Performance of electric storage tank water heaters for domestic hot water service
1.1 General
This Standard specifies requirements related to hot water delivery, minimum standby performance,
heater element ratings, and marking of electric storage tank water heaters.
1.2 Tank capacity
This Standard applies to stationary storage tank water heaters that have a rated capacity of 50 to 454 L
(11 to 100 gal) and are intended for use with pressure systems in residential premises and…
Scope
1.1
This Standard applies to self-contained and remote refrigeration equipment, designed to be installed and used in accordance with the Canadian Electrical Code, Part I, for use in non-hazardous locations indoors or outdoors in commercial and business establishments.
1.2
This Standard also applies to self-contained, cord-connected equipment rated at not more than 250V with branch…
Scope
1.1
This Standard applies to control and protective devices, and accessory devices, rated at not more than 1500 V, for starting, stopping, regulating, controlling, or protecting electric motors, generators, heating apparatus, or other equipment used to control an industrial process that is intended to be installed and used in non-hazardous locations in accordance with the rules of the…
Scope
1.1
This Standard applies to free-standing poles of ferrous metal, aluminum, polymeric, concrete, and wood, and to their accessories, for use in the support of lighting equipment having ratings of 600 V and less, and intended to be installed in the commercial and industrial nonhazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I.
1.2
This Standard…
Petroleum and natural gas industries — Site-specific assessment of mobile offshore units — Part 1: J...
1 Scope
This part of ISO 19905 specifies requirements and guidance for the site-specific assessment of independent
leg jack-up units for use in the petroleum and natural gas industries. It addresses
a) manned non-evacuated, manned evacuated and unmanned jack-ups;
b) the installed phase at a specific site.
To ensure acceptable reliability, the provisions of this part of ISO 19905 form an…
Household and similar electrical appliances — Safety — Part 2-30:Particular requirements for room he...
1 Scope
[Insert the following sentence at the beginning of Note 101]
This Standard covers both permanently connected and cord-connected room heaters.
[Add the following]
This Standard applies to the safety of such equipment designed and constructed for installation and use in
accordance with the Rules of the Canadian Electrical Code (CEC), Part I.
Products covered by the scope of this…
Automatic electrical controls for household and similar use —Part 1: General requirements
1.1
The object of this Part 1 Standard is to specify general electrical safety requirements for certain products.
The requirements of this Standard apply to a specific end-use product when it is explicitly referred to by
that product standard. Each individual product standard may supplement, modify, or omit a general rule
in the Part 1 Standard to provide the relevant requirements for each…
Household and similar electrical appliances — Safety — Part 2-41:Particular requirements for pumps
1 Scope
[Insert the following sentence at the beginning of Note 101]
This Standard covers both permanently connected and cord-connected pumps.
[Add the following note after Note 101]
Note 101A: In Canada, this Standard does not apply to the swimming pool pumps of the submersible type or the
non-submersible type.
[Add the following]
This Standard applies to the safety of such equipment…
Minimum efficiency values for liquid-filled distribution transformers
Scope
1.1
This Standard specifies energy efficiencies for liquid-filled distribution transformers. The total ownership cost (TOC) methodology is recommended as the means for achieving these energy efficiencies, particularly for use by electric utilities. This Standard also specifies an optimal method for nonutility users, based on a modified TOC methodology that meets the conditions of energy…
Scope
1.1
This Standard applies to spas, hot tubs, and associated equipment intended for residential and commercial use indoors or outdoors in nonhazardous locations, installed in accordance with the Rules of the Canadian Electrical Code, Part I, and connected
a) permanently to an electrical circuit of 250 V or less (i.e., a maximum of 150 volts-to-ground); or
b) by a factory-provided supply…