Calibration and verification (2)
-
Traceability to standards used
- (e.g. national, regional or international standards)
-
Calibrated equipment, instruments and other devices to be labelled, coded or otherwise identified
- indicate status of calibration and recalibration due date
-
If not used for a certain period of time
- function and calibration status to be verified
- shown to be satisfactory before use
7.4 There should be traceability to standards (e.g. national, regional or international standards) used in the calibration.
7.5 Calibrated equipment, instruments and other devices should be labelled, coded or otherwise identified to indicate the status of calibration and the date on which recalibration is due.
7.6 When the equipment, instruments and other devices have not been used for a certain period of time, their function and calibration status should be verified and shown to be satisfactory before use.