Heading 6810: Articles of cement, of concrete or of artificial stone, whether or not reinforced:

Tiles, flagstones, bricks and similar articles Building blocks and bricks

Building blocks and bricks Containing by weight more than 70 percent magnesia, expressed as MgO, with carbon content ranging from trace amounts to less than 30 percent, and chemically bonded by resin or pitch

Building blocks and bricks Other

Floor and wall tiles Of stone agglomerated with binders other than cement

Floor and wall tiles Other

Other Other

Other articles Prefabricated structural components for building or civil engineering

Other articles Other

Agglomerated quartz slabs of the type used for countertops In slabs of rectangular shape, with a length of 3 m or more and a width of 1.25 m or more

Agglomerated quartz slabs of the type used for countertops Other

Other