CPV code 45247200 designates Construction work for dams and similar fixed structures in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
45247200 sits under 45247000 (Construction work for dams, canals, irrigation channels and aqueducts) and groups 5 more specific sub-codes. When classifying a tender, choose the narrowest code that still covers the full subject of the contract.