43131200 - Offshore drilling unit

CPV code 43131200 in the EU Common Procurement Vocabulary refers to Offshore drilling unit. It sits at level 5 of the CPV hierarchy as a subcategory within the 43 division. This code is nested directly under 43131000, narrowing the broader category into the specific area of offshore drilling unit. As a leaf code, 43131200 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 offshore drilling unit. Contracting authorities across the EU use 43131200 in TED notices and national procurement portals to signal that a tender relates to offshore drilling unit.