EVALUASI RISIKO PRODUKSI DENGAN METODE SIX SIGMA DAN FAULT TREE ANALYSIS (FTA) DALAM PENGENDALIAN KUALITAS DI PT. BUSANA INDAH GLOBAL

Product quality is the key to meeting consumer expectations. PT. Busana Indah Global faces the challenge of high levels of Defective products. The aim of this research is to evaluate production risks using the Six Sigma and Fault Tree Analysis (FTA) methods in quality control. This research uses a mixed approach (Mixed Method) which combines quantitative and qualitative techniques. This approach utilizes the Six Sigma methodology for quantitative Analysis of production performance and the Fault Tree Analysis (FTA) method for qualitative Analysis of the causes of failure in production systems. The integration of these two approaches provides a comprehensive understanding of production risks and quality management at PT Busana Indah Global. Data collection techniques such as observation, interviews and documentation. Then, the data will be analyzed using the Six Sigma and Fault Tree Analysis (FTA) method to produce appropriate recommendations for Improvement. Based on the Analysis carried out, the application of the Six Sigma Method and the Fault Tree Analysis Method at PT Busana Indah Global shows that there is significant potential to Improve product quality by implementing DMAIC and designing Improvement strategies based on the identified critical factors.

Keywords: Production, Six Sigma, Fault Tree Analysis (FTA)