90521100 - Collection of radioactive waste

CPV code 90521100 in the EU Common Procurement Vocabulary refers to Collection of radioactive waste. It sits at level 5 of the CPV hierarchy as a subcategory within the 90 division. This code is nested directly under 90521000, narrowing the broader category into the specific area of collection of radioactive waste. As a leaf code, 90521100 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 collection of radioactive waste. Contracting authorities across the EU use 90521100 in TED notices and national procurement portals to signal that a tender relates to collection of radioactive waste.