Classification of Products (CZ-CPA_2015) - level 6 - Sub-category |
081213 |
Mixtures of slag and similar industrial waste products, whether or not incorporating pebbles, gravel, shingle and flint for construction use |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
251720 |
Macadam of slag, dross or similar industrial waste, whether or not incorporating pebbles, gravel, shingle and flint for concrete aggregates, for road metalling or for railway or other ballast |
Standard International Trade Classification (SITC) - level 5 - Basic Heading |
27340 |
Pebbles, gravel, broken or crushed stone |