Wazza

Great discussion about MSA – just a couple of points. Aligning your measurement system variation to tolerance is a useful method of MSA, but doesn’t give you the whole picture. For me, you have to look at the following:
% Contribution – Aligns the measurement system variation with the overall observed variation. the OK for this should be 4. V…[Read more]

Lean and Six Sigma go hand in hand. Six sigma is the robust methodology to improve problems, and then lean takes over to maintain the improvements during and after the Control phase. In my organisation Lean and Six-Sigma are rapidly becoming the cornerstones of our Quality Operating System.