MSA dla charakterystyk atrybutowych w branży motoryzacyjnej

The article discusses the requirements for measurement systems in the automotive industry. Meeting these requirements is possible, among others, through the use of the PPAP procedure, which includes the analysis of measurement systems – the so-called MSA (8 points PPAP). The overriding goal of analyzing measurement systems is improvement. The measurement system fulfills an important function in the production process, because each decision of the operator (assessor) entails a specific benefit or loss for the organization. MSA for non-measurable features, described in this article based on the Kappa method, is used when the product is assessed and not measured (most often there are two categories in the assessment according to the adopted criteria: 0 – non-conforming product, 1 – compliant product).