45212230 - Installation of changing rooms

CPV code 45212230 in the EU Common Procurement Vocabulary refers to Installation of changing rooms. It sits at level 6 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45212200, narrowing the broader category into the specific area of installation of changing rooms. As a leaf code, 45212230 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 changing rooms. Contracting authorities across the EU use 45212230 in TED notices and national procurement portals to signal that a tender relates to installation of changing rooms.