JISG3302. BS2989 DIN17162. Coating weights. ASTM A653. Coating bend tests. ASTM A653. EN10142/10147. Thickness tolerances. ASTM A653. JIS G3302.
Hot Dipped Galvanized Coatings: G90 vs G60. A. G-90 and G-140 are coating designations for Galvanized Steel. For example, G-90 designates a zinc coating of .90 . The applicable standard is probably JIS G3302. You'll have to buy this