45452100 - Blast cleaning work for building exteriors

CPV code 45452100 in the EU Common Procurement Vocabulary refers to Blast cleaning work for building exteriors. It sits at level 5 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45452000, narrowing the broader category into the specific area of blast cleaning work for building exteriors. As a leaf code, 45452100 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 blast cleaning work for building exteriors. Contracting authorities across the EU use 45452100 in TED notices and national procurement portals to signal that a tender relates to blast cleaning work for building exteriors.