45247270 - Reservoir construction works

CPV code 45247270 in the EU Common Procurement Vocabulary refers to Reservoir construction works. It sits at level 6 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45247200, narrowing the broader category into the specific area of reservoir construction works. As a leaf code, 45247270 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 reservoir construction works. Contracting authorities across the EU use 45247270 in TED notices and national procurement portals to signal that a tender relates to reservoir construction works.