Calibration Records - 4.11.3 - Records of the calibration activity shall include...


Steven Sulkin

QS states:
" Records of the calibration activity...shall include...Revisions following engineering changes (if appropriate). Please help me understand what this means and provide an example.

Thanks in advance.


Fully vaccinated are you?
Let us say you have a holding fixture with gages set at 8 points with which you measure a part. Let's say it's a strut. And we'll say it is measured restrained with 4 clamps and is measured in the extended mode. One of the measurements is the distance of a locator hole on the top of the strut, but the specific doesn't really doesn't matter - it's the principle.

A design change is made. The change is to a larger OD on the strut tube. Revisions to the holding fixture have to be documented including any calibration methodology changes (in general there will be a calibration procedure - has it been updated as well?)

Does this help? Comments from anyone else?.
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