50531200 - Gas appliance maintenance services

CPV code 50531200 in the EU Common Procurement Vocabulary refers to Gas appliance maintenance services. It sits at level 5 of the CPV hierarchy as a subcategory within the 50 division. This code is nested directly under 50531000, narrowing the broader category into the specific area of gas appliance maintenance services. As a leaf code, 50531200 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 gas appliance maintenance services. Contracting authorities across the EU use 50531200 in TED notices and national procurement portals to signal that a tender relates to gas appliance maintenance services.