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1 Domaine d’application 1.1 Les présentes exigences se rapportent aux avertisseurs de fumée électriques dans une configuration à poste simple ou à postes multiples destinés à assurer la protection des aires ouvertes dans les emplacements intérieurs, et aux avertisseurs de fumée portatifs utilisés comme avertisseurs « de voyage », conformément aux publications suivantes : a) Installation des…

Replace this clause of the RD with the following: 1.1.1 Equipment covered by this Standard This Standard applies to UNINTERRUPTIBLE POWER SYSTEMS (UPS). The primary function of the UPS for this Standard is to ensure continuity of an alternating power source. The UNINTERRUPTIBLE POWER SYSTEM may also serve to improve the quality of the power source by keeping it within specified…

1 Scope 1.1 These requirements cover the construction and operation of fixed pre-engineered dry chemical fire extinguishing system units and fixed automatic extinguisher units intended to be used in accordance with the Standard for Dry Chemical Extinguishing Systems, NFPA 17 and with the National Fire Code of Canada, asapplicable; and; fixedpre-engineered wet chemical fireextinguishing system…

1 Domaine d’application 1.1 Les présentes exigences s’appliquent à la construction et à l’utilisation des unités de système d’extinction àpoudrefixesstandardisées etdesunités desystèmed’extinction automatiquefixesconçues pour être utilisées en conformité avec la norme NFPA 17, Standard for Dry Chemical Extinguishing Systems, et avec le Code national de prévention des incendies du Canada, selon…

1 Scope 1.1 This Standard covers control units, fire alarm systems and control unit accessories for use in accordance with the Standard for the Installation of Fire Alarm Systems, CAN/ULC-S524, in accordance with CSA-C22.1, Safety Standard for Electrical Installations, Canadian Electrical Code, Part I; and the National Building Code of Canada. 1.2 This Standard also covers smoke control…

1.1 This Standard covers construction and performance requirements for the tank accessories identified in Clause 1.2, for use on atmospheric aboveground tanks not exceeding 19,927 L (5,000 U.S. gal) which are intended for the storage and supply of heating fuels for oil burning equipment, diesel fuels for compression ignition engines, motor oils (new or used) for automotive service stations,…

1.1 La présente norme traite des exigences de construction et de performance des accessoires de réservoirs indiqués à l’article 1.2, prévus pour une utilisation sur des réservoirs sous pression atmosphérique hors sol d’une capacité maximale de 19 927 l (5 000 gal US) destinés au stockage et à l’approvisionnement de mazouts de chauffage pour appareils de combustion au mazout, de carburants…

1 Scope This National Standard of Canada applies to two types of petroleum distillates intended for use in applications as described below. Type No. 1-K Kerosene is intended for use in unvented space heaters as described in CAN/CSA-B140.9.3, when used in well-ventilated surroundings, and in wick-fed illuminating lamps. Type No. 2-K Kerosene is intended for use in flue-connected stoves and…

1 Scope This National Standard of Canada applies to two types of petroleum distillates intended for use in applications as described below. Type No. 1-K Kerosene is intended for use in unvented space heaters as described in CAN/CSA-B140.9.3, when used in well-ventilated surroundings, and in wick-fed illuminating lamps. Type No. 2-K Kerosene is intended for use in flue-connected stoves and…

1 Scope 1.1 This Standard specifies the requirements for low-halogen aboveground (Type AG) reinforced thermosetting resin conduit (RTRC) and fittings for installation and use in accordance with CSA C22.1, Canadian Electrical Code (CEC), Part I, NFPA 70, National Electrical Code (NEC) and NOM-001-SEDE, Standard for Electrical Installations (Mexico), in non-hazardous locations. 1.2 The…