CSA-C22.1 › Complete Document History
Canadian electrical code, Part I (24th Edition), Safety standard for electrical installations
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25TH EDITION ERRATA 1 - 25TH EDITION WITH ERRATA 1 INTERFILED - March 1, 2023
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Obsolete Revision Information: |
5TH EDITION UPDATE 1 - 5TH EDITION WITH UPDATE 1 INTERFILED - March 1, 2021
2020 EDITION - INCLUDES ERRATA - May 1, 2020
2018 EDITION - Canadian electrical code, Part I (24th Edition), Safety standard for electrical installations - Jan. 1, 2018
2015 EDITION UPDATE 2 - UPDATE 2 FOR 23RD EDITION - Aug. 1, 2016
2015 EDITION UPDATE 1 - UPDATE 1 FOR 23RD EDITION - Nov. 1, 2015
2015 EDITION - Canadian electrical code, part I (23rd edition), safety stan - Jan. 1, 2015
2012 EDITION - Canadian electrical code, part I (22nd edition), safety stan - Jan. 1, 2012
2010 EDITION UPDATE 1 - UPDATE NO. 1 FOR 21ST EDITION - July 1, 2010
2009 EDITION - CANADIAN ELECTRICAL CODE, PART I (21ST EDITION), SAFETY STAN - Jan. 1, 2009
2006 EDITION - PART 1: SAFETY STANDARD - Jan. 1, 2006
2002 EDITION AMENDMENT 1 - AMENDMENT 1 TO 19TH EDITION - Jan. 1, 2002
2002 EDITION - PART 1: SAFETY STANDARD FOR EL - Jan. 1, 2002
1998 EDITION - PART 1: SAFETY STANDARD FOR EL - Jan. 1, 1998
1994 EDITION - PART 1: SAFETY STANDARD FOR EL - Jan. 1, 1994
1990 EDITION - PART 1: SAFETY STANDARD FOR EL - Jan. 1, 1990
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