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This standard is applicable to power sources for arc welding and allied processes designed for industrial and professional use and supplied by a voltage within the low voltage range (as specified in IEC 38) or driven by mechanical means. This standard is not applicable to welding power sources for manual metal arc welding with limited duty operation which are designed mainly for use by laymen.

Specifies standard procedures and rules for the conduct and reporting of tests, defines standard conditions, applies to open cycle power plants and also includes closed cycle and semi-closed cycle power plants.

Specifies a chart rating system based on standard charts that provides a means of defining levels of performance of anodic oxide coatings that have been subjected to corrosion tests. This rating system is applicable to pitting corrosion of the basis metal resulting from accelerated tests, exposure to corrosive environments and practical service tests.

Defines the grades of steel sheet and strip with specified mechanical properties and magnetic permeability. In particular it gives the technological, mechanical and magnetic properties, the dimensional tolerances as well as the conditions of acceptance. This standard applies to material used for the poles and rims of rotating electrical machines.

S'applique aux chemises de classement suspendues sur barres métalliques et destinées à être utilisées dans les classeurs latéraux standard, les classeurs verticaux et les bureaux modulaires à tiroirs.

This National Standard of Canada is equivalent to International Standard ISO 7176/1-1986. 1. Scope 1.1 The purpose of this Standard is to provide guidance to assist clinicians and wheelchair users in interpreting the increased information that will appear in manufacturers' literature as a result of testing in compliance with this Standard. Stability requirements vary…

This National Standard of Canada is equivalent to International Standard ISO 7176-3:1988. 1. Scope 1.1 The purpose of this Standard is to provide guidance to assist clinicians and wheelchair users in interpreting the increased information that will appear in manufacturers' literature as a result of testing in compliance with this Standard. 1.2 This Standard specifies methods…

This National Standard of Canada is equivalent to International Standard ISO 7176-6:1988. 1. Scope 1.1 The purpose of this Standard is to provide guidance to assist clinicians and wheelchair users in interpreting the increased information that will appear in manufacturers' literature as a result of testing in compliance with this Standard. Although many of the newer wheelchair…

This National Standard of Canada is equivalent to International Standard ISO 7176-10:1988. 1. Scope 1.1 The purpose of this Standard is to provide guidance to assist clinicians and wheelchair users in interpreting the increased information that will appear in manufacturers' literature as a result of testing in compliance with this Standard. This Standard provides useful…

1. Scope 1.1 This Standard applies to indoor and outdoor meter-mounting devices, either as complete self-contained devices or provided as a part of service equipment, for use in nonhazardous locations, and intended to be employed in accordance with the Rules of the Canadian Electrical Code, Part I. 1.2 This Standard covers devices for use with watthour meters, demand meters, time switches…