Section 05 Mineral products 25 Salt; sulphur; earths and stone; plastering materials, lime and cement 25 17 Pebbles, gravel, etc; macadam of slag; tarred macadam, etc 25 17 10 Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggr. ... Commodity Code Description 25 17 10 00 Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggr. ...
