Checkpoint Efficiency Analysis Method

Abstract. The use of multifaceted quality analyses contributes to increasing the efficiency of production processes and quality control as part of maintaining competitiveness. The aim of the study was to identify an integrally configured method for analysing the effectiveness of control points in the context of their ranking in terms of given variables. Verification of the model was carried out against the production process of an aluminium casting. The obtained ranking of the detection methods indicated the MT method as the most effective, which was influenced by the significant detection of critical non-conformities. The study observed little difference between the performance parameters of visual inspection and endoscopic testing, which is largely due to the detection of non-conformities of lower significance and the relatively low cost of testing. Further work will relate to the implementation of the model against other processes carried out in the company.