^^Incertezza di una misura.


The "Guide to the Expression of Uncertainty in Measurement" is the definitive document on this subject.

BIPM  Bureau international des poids et mesures (Ufficio internazionale dei pesi e delle misure).

The Joint Committee for Guides in Metrology (JCGM) has responsibility for the following two publications:

The latest versions of these and related publications can be downloaded free of charge from the BIPM website.