What is the percentage threshold for GRR above which the gage needs to be replaced?
OPTIONS
- 0.25
- 0.3
- 0.35
- 0.4
ANSWER
0.3
EXPLANATION
% GRR = 100 * ơm /Tolerance % % PV = 100 * ơp /Tolerance % ndc = 1.41 * PV/GRR If %GRR > 30%, gage needs to be replaced.
