Strength of Body and Hydraulic Pressure Loss Testing of Backflow Special Check Valves
standard by Underwriters Laboratories, 12/07/2006
Standard for Equipment Used for System Isolation and Rated as a Single Unit
standard by Underwriters Laboratories, 10/19/2012
Standard for Solid State Overcurrent Protectors
standard by Underwriters Laboratories, 12/30/2009
Supplemental Requirements for Luminaire Reflector Kits for Installation on Previously Installed Fluorescent Luminaires
standard by Underwriters Laboratories, 12/04/2000
Cover Plates for Flush-Mounted Wiring Devices
standard by Underwriters Laboratories, 06/28/2013