UL Subject 1450
Standard for Motor-Operated Air Compressors, Vacuum Pumps, and Painting Equipment (Bulletin, 2/5/1999)
standard by Underwriters Laboratories, 02/05/1999
UL Subject 147A
Standard for Nonrefillable (Disposable) Type Fuel Gas Cylinder Assemblies (Bulletin, 2/4/1999)
standard by Underwriters Laboratories, 02/04/1999
UL Subject 5C
Standard for Surface Raceways and Fittings for Use with Data, Signal, and Control Circuits (Bulletin, 2/3/1999)
standard by Underwriters Laboratories, 02/03/1999
UL Subject 58
Standard for Steel Underground Tanks for Flammable and Combustible Liquids (Bulletin, 2/2/1999)
standard by Underwriters Laboratories, 02/02/1999