45221114 - Construction work for iron bridges

CPV code 45221114 in the EU Common Procurement Vocabulary refers to Construction work for iron bridges. It sits at level 6 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45221100, narrowing the broader category into the specific area of construction work for iron bridges. As a leaf code, 45221114 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 construction work for iron bridges. Contracting authorities across the EU use 45221114 in TED notices and national procurement portals to signal that a tender relates to construction work for iron bridges.