Doumen & Kellens bvba • Gas, water, plumbing, heating, ventilation and air conditioning (HVAC) plant installation and maintenance contractors,As

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) : Wholesale of electronic and telecommunications equipment and parts (46520)

NACE Rev.2 (EU 2008) : Wholesale of electronic and telecommunications equipment and parts (4652)

NACE-BEL (BE 2008) : Agents involved in the sale of timber and building materials (46130)

NACE Rev.2 (EU 2008) : Agents involved in the sale of timber and building materials (4613)

NACE-BEL (BE 2008) : Wholesale of lighting appliances (46473)

NACE Rev.2 (EU 2008) : Wholesale of furniture, carpets and lighting equipment (4647)

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) : General work of electrical installation (43211)

NACE-BEL (BE 2025) : Manufacture of ovens, furnaces and permanent household heating equipment (28210)

NACE-BEL (BE 2025) : Activities of agents involved in the wholesale of furniture, household goods, hardware and ironmongery (46150)

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

NACE-BEL (BE 2025) : Activities of agents involved in the wholesale of timber and building materials (46130)

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

ISIC 4 (WORLD) : Wholesale of electronic and telecommunications equipment and parts (4652)

ISIC 4 (WORLD) : Wholesale on a fee or contract basis (4610)

ISIC 4 (WORLD) : Wholesale of other household goods (4649)

ISIC 4 (WORLD) : Electrical installation (4321)

NACE Rev.2.1 (EU 2025) : Wholesale of information and communication equipment (4650)

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) : Activities of agents involved in the wholesale of timber and building materials (4613)

NACE Rev.2.1 (EU 2025) : Wholesale of household, office and shop furniture, carpets and lighting equipment (4647)