31321220 - Medium-voltage cable

CPV code 31321220 in the EU Common Procurement Vocabulary refers to Medium-voltage cable. It sits at level 6 of the CPV hierarchy as a subcategory within the 31 division. This code is nested directly under 31321200, narrowing the broader category into the specific area of medium-voltage cable. As a leaf code, 31321220 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 medium-voltage cable. Contracting authorities across the EU use 31321220 in TED notices and national procurement portals to signal that a tender relates to medium-voltage cable.