31224100 - Plugs and sockets

CPV code 31224100 in the EU Common Procurement Vocabulary refers to Plugs and sockets. 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 plugs and sockets. As a leaf code, 31224100 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 plugs and sockets. Contracting authorities across the EU use 31224100 in TED notices and national procurement portals to signal that a tender relates to plugs and sockets.