44542000 - Parts of chain

CPV code 44542000 in the EU Common Procurement Vocabulary refers to Parts of chain. It sits at level 4 of the CPV hierarchy as a category within the 44 division. This code is nested directly under 44540000, narrowing the broader category into the specific area of parts of chain. As a leaf code, 44542000 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 parts of chain. Contracting authorities across the EU use 44542000 in TED notices and national procurement portals to signal that a tender relates to parts of chain.