What is an acceptable ppm for manufacturing?

What is an acceptable ppm for manufacturing? A PPM defectives rate of 10,000 means the defect rate is less than 1%. However; with the passage of time, the expectations increased to 1,000 PPM and now, the expected PPM rate, especially in the manufacturing industry across the globe, is around 75 PPM. What is a good … Continue reading What is an acceptable ppm for manufacturing?