ASME B96.1:1999 pdf download,the title is Welded Aluminum-Alloy Storage Tanks.
ASME B96.1 covers the design, materials, fabrication, erection, inspection, and testing requirements for welded aluminum-alloy, field-erected or shop-fabricated, aboveground, vertical, cylindrical, flat bottom, open- or closed-top tanks storing liquids under pressures approximating atmospheric pressure at ambient temperatures (see also paras. 1.2 and 1.3).

ASME B96.1 is intended to provide the chemical industry and other users with tanks of safe design for the containment of fluids within the design limits. It does not present a fixed series of allowable tank sizes, but rather it is intended to permit the selection of whatever size tank best meets the purchaser’s needs.
ASME B96.1 is for the convenience, reference, and mutual understanding of designers, purchasers, manufacturers, erectors, and inspectors of tanks constructed in accordance with its requirements.