Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds:

Containing mainly copper

Containing mainly aluminum

Containing arsenic, mercury, thallium or their mixtures, of a kind used for the extraction of arsenic or those metalsor for the manufacture of their chemical compounds:

Iron ores and concentrates, including roasted iron pyrites:

Manganese ores and concentrates, including ferruginous manganese ores and concentrates with a manganese content of 20 percent or more, calculated on the dry weight

Copper ores and concentrates

Nickel ores and concentrates

Cobalt ores and concentrates

Aluminum ores and concentrates