63724310 - Buoy marking services

CPV code 63724310 in the EU Common Procurement Vocabulary refers to Buoy marking services. It sits at level 6 of the CPV hierarchy as a subcategory within the 63 division. This code is nested directly under 63724300, narrowing the broader category into the specific area of buoy marking services. As a leaf code, 63724310 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 buoy marking services. Contracting authorities across the EU use 63724310 in TED notices and national procurement portals to signal that a tender relates to buoy marking services.