45244100 - Marine installations

CPV code 45244100 in the EU Common Procurement Vocabulary refers to Marine installations. It sits at level 5 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45244000, narrowing the broader category into the specific area of marine installations. As a leaf code, 45244100 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 marine installations. Contracting authorities across the EU use 45244100 in TED notices and national procurement portals to signal that a tender relates to marine installations.