31131200 - Anodes

CPV code 31131200 in the EU Common Procurement Vocabulary refers to Anodes. It sits at level 5 of the CPV hierarchy as a subcategory within the 31 division. This code is nested directly under 31131000, narrowing the broader category into the specific area of anodes. As a leaf code, 31131200 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 anodes. Contracting authorities across the EU use 31131200 in TED notices and national procurement portals to signal that a tender relates to anodes.