Canadian Electrical Code, Part I

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5093 - Definition of Surge Protective Device (SPD) (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jun 28, 2026
C22.1 - Details
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Draft amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5182 - Clarify definition of Vault (transformer vault or electrical equipment vault) (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jun 28, 2026
C22.1 - Details
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Draft amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5183 - Add Air Conditioning definition (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jun 28, 2026
C22.1 - Details
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Draft amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 4981 - Color codes for fire alarm field wiring (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 3, 2026
C22.1 - Details
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Draft amendment to C22.1 

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5089 - Additional clarity for the use of jockey pumps (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 3, 2026
C22.1 - Details
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Draft amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5063 - Clarity of wiring methods for fire alarm systems (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 3, 2026
C22.1 - Details
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Draft amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5198 - Clarify calculated load requirements for cooking units (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 6, 2026
C22.1 - Details
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Draft amendment to C22.1 

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5199 - Clarify supply connection requirements for cooking units (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected]
Origin: CSA
Close date: Jul 10, 2026
C22.1 - Details
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Draft amendment to C22.1. 

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5190 - Clarification of requirements for insulation of neutral conductors (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected]
Origin: CSA
Close date: Jul 10, 2026
C22.1 - Details
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Draft amendment to C22.1.

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5191 - Clarification of requirements for marking of larger than No. 2 AWG neutral conductors (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected]
Origin: CSA
Close date: Jul 10, 2026
C22.1 - Details
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Draft amendment to C22.1.

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5154 - Rule 22-200 and 22-202 NMWU Reference (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected]
Origin: CSA
Close date: Jul 14, 2026
C22.1 - Details
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Draft amendment to C22.1.

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5177 - Delete reference to obsolete wiring methods. (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected]
Origin: CSA
Close date: Jul 14, 2026
C22.1 - Details
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Draft amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5186 - Replacement of the Term “Nameplate” with “Marking” (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 14, 2026
C22.1 - Details
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Draft amendment to C22.1 

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5187 - Language Requirements for Equipment Markings (Amendment)
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 14, 2026
C22.1 - Details
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Draft amendment to C22.1 

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5193 - Clarification of requirements for overcurrent protection of conductors
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 28, 2026
C22.1 - Details
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Draft Amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5202 - Clarification of requirements for exit signs
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 28, 2026
C22.1 - Details
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Draft Amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5203 - Addition of requirements for emergency lighting system for building occupancy Groups B and F
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 28, 2026
C22.1 - Details
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Draft Amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5195 - Modify wiring method requirements to allow for use of Shore Power Cable
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Jul 31, 2026
C22.1 - Details
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Draft Amendment to C22.1

C22.1 - C22.1, Amendment - Canadian Electrical Code, Part I, Subject No. 5204 - Clarify requirements for location of meters
Categories: Canadian Electrical Code, Part I
Contact: [email protected] (Mark McEwen)
Origin: CSA
Close date: Aug 3, 2026
C22.1 - Details
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Draft Amendment to C22.1