Draft Details

Designation:C22.2 No. 221
Source:CSA
Review start date:May 28, 2020
Review end date:Jul 27, 2020
Categories:Electrical
Contact email:mary.morgan(at)csagroup.org
Draft Scope/Description:

1. Scope

1.1
This Standard applies to cord-connected and permanently connected electrically heated pottery kilns for use on nominal system voltages of 600 V or less, designed to be used in accordance with the Rules of the Canadian Electrical Code, Part I.

1.2
This Standard does not apply to electrical equipment employing high-frequency currents or industrial heating equipment.

1.3
In this Standard, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the Standard; “should” is used to express a recommendation or that which is advised but not required; and “may” is used to express an option or that which is permissible within the limits of the Standard.

Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.

Notes to tables and figures are considered part of the table or figure and may be written as requirements.

Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.

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