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Notice of Intent
Wood preservation
1.1 The CSA O80 Series of Standards specifies requirements related to the preservation and fire retardance of wood through chemical treatment (pressure and thermal impregnation). The subjects covered include materials and...
Notice of Intent
Molded Case Circuit Breakers - 601 V to 1000 ...
The requirements of this standard cover molded-case circuit breakers specifically intended to provide service entrance, feeder, and branch circuit protection in accordance with the Canadian Electrical Code. This standard...
Notice of Intent
Design criteria of overhead transmission lines...
This International Standard specifies the loading and strength requirements of overhead lines derived from reliability based design principles. These requirements apply to lines 45 kV and above, but can also be applied to...
Notice of Intent
Information technology - Telecommunications and...
This Standard contains descriptions of the IEEE 802 standards published by the IEEE for frame-based data networks as well as a reference model (RM) for protocol standards. The IEEE 802 architecture is defined, and a...
Notice of Intent
General-use snap switches
1.1 The requirements of this Standard apply to manually operated, general-use snap switches for connection to copper (Cu) or copper-clad conductors used in accordance with the National Electrical Code (NEC), ANSI/NFPA 70, or...
Notice of Intent
Management of work in confined spaces
This Standard is designed to be used with related occupational or technical standards. It is intended to be referenced by other standards as the primary set of requirements for health and safety management of work in confined...
Notice of Intent
Process Safety Management
CSA Group will administer a consensus-based process to facilitate the advancement of the Canadian Society for Chemical Engineering (CSChE) PSM standard into a National Standard of Canada (NSC). The scope of the new NSC for...
Notice of Intent
Wood preservation
This is the tenth edition of the CSA O80 Series of Standards, Wood preservation. It supersedes the previous editions published in 1997, 1989, 1983, 1974, 1970, 1966, 1962, 1959, and 1954. 1.1 The CSA O80 Series of Standards...
Notice of Intent
Pressure vessel, and pressure piping code
1.1 Except as indicated in Clause 1.2, Part 1 of this Standard applies to all boilers, pressure vessels, pressure piping, and fittings, as provided for by the Act (as defined in Clause 3) and identified in Part 1 of this...
Notice of Intent
Safety functions incorporating electronic technology
Scope 1.1 This Standard applies to products and component devices where the electronics technology handles the operational logic including the safety features. This Standard applies to the following configurations: (a) safety...
Notice of Intent
Formsets for Use With Embossed Cards and Imprinting...
1.1 The purpose of this Standard is to define common media for the transferring of information from sources, including the embossed characters on a card, by means of imprinting equipment. 1.2 The existence of two standards in...
Notice of Intent
Medical electrical equipment — Part 1-9: General...
1.1 * Scope This International Standard applies to the reduction of adverse ENVIRONMENTAL IMPACTS of MEDICAL ELECTRICAL EQUIPMENT, hereafter referred to as ME EQUIPMENT. MEDICAL ELECTRICAL SYSTEMS are excluded from the scope...