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1 Scope 1.1 General This Standard specifies requirements, in accordance with the National Building Code of Canada, for the design and strength evaluation of a) structures of reinforced and prestressed concrete; b) plain concrete elements; and c) special structures such as parking structures, arches, tanks, reservoirs, bins and silos, towers, water towers, blast-resistant structures, and…

This National Standard of Canada is based on International Standard CEI/IEC 60079-30-1:2007, MOD. The requirements of the IEC 60079 series of Standards cover protection techniques with respect to explosive atmospheres. The CAN/CSA-C22.2 No. 60079 series of Standards (based on the adoption of the corresponding IEC Standards) is to be used in conjunction with other applicable Standards containing…

Scope This National Standard of Canada contains a list of generic names, for technical and commercial use, for the different categories of man-made fibres manufactured at present on an industrial scale for textile and other purposes. This standard contains all of the generic names contained in International Standard ISO 2076. Generic names for other fibres in general use on the North American…

Scope This National Standard of Canada applies to polyester/cotton twill fabric with a durable press finish of two different masses per unit area: 170 g/m2 and 245 g/m2. The testing and evaluation of a product against this standard may require the use of materials and/or equipment that could be hazardous. This standard does not purport to address all the safety aspects associated with its use…

Scope This National Standard of Canada applies to fabric of three different masses per unit area (105 g/m2, 150 g/m2 and 170 g/m2) made from yarns that are a blend of 65% polyester and 35% cotton. The testing and evaluation of a product against this standard may require the use of materials and/or equipment that could be hazardous. This standard does not purport to address all the safety…

Scope This National Standard of Canada applies to terry washcloths. It states the requirements for cotton and cotton/ polyester commercial and utility/institutional washcloths. The testing and evaluation of a product against this standard may require the use of materials and/or equipment that could be hazardous. This standard does not purport to address all the safety aspects associated with…

Scope This National Standard of Canada applies to terry towels and towelling. It states the requirements for cotton and cotton/polyester commercial towels and for cotton/polyester utility/institutional towels and towelling. The testing and evaluation of a product against this standard may require the use of materials and/or equipment that could be hazardous. This standard does not purport to…

Scope 1.1 This Standard covers gas-fired refrigerators having refrigerated spaces for (1) storage of foods, or (2) storage of foods and making ice, or (3) storage of frozen foods and making ice, or (4) storage of foods and the storage of frozen foods and making ice, hereinafter referred to as refrigerators or appliances. The Standard applies to newly produced refrigerators constructed entirely…

Scope This National Standard of Canada applies to the minimum requirements for performance of fireline workwear used for the protection against the adverse effects to the firefighter’s body during wildland firefighting, or prescribed fire operations. It also provides guidance for the selection, use, maintenance and retirement of such workwear and for understanding its limitations. This…

1 SCOPE 1.1 This Standard sets forth minimum requirements for steel, non pressure tanks that are used for the aboveground storage of flammable and combustible liquids compatible with the material of construction and with a specific gravity not greater than 1.0. NOTE: These tanks may also be used for the storage of used oil. For tanks intended solely for the collection of used oil, refer to…