CPV code 71246000 designates Determining and listing of quantities in construction in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
71246000 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 71240000 (Architectural, engineering and planning services).