Gütesicherung nach RAL-RG 660: Qualitätsnachweis für Galvanisierbetriebe

Quality assurance to RAL-RG 660 rests on two columns: in-plant self supervision based on a quality management system conforming to standards, and outside supervision. One component of the latter is external auditing of the quality management system. The article describes which requirements have to be met according to ISO 9000 et seq.