Home    Key and supplementary comparisons    Calibration and Measurement Capabilities - CMCs
Key and supplementary comparisons - Results
BIPM.EM-K10.b
Information
Pilot / Contact
Participants
Results
    · 10V
Print out
Related links
KCDB Statistics
KCDB FAQs
KCDB Reports
CIPM MRA
JCRB
Find my NMI
Metrologia
Contact us
BIPM.KCDB@bipm.org
BIPM.EM-K10.b
Results
Laboratory individual
measurements

Equivalence
statements

Degrees
of equivalence

Graph(s)
of equivalence

BIPM.EM-K10.b, SIM.EM.BIPM-K10.b, SIM.EM.BIPM-K10.b.1, and COOMET.EM.BIPM-K10.b

MEASURAND : DC voltage, Josephson standards
NOMINAL VALUE : 10 V

Degrees of equivalence: Di and expanded uncertainty Ui (k = 2), both expressed in nV

 

Red diamonds: participants in BIPM.EM-K10.b
Green triangle: participant in SIM.EM.BIPM-K10.b
Blue circle: participant in SIM.EM.BIPM-K10.b.1
Purple square: participant in COOMET.EM.BIPM-K10.b

LNE and PTB: only the most recent comparison is retained, and the degree of equivalence is computed using the final result following technical improvements in the comparison setup. ULNE = 0.2 nV
NIST 2009, SMD, EIM, NMC A*STAR, VNIIM, CMI, CENAM, MSL, NIM, DMDM and NIMT 
: the degree of equivalence is computed using the final result following technical improvements in the comparison setup