Comparison
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Results
Comparison
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Results
Comparison
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CC comparison
Linked comparison
CCM.P-K18
Metrology area, Sub-field Mass and related quantities, Pressure
Description Pressure 0.7 MPa to 7 MPa (gauge mode)
Time of measurements 2020 - 2022
Status Measurements completed
References

Tech_Prot_CCM.P-K2_K1.b_K1.c

Measurand Effective area of piston-cylinder units
(0.7, 1, 2, 3, 4, 5, 6, 7) MPa
Parameters 20 °C
Transfer device Pressure balance (DH Instruments - Fluke): a base PG-7601, piston-cylinder assembly (PCA) and a set of mass standards.
Comparison type Key Comparison
Consultative Committee CCM (Consultative Committee for Mass and Related Quantities)
Conducted by CCM (Consultative Committee for Mass and Related Quantities)
Comments Repeat of CCM.P-K1.c. First round of measurements finnished. Second set of measurements at CENAM Mexico underway.
Pilot institute CENAM
Centro Nacional de Metrologia
Mexico
Contact person Jorge C. Torres-Guzman

+52 442 2110572
Additional
First Name Last Name
wwww@ww.www +356719836 Institute 1 Institute 1 Khmelnitskiy
Pilot laboratory
CENAM

Centro Nacional de Metrologia, Mexico, SIM

KRISS

Korea Research Institute of Standards and Science, Korea, Republic of, APMP

LNE

Laboratoire national de métrologie et d'essais, France, EURAMET

METAS

Federal Institute of Metrology, Switzerland, EURAMET

NIS

National Institute for Standards, Egypt, AFRIMETS

NIST

National Institute of Standards and Technology, United States, SIM

NMIJ AIST

National Metrology Institute of Japan, Japan, APMP

PTB

Physikalisch-Technische Bundesanstalt, Germany, EURAMET

VNIIM

D.I. Mendeleyev Institute for Metrology, Rosstandart, Russian Federation, COOMET

Comparison
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Results
Comparison
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Results