UL 58 and UL 1746 Corrosion-resistant Tanks
Corrosion-resistant Tanks These are base steel tanks (UL 58 primary or secondary types) provided with an external corrosion-protection system constructed and investigated to UL 1746, “External Corrosion Protection Systems for Steel Underground Storage Tanks.” These tank constructions may be Cathodic (Part I), Composite (Part II), Jacketed (Part III) or Coated (Part IV) types, and are suitable for containment of …