5 - Clearly defined and documented calibration program. Calibration stickers are on the gages and not the gage box. Software controlled system that is up to date. Gages are calibrated by a qualified lab.
4 -
3 - Documented program in place. Calibration stickers are used. Some evidence of out of calibration gages. Operators are aware of what to do if a gage is found out of calibration.
2 -
1 - No formal calibration program in place