GUM
Guide to the Expression of Uncertainty in Measurement
Defines the internationally accepted framework for evaluating and expressing measurement uncertainty. Specifies Type A (statistical) and Type B (other) evaluation methods, combined uncertainty, expanded uncertainty, and coverage factors. The basis for all uncertainty budgets in accredited laboratories.
- Document
- JCGM 100:2008 (GUM)
- URL
- https://www.bipm.org/en/committees/jc/jcgm/publications
- Label
- Publication
- Keywords
- measurement uncertainty Type A evaluation Type B evaluation combined uncertainty expanded uncertainty coverage factor uncertainty budget
Domain: Metrology · Publication