"Provvedimenti sul saggio e marchio dei lavori d'oro e d'argento"

This procedure concerns the rules and standards for the assaying and hallmarking of gold and silver items. It ensures that precious metal products meet specific purity standards, providing a guarantee of quality and authenticity for consumers. This affects jewelers, precious metal artisans, and consumers in Italy. It establishes the official marks used to certify the fineness of the metal.