Rechercher

Gives standard outlines of piezoelectric ceramic resonators.

Applies to laboratory standard microphones meeting the requirements of IEC 61094-1 and other types of condenser microphones having the same mechanical dimensions or specifies a primary method of determining the pressure sensitivity so as to establish a reproducible and accurate basis for the measurement of sound pressure. This publication supersedes IEC 60327.

Provides guidelines for the preparation of maximum lamp outlines for the specific bulb shapes and caps noted. Is primarily for the use of lamp standardizing committees.

Specifies a standard test formula for evaluation of carbon black in rubbers. Describes the evaluation of vulcanization characteristics as well as the tensile stress strain properties of vulcanized test mixes. Gives the contents of the test report.

This is a searchable PDF. 1.1 Scope 1.1.1 This standard covers gas-fired refrigerators, hereinafter referred to as refrigerators or appliances, having refrigerated spaces for: (a) Storage of foods; or (b) Storage of foods and making ice; or (c) Storage of frozen foods and making ice; or (d) Storage of foods and the storage of frozen foods and making ice. It applies to newly produced,…

La présente Norme nationale du Canada est équivalente à la norme de l'Institute of Electrical and Electronic Engineers standard IEEE 404-1986. Elle établie les caractéristiques nominales électriques et les exigences d'essai des joints de câbles blindés à diélectrique extrudé dont les tensions nominales sont comprises entre 5 000 et 46 000 V, et des câbles à diélectrique stratifié…

1. Scope 1.1 This Standard applies to electric fence controllers intended for use in accordance with the Rules of the Canadian Electrical Code, Part I, on circuits having a nominal voltage of 120 V or less. 1.2 These requirements cover indoor and outdoor types of electric fence controllers that utilize either peak-discharge or timed-sinusoidal circuits to obtain the high voltage…

This National Standard of Canada is equivalent to International Standard ISO/IEC 10030:1990. This International Standard defines a protocol for the exchange of routeing information between an End System and a Subnetwork Address Resolution Entity. This International Standard is applicable to: a) End Systems which operate according to the main body of ISO 8878 to provide and…

1.1 Provides procedures for measuring harmonic currents generated by equipment to the extent that they affect the safety of electrical installations when the equipment is installed in accordance with the Canadian Electrical Code, Part I. 1.2 The procedures described in this Standard are provided for referencing in the Standards forming Part II of the Canadian Electrical Code. Although…

1. Scope 1.1 This Standard applies to splitters, having a current rating of 5000 A and less, intended for installation in nonhazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I on systems having nominal voltages of 600 V and less.