UL 60745-2-5
Hand-Held Motor-Operated Electric Tools - Safety - Part 2-5: Particular Requirements for Circular Saws
standard by Underwriters Laboratories, 07/31/2007
UL 372
Automatic Electrical Controls for Household and Similar Use - Part 2: Particular Requirements for Burner Ignition Systems and Components
standard by Underwriters Laboratories, 07/31/2007