certificate of calibration, calibration report
mõõtevahendi kalibreerimistulemusi esitav dokument, certificate issued only by authorized or accredited laboratories that record the results of a calibration, document reporting the result of calibration, information of calculate corrections and uncertainties for measuring instrument, volitatud või akrediteeritud labori väljastatud sertifikaat, mis registreerib kalibreerimismenetluse tulemused