CPV code 14523000 designates Related minerals, precious metals and associated products in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
14523000 sits under 14520000 (Precious and semi-precious stones, pumice stone, emery, natural abrasives, other minerals and precious metals) and groups 4 more specific sub-codes. When classifying a tender, choose the narrowest code that still covers the full subject of the contract.