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Domaine d’application 1.1 La présente norme vise les exigences relatives aux éléments suivants : a) Postes de contrôle électriques discrets et accessoires pour les systèmes d’alarme incendie, y compris le système de désenfumage, le système de déclenchement, le Building System Information Unit (BSIU) et les systèmes de communication d’urgence; b) Amplificateurs électriques et électroniques…

1 Scope This National Standard of Canada applies to two grades of kerosene-type aviation turbine fuel (grades JET A and JET A-1), consisting of conventional hydrocarbons, synthetic hydrocarbons, naturally occurring non-hydrocarbons and additives as specified herein. The fuels are normally used in civil aviation operations. The two grades differ only in freezing point. Grade JET A has a…

1 Scope This National Standard of Canada applies to three grades of aviation turbine fuel (military grades F-34, F-37 as its equivalent, and F-44) consisting of conventional hydrocarbons, synthetic hydrocarbons, naturally occurring non-hydrocarbons and additives as specified herein. Grade F-34 is a kerosene-type aviation turbine fuel, and grade F-44 is a high-flash kerosene-type aviation…

1 Scope 1.1 The requirements of this standard apply to off-board unidirectional and bidirectional equipment rated 1000 Vac and 1500 Vdc or less, that transfers electrical energy between an electric vehicle and off board loads as well as operating in parallel with an electric power system, such as the electric utility grid, using a permanently attached vehicle connector. Equipment that has…

Scope 1.1 These requirements cover electrical energy storage assemblies (EESAs) such as battery packs and combination battery pack-electrochemical capacitor assemblies and the subassembly/modules that make up these assemblies for use in light electric-powered vehicles (LEVs) as defined in this Standard. This Standard also covers a battery management system (BMS) that provides protection and…

This document provides: —     a review and summary of the adoption of digital methods and technology in the national nuclear sectors; —     a summary of the state of the art of some of the standards supporting the digital representation and interoperability of industrial data; —     orientation on the use of these standards for model-based systems engineering (MBSE) in order to achieve a nuclear…

IEC 61730-2:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61730-2:2023 lists the tests a PV module is required to fulfil for safety qualification. This document applies…

1 Scope 1.1 Applications This Standard applies to the construction, performance, and installation procedures for a newly produced automatic damper device (referred to as “device” in this Standard) constructed entirely of new and unused parts and materials, and designed to be used with a gas-fired appliance listed by a nationally recognized certification body. 1.2 Inclusions This Standard…

Scope This National Standard of Canada applies to two types of automotive fuel: type 1, 50% to 85% by volume denatured fuel ethanol with gasoline and type 2, 20% to 25% by volume denatured fuel ethanol with gasoline. Both types are for use in flexible-fuel vehicles over a wide range of climatic conditions. Users of this standard are advised to consult the owner’s manual and/or the original…

IEC TS 61496-5:2023 provides particular requirements for the design, construction and testing of non-contact electro-sensitive protective equipment (ESPE) designed specifically to provide whole-body detection of a person or persons as part of a safety-related system, employing radar protective devices (RPDs) responsive to diffuse reflection of radar signals for the sensing function using…