Parandi tunnusjoone kalibreerimistunnistuse lisana esitamise eesmärk on võimaldada kasutajal leida mõõtevahendi näitude parandite tõenäolist hinnangut ka kalibreerimispunktide vahelisel alal.
The purpose of providing the characteristic curve as an appendix to the calibration certificate is to enable the user to find a probable estimate of the corrections to the readings of the measuring instrument also in the area between the calibration points.
