G
We produce metal parts for aviation industry; some of them have internal and external threads of different types. For process and final inspection we use hundreds of thread gauges of all kinds of threads.
Unfortunately we don?t know how to define sequence of calibration for these gauges; therefore we perform calibration in certified laboratory once a year. Usually, the result of calibration is that thread gage is OK.
What is the method to define calibration period for thread gauges in order to save time and money for unnecessary calibration (some of gauges are in use very rarely)?
Unfortunately we don?t know how to define sequence of calibration for these gauges; therefore we perform calibration in certified laboratory once a year. Usually, the result of calibration is that thread gage is OK.
What is the method to define calibration period for thread gauges in order to save time and money for unnecessary calibration (some of gauges are in use very rarely)?