numero d'ordine | Marchiatura della modificazione Inter Nazionale | Mass fraction of sodium chloride (NaCl), %, not Maine | mass fraction of insoluble in water of residue, %, not | mass fraction of calcium sulphate, % , not more | mass fraction of magnesium chloride, %, not more | mass fraction of chloride potassium, %, not more | granulometric composition: fraction to 50 MM, % |