TDS PDF

Electric Snow Movers (Edition 7, published October 5, 2016; revisions through March 14, 2022). Original standard UL 1090 2022-03 in PDF full version. Additional info + preview on request

Document status: Active

Butterfly Valves for Fire-Protection Service (Edition 6, published June 3, 2004; revisions through May 12, 2010). Original standard UL 1091 2010-05 in PDF full version. Additional info + preview on request

Document status: Replaced by

Butterfly Valves for Fire-Protection Service (Edition 7, April 20, 2022). Original standard UL 1091 2022-04 in PDF full version. Additional info + preview on request

Document status: Active

Halogenated Agent Fire Extinguishers (Edition 5, published November 30, 1995; revisions through August 20, 1996; base text with separate revision pages). Original standard UL 1093 1996-08 in PDF full version. Additional info + preview on request

Document status: Active

Electric Central Air Heating Equipment (Edition 4, published July 15, 1986; revisions through January 30, 1988). Original standard UL 1096 1988-01 in PDF full version. Additional info + preview on request

Document status: Active

Double Insulation Systems for Use in Electrical Equipment (Edition 6, published February 1, 2012; revisions through April 26, 2016; ANSI reaffirmation 2016). Original standard UL 1097 2016-04 in PDF full version. Additional info + preview on request

Document status: Active