31343000 - Insulated cable joints

CPV code 31343000 in the EU Common Procurement Vocabulary refers to Insulated cable joints. It sits at level 4 of the CPV hierarchy as a category within the 31 division. This code is nested directly under 31340000, narrowing the broader category into the specific area of insulated cable joints. As a leaf code, 31343000 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 insulated cable joints. Contracting authorities across the EU use 31343000 in TED notices and national procurement portals to signal that a tender relates to insulated cable joints.