CALANT

NACE-BEL (BE 2008) : Machining (25620)

NACE Rev.2 (EU 2008) : Machining (2562)

NACE-BEL (BE 2008) : Insulation work activities (43291)

NACE Rev.2 (EU 2008) : Other construction installation (4329)

NACE-BEL (BE 2008) : Manufacture: non-domestic cooling and ventilation equipment (28250)

NACE Rev.2 (EU 2008) : Manufacture of non-domestic cooling and ventilation equipment (2825)

NACE-BEL (BE 2008) : Air conditioning and ventilation heating installation (43222)

NACE Rev.2 (EU 2008) : Plumbing, heat and air-conditioning installation (4322)

NACE-BEL (BE 2008) : Installation of electrical wiring and fittings in buildings (43211)

NACE Rev.2 (EU 2008) : Electrical installation (4321)

NACE-BEL (BE 2025) : Installation of insulation (43230)

NACE-BEL (BE 2025) : Installation of heating, ventilating, air conditioning, refrigeration installations powered by electricity (43222)

NACE-BEL (BE 2025) : General work of electrical installation (43211)

NACE-BEL (BE 2025) : Machining of metals (25530)

NACE-BEL (BE 2025) : Manufacture of non-domestic air conditioning equipment (28250)

ISIC 4 (WORLD) : Treatment and coating of metals; machining (2592)

ISIC 4 (WORLD) : Other construction installation (4329)

ISIC 4 (WORLD) : Manufacture of other general-purpose machinery (2819)

ISIC 4 (WORLD) : Plumbing, heat and air-conditioning installation (4322)

ISIC 4 (WORLD) : Electrical installation (4321)

NACE Rev.2.1 (EU 2025) : Machining of metals (2553)

NACE Rev.2.1 (EU 2025) : Electrical installation (4321)

NACE Rev.2.1 (EU 2025) : Plumbing, heat and air-conditioning installation (4322)

NACE Rev.2.1 (EU 2025) : Other construction installation (4324)

NACE Rev.2.1 (EU 2025) : Manufacture of non-domestic air conditioning equipment (2825)