This European Standard specifies two methods for digestion of sludge, treated biowaste and soil by the use of aqua regia as digestion solution.This European Standard is applicable for the following elements: Aluminium (Al), antimony (Sb), arsenic (As), ba
DS/EN 16174:2012 history
2012DS/EN 16174:2012 Sludge, treated biowaste and soil - Digestion of aqua regia soluble fractions of elements