gpainter
11th December 2002, 09:54 AM
What is P/T Ratio in relationship to calibration??
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View Full Version : What is P/T Ratio in relationship to calibration? Atul Khandekar 11th December 2002, 03:24 PM Precision to Tolerance ratio: Ratio of measurement variation or error (6*sigma of repeated measurements of a characteristic) to tolerance on the characteristic under measurement. Generally used to denote Gage Capability and desired value is 0.1 (or less)- 1 to 10 rule |
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