50332000 - Telecommunications-infrastructure maintenance services

CPV code 50332000 in the EU Common Procurement Vocabulary refers to Telecommunications-infrastructure maintenance services. It sits at level 4 of the CPV hierarchy as a category within the 50 division. This code is nested directly under 50330000, narrowing the broader category into the specific area of telecommunications-infrastructure maintenance services. As a leaf code, 50332000 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 telecommunications-infrastructure maintenance services. Contracting authorities across the EU use 50332000 in TED notices and national procurement portals to signal that a tender relates to telecommunications-infrastructure maintenance services.