DEPARTMENT OF HEALTH, EXECUTIVE YUAN Notice is hereby given, for the stipulation of "Method of Test for Heavy Metals in Edible Fats and Oils– Test of Arsenic, Lead and Copper", "Method of Test for Heavy Metals in Edible Fats and Oils– Test of Mercury", and "Method of Test for Heavy Metals in Aquatic Animal– Test of Lead and Cadmium" to be applied as the methods for food sanitation examination in pursuant to "Act Governing Food Sanitation"