UL-1004-4 › Complete Document History
Standard for Electric Generators

Complete Current Edition:
   3RD EDITION - UL Standard for Safety Electric Generators - July 2, 2018
   CHANGE 07/23 - REVISION CHANGE - CODE C - July 27, 2023

Obsolete Revision Information:
   CHANGE 05/15 - REVISION CHANGE - CODE A - May 20, 2015
   2ND EDITION - Standard for Electric Generators - Oct. 25, 2011
   1ST EDITION - ELECTRIC GENERATORS - Sept. 15, 2008