45442300 - Surface-protection work

CPV code 45442300 in the EU Common Procurement Vocabulary refers to Surface-protection work. It sits at level 5 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45442000, narrowing the broader category into the specific area of surface-protection work. As a leaf code, 45442300 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 surface-protection work. Contracting authorities across the EU use 45442300 in TED notices and national procurement portals to signal that a tender relates to surface-protection work.