UL-574 › Standard for Electric Oil Heaters
Included in this current edition are the following subparts:
8TH EDITION - Aug. 14, 2003
CHANGE 08/04 - Aug. 27, 2004
CHANGE 05/06 - May 4, 2006
CHANGE 04/09 - April 2, 2009
CHANGE 04/10 - April 16, 2010
CHANGE 10/13 - Oct. 25, 2013
CHANGE 08/14 - Aug. 13, 2014
CHANGE 09/19 - Sept. 10, 2019
CHANGE 10/24 - Oct. 3, 2024
CHANGE 08/04 - Aug. 27, 2004
CHANGE 05/06 - May 4, 2006
CHANGE 04/09 - April 2, 2009
CHANGE 04/10 - April 16, 2010
CHANGE 10/13 - Oct. 25, 2013
CHANGE 08/14 - Aug. 13, 2014
CHANGE 09/19 - Sept. 10, 2019
CHANGE 10/24 - Oct. 3, 2024
To find similar documents by Federal Supply Class Code:
FSC 4520 (Space and Water Heating Equipment)
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This document is available in Paper format.
Document Number
UL-574
Revision Level
8TH EDITION
Status
Current
Publication Date
Aug. 14, 2003
Page Count
32 pages