Confirmation Method of Instrument Calibration Results in Highway Engineering Site Laboratory
Metrological verification and calibration is one of the important ways to trace the value of instruments in the process of use.Before the instruments and equipment are put into use after verification and calibration,the test and inspection personnel or instrument users need to confirm the conformity of the verification and calibration certificate.By studying the contents and requirements of verifica-tion and calibration confirmation and the basic information covered by the verification and calibration certificate,the basic methods of verification and calibration confirmation of instruments and equipment under different circumstances are given,the basic steps of confir-mation are given according to examples,and an effective method for instrument and equipment management in highway engineering site laboratory is put forward.
site laboratory managementinstrument verification calibrationvalue traceabilitymeasurement confirmation
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