6801

Setts, curbstones and flagstones,of natural stone (except slate)

6802

Worked monumental or building stone (except slate) and articles thereof, other than goods of heading 6801; mosaic cubes and the like, of natural stone (including slate), whether or not on a backing; artificially coloured granules, chippings and powder, of natural stone (including slate)

6803

Worked slate and articles of slate or of agglomerated slate

6804

Millstones, grindstones, grinding, wheels and the like, without frameworks, for grinding, sharpening, polishing trueing or cutting, hand sharpening or polishing stones, and parts thereof, of natural stone, of agglomerated natural or artificial abrasives, or of ceramics, with or without parts of other materials

6805

Natural or artificial abrasive powder or grain, on a base of textile material, of paper, of paperboard or of other materials , whether or not cut to shape or sewn or otherwise made up

6806

Slag wool , rock wool and similar mineral wools ; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat -insulating, sound -insulating or sound -absorbing mineral materials , other than those of heading 6811 or 6812 or of chapter 69

6807

Articles of asphalt or of similar material (for example , petroleum bitumen or coal tar pitch)

6808

Panels , boards, tiles , blocks and similar articles of vegetable fibre, of straw or of shavings , chips , particles, sawdust or other waste , of wood, agglomerated with cement, plaster or other mineral binders

6809

Articles of plaster or of compositions based on plaster

6810

Articles of cement , of concrete or of artificial stone , whether or not reinforced

6811

Articles of asbestos-cement, of cellulose fibre -cement or the like

6812

Fabricated asbestos fibres; mixtures with a basis of asbestos or with a basis of asbestos and magnesium carbonate; articles of such mixtures or of asbestos (for example , thread, woven fabric , clothing, headgear, footwear, gaskets) , whether or not reinforced, other than goods of heading 6811 or 6813

6813

Friction material and articles thereof (for example, sheets, rolls , strips, segments, discs, washers, pads) , not mounted, for brakes , for clutches or the like, with a basis of asbestos, of other mineral substances or of cellulose, whether or not combined with textile or other materials

6814

Worked mica and articles of mica, including agglomerated or reconstituted mica , whether or not on a support of paper , paperboard or other materials

6815

Articles of stone or of other mineral substances (including carbon fibres, articles of carbon fibres and articles of peat) , not elsewhere specified or included