CPV code 33192310 designates Traction or suspension devices for medical beds in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
33192310 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 33192300 (Medical furniture except beds and tables).