45251160 - Wind-power installation works

CPV code 45251160 in the EU Common Procurement Vocabulary refers to Wind-power installation works. It sits at level 6 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45251100, narrowing the broader category into the specific area of wind-power installation works. As a leaf code, 45251160 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 wind-power installation works. Contracting authorities across the EU use 45251160 in TED notices and national procurement portals to signal that a tender relates to wind-power installation works.