UL Subject 9703
Outline of Investigation for Distributed Generation Wiring Harnesses (Outline, 8/2/2011)
standard by Underwriters Laboratories, 08/02/2011
UL Subject 1693
Standard for Electric Radiant Heating Panels and Heating Panel Sets (CSDS Proposal, 7/29/2011)
standard by Underwriters Laboratories, 07/29/2011