2. „Schwermetall“: jede Verbindung von Antimon, Arsen, Cadmium, Chrom (VI), Kupfer, Blei, Quecksilber, Nickel, Selen, Tellur, Thallium und Zinn sowie diese Stoffe in metallischer Form, insofern sie als gefährliche Stoffe eingestuft sind;
‘heavy metal’ means any compound of antimony, arsenic, cadmium, chromium (VI), copper, lead, mercury, nickel, selenium, tellurium, thallium and tin, as well as these materials in metallic form, as far as these are classified as hazardous substances;