Rechercher

1.1 Applies to information processing equipment and associated electronic units and to business equipment intended to be connected to supply circuits with a maximum nominal voltage of 600 V and designed to be operated under conditions of normal use in nonhazardous locations when installed in accordance with the Canadian Electrical Code, Part I. 1.2 This Standard applies to equipment that…

This National Standard of Canada is equivalent to International Standard IEC CISPR 11:1990. 1.1 The limits and methods of measurement laid down in this publication apply to industrial, scientific and medical (ISM) equipment as defined in Clause 2, and to spark erosion equipment. 1.2 The assessment of conformity of equipment tested on a test site shall be in accordance with the…

1.1 This standard designates a system of symbols to be used in the labelling of textiles to indicate the preferred care procedures for restoring the textiles to an acceptable usable condition with respect to the properties stated in par. 1.2. 1.2 The symbol system described in this standard relates primarily to the properties of colourfastness, dimensional stability, effect of retained…

1.1 This Standard specifies the general requirements for the design, fabrication, and installation of pressure-retaining systems, components, and their supports in CANDU nuclear power plants. 1.2 This Standard, to the extent specified herein, applies to all pressure-retaining systems and components and their supports in a nuclear power plant. 1.3 When this Standard is adopted for…

This National Standard of Canada is based on International Standard ISO 2062:1972. 1.1 This method determines the breaking strength of single strands of yarns, including monofilaments, single yarns, plied or folded yarns, cabled yarns, cords, threads and twines. It is designed primarily for testing yarn in package form but can be used for single strands removed from a fabric. 1.2 The…

1.1 This Standard applies to fixed and operable windows, covered by CSA Standard CAN/CSA-A440, and to sliding glass doors, covered by CGSB Standard CAN/CGSB-82.1, that are factory-assembled and intended for vertical installation in buildings. Note: The term "window" is often used within this Standard to include both windows and sliding glass doors. 1.2 This Standard specifies…

Note: Clause numbers in this part of the User Guide correspond to those in the body of CSA Standard A440.2. Commentary is not provided for all Clauses in the Standard. 1.1 The angle from horizontal at which windows are installed has some effect on thermal properties. The Standard specifies the determination of reference values for vertical installation, as most windows are installed at…

1.1 This Standard specifies the requirements for distribution transformers intended primarily for operation by electric utilities. Note: The operation of transformers complying with this Standard, by other than an electric utility, may be subject to additional requirements by the electrical inspection authority having jurisdiction under Part I of the Canadian Electrical Code. 1.2 This…

1. Scope 1.1 This standard applies to ac and dc type power supplies including rack-mounted and modular units, for commercial and industrial, indoor and outdoor use in nonhazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I. Note: These power supplies may include battery charging functions. 1.2 Clauses l to 6 are general in nature and apply, unless…

1. Scope 1.1 This Standard applies to self-contained and remote refrigeration equipment, designed to be installed and used in accordance with the Canadian Electrical Code, Part I, for use in nonhazardous locations indoors or outdoors in commercial and business establishments. 1.2 This Standard also applies to self-contained, cord-connected equipment rated at not more than 250 V to be operated…