55312000 - Unrestricted-clientele restaurant waiter services

CPV code 55312000 in the EU Common Procurement Vocabulary refers to Unrestricted-clientele restaurant waiter services. It sits at level 4 of the CPV hierarchy as a category within the 55 division. This code is nested directly under 55310000, narrowing the broader category into the specific area of unrestricted-clientele restaurant waiter services. As a leaf code, 55312000 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 unrestricted-clientele restaurant waiter services. Contracting authorities across the EU use 55312000 in TED notices and national procurement portals to signal that a tender relates to unrestricted-clientele restaurant waiter services.