Rechercher

1. Scope 1.1 This Standard applies to enclosed equipment that is to be permanently field connected to line or load circuits rated 750 V or less. 1.2 Minimum wiring space and wire bending space requirements are specified for field installed wires terminating in or passing through enclosures or terminal boxes. 1.3 The requirements are considered to be the minima that would permit…

Applies to replacement media for roll type air filters for the removal of particulate matter from the air stream in heating, air conditioning and ventilating systems with face velocities up to 3.2 m/s. It establishes standard ratings of performance criteria and identifies physical properties that are pertinent and necessary for proper filter performance.

Specifies requirements, but does not apply to the mentioned product with an aromatic content higher than 30 % and liquids polluted by petroleum traces. Other requirements shall be specified in national standards. Iron, steel, copper, plastics are included as pipeline materials. Not included are joint rings made of cellular rubbers. 2 tables with general and optional requirements.

1. Scope 1.1 This Standard is intended to provide basic requirements for the evaluation of double-insulated cord-connected electrical equipment. 1.2 This Standard applies to equipment for use on circuits not exc eeding 250 V-to-ground and designed to be used in accordance with the Rules of the Canadian Electrical Code, Part I. 1.3 This Standard supplements individual standards…

1. Scope 1.1 This Standard applies to stationary air conditioning equipment for indoor and outdoor use, for central air cooling, rated at 7200 V or less, single or polyphase, designed to be used in nonhazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I. The equipment may be for direct cooling or air or for indirect cooling through another medium, such…

1. Scope 1.1 This Standard applies to appliance plugs used as components of heater cord sets for use on cord-connected heating appliances rated for use on nominal single-phase system voltages of 240 V and less, designed to be used in dry nonhazardous locations in household and similar applications in accordance with the Rules of the Canadian Electrical Code, Part I.

1. SCOPE 1.1 This standard applies to fishing nets with particular reference to labelling, methods of designation and specification, methods of test and relevant terminology. It is intended primarily for use with relevant legislation.

Scope This standard applies to unfilled cutback tar for use as a sprayed or brushed-on coating for dampproofing below-grade masonry surfaces.

1. Scope 1.1 This Standard applies to cord-connected electric heater systems intended for use with the mattresses of household water beds and designed for use in accordance with the Rules of the Canadian Electrical Code, Part I, on supply circuits having a nominal voltage of 120 V. 1.2 This Standard does not apply to electric heaters intended for immersion in water in normal use.

1.1 Scope 1.1.1 This Standard contains additional provisions that apply to newly produced gas-fired appliances intended for outdoor installation and constructed entirely of new, unused parts and materials. Construction provisions are covered in Part I. Performance provisions are covered in Part II. Definitions may be found in the applicable appliance standard(s) or in the current Standard…