31224300 - Connection boxes

CPV code 31224300 in the EU Common Procurement Vocabulary refers to Connection boxes. It sits at level 5 of the CPV hierarchy as a subcategory within the 31 division. This code is nested directly under 31224000, narrowing the broader category into the specific area of connection boxes. As a leaf code, 31224300 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 connection boxes. Contracting authorities across the EU use 31224300 in TED notices and national procurement portals to signal that a tender relates to connection boxes.