des applications de sécurité sur des sites industriels et commerciaux, pour la détection et la mesure des gaz inflammables conformément à la CEI…

This Technical Report contains a recommendation on how to deal with statistics of radio interference complaints. Furthermore it describes the calculation of limits for disturbance field strength and voltage for the measurement on a test site based on models for the distribution of disturbances by radiated and conducted coupling. This second edition of CISPR 16-4-4 contains two thoroughly updated…

The electronic version of this International Standard can be downloaded from the ISO/IEC Information Technology Task Force (ITTF) web site.

1. SCOPE 1.1 This standard defines equipment requirements, performance criteria, and operating and testing procedures for the implementation of a vapour control system (VCS) in gasoline distribution networks including terminals, bulk plants, service stations and cargo tanks, commonly known as Stage I. (See Figure 1 for a schematic representation.) 1.1.1 This standard does not include vapour…

Proposes comparative tests that could be particularly useful for project implementers to test in laboratories of developing countries the capability of products to be used for their project. The tests can be performed locally, as close as possible of the real site operating conditions. Additionally gives some recommendations in order to enhance the performances or effectiveness of the lighting…

Different users of information technology products possess different sets of abilities. Some abilities may not ever be present in a user as they may have been born without them. Some abilities are acquired, developed or deteriorate over time due to education, maturity, injury, illness or age. Just as it is possible that a user possesses a combination of abilities, it is also possible that they…

Different users of information technology products possess different sets of abilities. Some abilities may not ever be present in a user as they may have been born without them. Some abilities are acquired, developed or deteriorate over time due to education, maturity, injury, illness or age. Just as it is possible that a user possesses a combination of abilities, it is also possible that they…

1.1 Scope 1.1.1 This standard applies to newly produced assembled connectors constructed entirely of new, unused parts and materials. Such connectors are intended for exterior use above ground for making the following nonrigid connections: a. Between the gas supply and the gas inlet of an appliance for outdoor installation that is not frequently moved after installation. These connectors are…

ISO 8873-2:2007 outlines requirements for the application of rigid cellular plastic spray polyurethane foam for thermal insulation. The primary application of the material is for use as thermal insulation. Spray polyurethane foam can also be used as the air barrier material which forms part of an air barrier assembly in buildings. Under specific application conditions, the material can be used in…