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1 SCOPE 1.1 This Standard specifies a method of test and criteria for the determination of the fire resistance of grease ducts under standardized fire conditions. The requirements are intended to evaluate the ability of the grease duct to resist the spread of fire. See Appendix A for additional information. 1.2 This Standard also covers requirements to evaluate the ability of the duct to…

1 SCOPE 1.1 This Standard sets forth minimum requirements for the material properties and performance of liners used for secondary containment under and around the area of tanks that are installed aboveground for the storage of flammable liquids and combustible liquids. 1.2 Liners used for secondary containment are intended for permanent installation to contain spills or leakage of product…

1 DOMAINE D’APPLICATION 1.1 La présente norme énonce les exigences minimales pour les propriétés et le rendement des matériaux des membranes utilisées pour le confinement secondaire en dessous et autour des réservoirs de stockage de liquides inflammables et de liquides combustibles hors sol. 1.2 Les membranes servant au confinement secondaire sont conçues pour être installées de façon…

1.1 These requirements cover the construction and performance, exclusive of performance during fire tests, of portable dry chemical and dry powder (Class D) fire extinguishers. Dry chemical and dry powder fire extinguishers are intended to be utilized in accordance with the Standard for Portable Fire Extinguishers, ANSI/NFPA 10 and with the National Fire Code of Canada. 1.2 The…

1.1 Ces exigences visent la construction et le fonctionnement des extincteurs portatifs à poudre chimique de classe D. Elles ne visent toutefois pas le fonctionnement au cours des essais de réaction au feu. Les extincteurs à poudre chimique sont destinés à être utilisés conformément à la norme ANSI/NFPA 10, Standard for Portable Fire Extinguishers, et au Code national de prévention des…

Scope 1.1 This Standard provides requirements for the design, fabrication, installation, and maintenance of single-membrane structures that are either reinforced or unreinforced and that are air-supported, frame-supported, or cable-supported. 1.2 The general requirements, structural design methods, loadings, and limit states specified in this Standard are intended to be consistent with the…

Scope 1.1 This Standard provides a calculation method for determining the heat loss and heat gain of buildings (as described in Clause 1.3 below) for the purpose of selecting the appropriate output capacity of a space heating appliance or group of appliances and the output capacity of a cooling appliance or group of appliances. 1.2 This Standard also provides restrictions on selecting the…

This Standard provides requirements for the design and evaluation of building components of fibre-reinforced polymers (FRP) in buildings and of building components reinforced with FRP materials. It is based on limit states design principles and is consistent with the National Building Code of Canada. This Standard does not apply to the design of fibre-reinforced concrete (FRC), except for FRC…

1 Scope This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric air-cleaning appliances for household and similar purposes, their rated voltage being not more than 250 V for singlephase appliances and 480 V for other appliances. Appliances not intended for normal household use but that nevertheless may be a source of danger to…

This National Standard of Canada is equivalent to International Standard ISO 14937:2009. 1 Scope 1.1 Inclusions 1.1.1 This International Standard specifies general requirements for the characterization of a sterilizing agent and for the development, validation and routine monitoring and control of a sterilization process for medical devices. NOTE Although the scope of this…