Item

Calibration

MSA

Correlation

Sample selection

Standard item could refer to international standard

Sampling the actual product

Customer specified or customer and manufacturer agreed standard items

Measured result

International standard is available

Acceptable deviation and variation

Measurement consistency of the same sample with different measuring instruments

Measuring environment

Controlled laboratory

Manufacturing environment

Manufacturing environment

Method of judgment

Errors within 1/10 of measurement tolerance

Based on the AIAG MSA manual

Customer specified error range or 1/10 of measurement tolerance