ULC 602

This Standard covers the design and construction of aboveground steel non- pressure tanks intended for installation inside or outside buildings and for the storage of combustible liquid intended to be used as heating fuel and/or generator fuel and lubricating oil.

It covers single wall tanks, tanks with secondary containment and double bottom tanks, having a maximum capacity of 2500 L.

This Standard covers tanks fabricated, inspected and tested for leakage before shipment from the factory for use in stationary installations. These tanks are not intended for the transportation of fuel nor are they intended to be transported while containing fuel.