UL Subject 971
Standard for Nonmetallic Underground Piping for Flammable Liquids (Bulletin, 3/23/2000)
standard by Underwriters Laboratories, 03/23/2000
UL Subject 486D
Standard for Insulated Wire Connector Systems for Underground Use or in Damp or Wet Locations (Bulletin, 3/20/2000)
standard by Underwriters Laboratories, 03/20/2000
UL Subject 109
Standard for Tube Fittings for Flammable and Combustible Fluids, Refrigeration Service, and Marine Use (Bulletin, 3/22/2000)
standard by Underwriters Laboratories, 03/22/2000
UL Subject 60335-2-3
Subject for Safety of Household and Similar Electrical Appliances; Part 2: Particular Requirements for Electric Irons (Bulletin, 3/17/2000)
standard by Underwriters Laboratories, 03/17/2000