… sulphur; earths and stone; plastering materials, lime and cement …
Explanatory notes
… sulphur; earths and stone; plastering materials, lime and cement Notes. 1.- Except where their context or Note 4 to this Chapter otherwise requires, the … crushed, ground, powdered, levigated, sifted, screened, concentrated by flotation, magnetic separation or other …Legal note
… Notes. 1.- Except where their context or Note 4 to this Chapter otherwise requires, the … crushed, ground, powdered, levigated, sifted, screened, concentrated by flotation, magnetic separation or other … obtained by mixing or subjected to processing beyond that mentioned in each heading. The products of this Chapter …