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Variant of NAICS 1997: Information and Communication Technology (ICT) Sector

Except ICT

331313	Primary Production of Alumina and Aluminum
	This Canadian industry comprises establishments primarily engaged in extracting alumina from bauxite ore; producing aluminum from alumina; and refining aluminum by any process. Establishments engaged in secondary activities, such as rolling or extruding basic shapes, from aluminum produced in the same establishment, are included.
	Exclusion(s): Establishments primarily engaged in:
	▪	rolling, drawing, extruding or alloying purchased aluminum (331317, Aluminum Rolling, Drawing, Extruding and Alloying)
	Example Activities