31321300 - High-voltage cable

CPV code 31321300 in the EU Common Procurement Vocabulary refers to High-voltage cable. It sits at level 5 of the CPV hierarchy as a subcategory within the 31 division. This code is nested directly under 31321000, narrowing the broader category into the specific area of high-voltage cable. As a leaf code, 31321300 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 high-voltage cable. Contracting authorities across the EU use 31321300 in TED notices and national procurement portals to signal that a tender relates to high-voltage cable.