FN Archimer Export Format
PT C
TI Role of measurement uncertainty in conformity assessment
BT 
AF Puydarrieux, Stéphane
   POU, Jean Michel
   Leblond, Laurent
   Fischer, Nicolas
   ALLARD, Alexandre
   Feinberg, Max
   El Guennouni, Driss
AS 1:1;2:2;3:3;4:4;5:4;6:5;7:6;
FF 1:;2:;3:;4:;5:;6:;7:;
C1 Orano cycle La Hague, 50444 Beaumont Hague, France
   DELTAMU 63800 Cournon d’Auvergne, France
   PSA Groupe, France
   LNE, 78197 Trappes, France
   retired from INRA, France
   DGA essais propulseurs, France
C2 ORANO CYCLE, FRANCE
   DELTAMU, FRANCE
   PSA, FRANCE
   LNE, FRANCE
   retired from INRA, France
   DGA, FRANCE
UR https://archimer.ifremer.fr/doc/00693/80495/83682.pdf
LA English
DT Proceedings paper
AB Conformity assessment, focused on risks quantification, evolved from being binary to being probabilistic. In fact, new methods described by the standard ISO CEI guide 98-4 [1] and FD X 07-039 [2] show how measurement uncertainty is integrated in the conformity assessment (FD X 07-039 : “Role of measurement uncertainty in conformity assessment – implementation of NF ISO/IEC Guide 98-4 – illustration through industrial case studies”). In such a probabilistic framework, the conformity assessment relies on two quantities: the measurement with its related uncertainty and the measurand prior knowledge. Both quantities are combined statistically to determine measurand posterior knowledge, and to quantify a global or specific risks either for the producer or the consumer. The standard also defines how integrating those two quantities improves the reliability of decisions based on measurements. This work will first present a clarification of the probabilistic approach described by the FD X07-039. Then, the measurand prior knowledge use will be explained. Finally, future metrology applications caused by such an approach will be listed. 
PY 2019
CT 19th International Congress of Metrology, 16003 (2019). Section Uncertainties: Toolbox / Incertitudes : Boîte à outils. 11p.
DI 10.1051/metrology/201916003
ID 80495
ER

EF