44221230 - Sliding doors

CPV code 44221230 in the EU Common Procurement Vocabulary refers to Sliding doors. It sits at level 6 of the CPV hierarchy as a subcategory within the 44 division. This code is nested directly under 44221200, narrowing the broader category into the specific area of sliding doors. As a leaf code, 44221230 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 sliding doors. Contracting authorities across the EU use 44221230 in TED notices and national procurement portals to signal that a tender relates to sliding doors.