UL Subject 2085
Standard for Protected Aboveground Tanks for Flammable and Combustible Liquids (Bulletin, 5/8/1998)
standard by Underwriters Laboratories, 05/08/1998
UL Subject 142
Standard for Steel Aboveground Tanks for Flammable and Combustible Liquids (Bulletin, 5/8/1998)
standard by Underwriters Laboratories, 05/08/1998