UL-499 › Complete Document History
Standard for Electric Heating Appliances
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14TH EDITION - Standard for Electric Heating Appliances - Nov. 7, 2014
CHANGE 02/17 - REVISION CHANGE - CODE B - Feb. 23, 2017
CHANGE 05/21 - REVISION CHANGE - CODE B - May 21, 2021
CHANGE 10/21 - REVISION CHANGE - CODE B - Oct. 22, 2021
CHANGE 05/22 - REVISION CHANGE - CODE B - May 3, 2022
CHANGE 05/23 - REVISION CHANGE - CODE B - May 31, 2023
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Obsolete Revision Information: |
CHANGE 06/22 - REVISION CHANGE - CODE B - June 14, 2022
CHANGE 04/12 - REVISION CHANGE - CODE A - April 11, 2012
CHANGE 3/28/11 - REVISION CHANGE - CODE A - March 28, 2011
CHANGE 03/11 - REVISION CHANGE - CODE A - March 11, 2011
CHANGE 11/10 - REVISION CHANGE - CODE A - Nov. 30, 2010
CHANGE 11/09 - REVISION CHANGE - CODE A - Nov. 18, 2009
CHANGE 05/09 - REVISION CHANGE - CODE A - May 29, 2009
CHANGE 08/08 - REVISION CHANGE - CODE A - Aug. 29, 2008
CHANGE 03/08 - REVISION CHANGE - CODE A - March 5, 2008
CHANGE 03/06 - REVISION CHANGE - CODE A - March 31, 2006
13TH EDITION - Standard for Electric Heating Appliances - Nov. 17, 2005
CHANGE 02/04 - REVISION CHANGE - CODE A - Feb. 13, 2004
12TH EDITION - Standard for Electric Heating Appliances - March 26, 1997
CHANGE 09/96 - CHANGE FOR 11TH EDITION - Sept. 12, 1996
CHANGE 09/95 - CHANGE FOR 11TH EDITION - Sept. 1, 1995
CHANGE 10/94 - CHANGE FOR 11TH EDITION - Oct. 28, 1994
CHANGE 12/91 - ELECTRIC HEATING APPLIANCES - Dec. 23, 1991
11TH EDITION - INCORPORATES ERRATA SHEET - Dec. 23, 1991
CHANGE 10/91 - ELECTRIC HEATING APPLIANCES - Oct. 29, 1991
CHANGE 05/91 - ELECTRIC HEATING APPLIANCES - May 23, 1991
CHANGE 04/91 - ELECTRIC HEATING APPLIANCES - April 20, 1991
CHANGE 06/90 - ELECTRIC HEATING APPLIANCES - June 26, 1990
DOD ADOPTION 2 - FYI ONLY: DOD ADOPTED - Sept. 12, 1989
CHANGE 09/89 - ELECTRIC HEATING APPLIANCES - Sept. 8, 1989
CHANGE 07/89 - ELECTRIC HEATING APPLIANCES - July 26, 1989
1987 EDITION - ELECTRIC HEATING APPLIANCES - Jan. 1, 1987
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