CPV code 30233153 designates Compact disk (CD) and digital versatile disk (DVD) reader and/or burner in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
30233153 is a leaf code — the most specific level of its branch — so it can be used directly as the main CPV code of a contract notice. If it does not quite fit, check the neighbouring codes under 30233150 (Optical-disk drives).