CPV code 34600000 designates Railway and tramway locomotives and rolling stock and associated parts in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
34600000 sits under 34000000 (Transport equipment and auxiliary products to transportation) and groups 4 more specific sub-codes. When classifying a tender, choose the narrowest code that still covers the full subject of the contract.