31642100 - Detection apparatus for metal pipes

CPV code 31642100 in the EU Common Procurement Vocabulary refers to Detection apparatus for metal pipes. It sits at level 5 of the CPV hierarchy as a subcategory within the 31 division. This code is nested directly under 31642000, narrowing the broader category into the specific area of detection apparatus for metal pipes. As a leaf code, 31642100 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 detection apparatus for metal pipes. Contracting authorities across the EU use 31642100 in TED notices and national procurement portals to signal that a tender relates to detection apparatus for metal pipes.