Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft to Amendment C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

This Standard specifies requirements for the design, performance, testing, marking, and instructions of manufactured free-standing guardrails that rely on mass and friction and that are intended to protect workers from a fall hazard. These guardrails are not fixed to a structure.

This is a Proposed Amendment to C22.2 No. 45.2

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment C22.1

Draft Amendment to C22.1

1        Scope

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– IEC 60079-33: Gas and dust – Special protection “s”

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The requirements of the IEC 60079 series of Standards cover protection with respect to explosion hazard only. The CAN/CSA-C22.2 No. 60079 series of Standards (based on the adoption of corresponding IEC Standards) is to be used in conjunction with other applicable Standards containing the appropriate electrical safety requirements for general use equipment. This Standard covers products that are intended to be installed or used in accordance with CSA C22.1, Canadian Electrical Code, Part I.

Group I electrical equipment intended for use in mines susceptible to firedamp is regulated by the provinces and territories of Canada. Such types of equipment (e.g., caplights) should be referred to the respective authority having jurisdiction.

1.1

This Standard specifies the requirements for cord-connected and permanently connected , industrial type heating equipment intended to be used in ordinary locations in accordance with CSA C22.1 , Canadian Electrical Code, Part I ( CE Code, Part I) and rated 600 volts or less.

1.2

This Standard applies to heat treating and other special-use furnaces, infrared mobile and stationary drying ovens, steam boilers and distilling equipment of the electrode or resistance-element type, liquid-heaters, electrically-heated presses, and similar equipment.

1.3

This Standard does not apply to :

Equipment utilizing high-frequency alternating currents;

Soldering irons, tube vulcanizers, and similar small devices which , although often used in industrial premises, normally have enclosures, spacings, and other constructional features similar to appliances; or

Air-heaters for industrial establishments, which are covered in CSA C22.2 No. 46, Electric Air-Heaters.

1 Scope

1.1 
This Standard specifies test procedures and performance requirements for general service integrated lamps and small diameter directional lamps.

1.1.1
This standard is structured as follows: 

Part 1: includes common testing procedures and any performance requirements  

Part 2: includes specific testing procedures and any performance requirements applicable to non solid state lighting (SSL)

Part 3: includes specific testing procedures and any performance requirements applicable to  solid state lighting (SSL)

1.2 
This Standard does not include requirements for luminaires.

1.3 
In CSA standards, “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.