This class includes :

Manufacture of ceramic tableware and other domestic or toilet articles

Manufacture of statuettes and other ornamental ceramic articles

Manufacture of electrical insulators and insulating fittings of ceramics

Manufacture of ceramic and ferrite magnets

Manufacture of ceramic laboratory, chemical and industrial products

Manufacture of ceramic pots, jars and similar articles of a kind used for conveyance or packing of goods

Manufacture of ceramic furniture

Manufacture of ceramic products, n.e.c.

This class excludes:

Manufacture of artificial stone (e.g. cultured marble), see 2220;

Manufacture of refractory ceramic goods, see 2391;

Manufacture of ceramic building materials, see 2392;

Manufacture of ceramic sanitary fixtures, see 2392;

Manufacture of permanent metallic magnets, see 2599;

Manufacture of imitation jewelry, see 3212;

Manufacture of ceramic toys, see 3240;

Manufacture of artificial teeth, see 3250.

This class includes :

Manufacture of quicklime, slaked lime and hydraulic lime

Manufacture of plasters of calcined gypsum or calcined sulfate

Manufacture of calcined dolomite

This class includes :

Manufacture of precast concrete, cement or artificial stone articles for use in construction: tiles, flagstones, bricks, boards, sheets, panels, pipes, posts, etc.

Manufacture of prefabricated structural components for building or civil engineering of cement, concrete or artificial stone

Manufacture of plaster articles for use in construction: boards, sheets, panels, etc.

Manufacture of building materials of vegetable substances (wood wool, straw, reeds, rushes) agglomerated with cement, plaster or other mineral binder

Manufacture of articles of asbestos-cement or cellulose fiber-cement or the like: corrugated sheets, other sheets, panels, tiles, tubes, pipes, reservoirs, troughs, basins, sinks, jars, furniture, window frames, etc.

Manufacture of other articles of concrete, plaster, cement or artificial stone: statuary, furniture, bas-and haut-reliefs, vases, flowerpots, etc.

Manufacture of powdered mortars

Manufacture of ready-mix and dry-mix concrete and mortars

This class excludes manufacture of refractory cements and mortars, see 2391.

This class includes :

Manufacture of millstones, sharpening or polishing stones and natural or artificial abrasive products, including abrasive products on a soft base (e.g. sandpaper)

Manufacture of friction material and unmounted articles thereof with a base of mineral substances or of cellulose

Manufacture of mineral insulating materials: slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays and similar heat-insulating, sound-insulating or sound absorbing materials

Manufacture of articles of diverse mineral substances: worked mica and articles of mica, of peat, of graphite (other than electrical articles), etc.

Manufacture of articles of asphalt or similar materials, e.g. asphalt-based adhesives, coal tar pitch, etc.

Carbon and graphite fibers and products (except electrodes and electrical applications)

This class excludes:

Manufacture of glass wool and non-woven glass wool products, see 2310;

Manufacture of carbon or graphite gaskets, see 2819.