42390000 - Parts of furnace burners, furnaces or ovens

CPV code 42390000 in the EU Common Procurement Vocabulary refers to Parts of furnace burners, furnaces or ovens. It sits at level 3 of the CPV hierarchy as a class within the 42 division. This code is nested directly under 42300000, narrowing the broader category into the specific area of parts of furnace burners, furnaces or ovens. As a leaf code, 42390000 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns parts of furnace burners, furnaces or ovens. Contracting authorities across the EU use 42390000 in TED notices and national procurement portals to signal that a tender relates to parts of furnace burners, furnaces or ovens.