CPV code 44610000 designates Tanks, reservoirs, containers and pressure vessels in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
44610000 sits under 44600000 (Tanks, reservoirs and containers; central-heating radiators and boilers) and groups 9 more specific sub-codes. When classifying a tender, choose the narrowest code that still covers the full subject of the contract.