45233290 - Installation of road signs

CPV code 45233290 in the EU Common Procurement Vocabulary refers to Installation of road signs. It sits at level 6 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45233200, narrowing the broader category into the specific area of installation of road signs. As a leaf code, 45233290 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 installation of road signs. Contracting authorities across the EU use 45233290 in TED notices and national procurement portals to signal that a tender relates to installation of road signs.