Rechercher

Cancels and replaces the previous edition which had the status of a report. Applies to direct and indirect resistance heating installations. Standardizes the safety requirements to be respected in the industrial furnaces energized with d.c. or a.c. single-phase or polyphase voltage of frequency up to 60 Hz.

1.1 Applies to factory-made, air-source, air-sink, single package, unitary air-conditioners and heat pumps, matching assemblies of the type classified in Clause 1.4, intended for air-conditioning and space heating applications. 1.2 This Standard applies only to electrically driven, mechanical, vapour-compression-type systems charged with one of the refrigerants listed in Group 1 of CSA…

This standard establishes quality requirements for the soft cellular polyurethane materials intended to resist repeated pressures. Polyurethane foams are classified according to their type, density, firmness and burning behaviour*. This standard applies to polyurethane foams used for upholstery. It covers foam blocks, those cut into different shapes (bands, sheets, etc.) as well as…

This National Standard of Canada is equivalent to International Standard ISO 9004-1987. It describes a basic set of elements by which quality management systems can be developed and implemented. The selection of appropriate elements contained in this International Standard and the extent to which these elements are adopted and applied by a company depends upon factors such as market…

1. Scope 1.1 This Standard applies to motor-operated vacuum cleaners and blower cleaners, and to household use floor finishing machines to be employed in accordance with the Rules of the Canadian Electrical Code, C22.1, Part I and the National Electrical Code, ANSI/NFPA 70. 1.2 These requirements cover (1) household, commercial, and coin-operated vacuum cleaning machines and blower…

1.1 Applies to unitary or split system liquid source heat pumps with a maximum standard rated output of 35 kW per unit for residential applications and other small building applications of up to and including 1400 m² (15 000 ft²), using surface or ground water or coupled to an earth or lake loop as a thermal source or sink for the heating and/or cooling with or without a supplementary…

This National Standard of Canada is equivalent to International Standard ISo 9004-2:1991. This Part of ISO 9004 gives guidance for establishing and implementing a quality system within an organization. It is based on the generic principles of internal quality management described in ISO 9004:1987 and provides a comprehensive overview of a quality system specifically for services. This…

1. Scope 1.1 This Standard applies to HRC nonrenewable, cartridge, current-limiting fuses rated 6000 A or less and 600 V ac or less, intended to be used in accordance with the Rules of the Canadian Electrical Code, Part I.

This Standard gives a group of common requirements that apply, unless otherwise specified in a purchase order or in an individual Standard, to structural quality steel plates, shapes, hollow sections, sheet piling, cold-formed channels, and bars conforming to the requirements of CSA Standard CAN/CSA-G40.21.

This Standard gives a group of common requirements that apply, unless otherwise specified in a purchase order or in an individual standard, to structural quality steel plates, shapes, hollow sections, sheet piling, cold-formed channels, and bars conforming to the requirements of CSA Standard CAN/CSA-G40.21-M.