Kerikil, gravel, batu pecah atau batu tumbuk, yang lazim digunakan untuk campuran beton, untuk mengeraskan jalan atau untuk rel kereta api atau pemberat lainnya, shingle dan flint, diolah dengan dipanaskan maupun tidak; makadam dari terak, sampah atau sisa buangan industri semacam itu, bercampur dengan bahan tersebut dalam bagian pertama pos ini maupun tidak; makadam ter; butir, keping dan bubuk, dari batuan dari pos 25.15 atau 25.16, diolah dengan dipanaskan maupun tidak — Makadam dari terak, sampah atau sisa buangan industri sejenis, bercampur dengan bahan tersebut dalam subpos 2517.10 maupun tidak

Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water — Unprocessed rock salt

Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water — Sea water

Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; other magnesium oxide, whether or not pure, other

Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths — Fuller's earth

Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat-treated — Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated

Granite, porphyry, basalt, sandstone and other monumental or building stone, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape — Crude or roughly trimmed

Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat-treated; Granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat-treated, other

Granite, porphyry, basalt, sandstone and other monumental or building stone, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape — Crude or roughly trimmed