31217000 - Surge suppressors

CPV code 31217000 in the EU Common Procurement Vocabulary refers to Surge suppressors. It sits at level 4 of the CPV hierarchy as a category within the 31 division. This code is nested directly under 31210000, narrowing the broader category into the specific area of surge suppressors. As a leaf code, 31217000 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 surge suppressors. Contracting authorities across the EU use 31217000 in TED notices and national procurement portals to signal that a tender relates to surge suppressors.