justeerimine, mille käigus rakendatakse ainult mõõtevahendi kasutajale ettenähtud reguleerimisvõimalusi, justeerimine, mida teeb kasutaja tema käsutuses olevate tootja ettenähtud vahenditega, operation intended to bring a measuring instrument into a state of performance and freedom from bias suitable for its use, employing only the means at the disposal of the user, adjustment, employing only the means at the disposal of the user, specified by the manufacturer