|
|
|
COOMET.L- S6
|
|
|
Comparison of standards of evolvent surface
2005 - 2008
|
|
Comparison type, Field
|
|
|
Supplementary comparison in Length, Dimensional Metrology
|
Status
|
|
|
Report in progress, Draft B
|
|
|
COOMET.L- S7
|
|
|
Comparison of gauge blocks
2007 - 2008
|
|
Comparison type, Field
|
|
|
Supplementary comparison in Length, Dimensional Metrology
Length: 100 mm
|
Status
|
|
|
In progress
|
|
|
COOMET.L- S8
|
|
|
Comparison of straightness and flatness national standards
2007 - 2008
|
Конец формы
|
Начало формы
COOMET.M.F- S1
|
|
|
Comparison of force standards
2008
|
|
Comparison type, Field
|
|
|
Supplementary comparison in Mass, Force
Force: 20 kN to 1000 kN
|
Status
|
|
|
Proposed
|
|
|
COOMET.M.FF- S1
|
|
|
Comparisons of gas meters
2006
|
|
Comparison type, Field
|
|
|
Supplementary comparison in Mass, Fluid Flow
Measurement of air flow rate
|
Parameter(s)
|
|
|
Pressure: close to the atmospheric pressure
Temperature: 19 °C to 24 °C
|
Status
|
|
|
Approved and published
|
|
|
COOMET.M.FF- S2
|
|
|
Measurement of liquid flow rate
2008 - 2009
|
|
Comparison type, Field
|
|
|
Supplementary comparison in Mass, Fluid Flow
|
Parameter(s)
|
|
|
Working liquid: tap water
|
Status
|
|
|
In progress
|
|
|
COOMET.M.FF- S3
|
|
|
Reference gas flow meter’s test rigs comparison
2008 - 2009
|
|
Comparison type, Field
|
|
|
Supplementary comparison in Mass, Fluid Flow
Flow rate: from 4 m3/h to 160 m3/h
|
Parameter(s)
|
|
|
Gas: air
Pressure: close to the atmospheric pressure
Temperature : 18 °C to 22 °C
|
Status
|
|
|
In progress
|
|
|
COOMET.M.H- K1
|
|
|
Hardness (Vickers HV1, HV5, HV30)
2007 - 2010
|
|
Comparison type, Field
|
|
|
Key comparison in Mass, Hardness
Hardness levels: 400 HV, 700 HV
|
Status
|
|
|
Protocol complete
|
Конец формы
|
Начало формы
COOMET.M.H- K1.b
|
|
|
Hardness (Vickers 1)
2004
|
|
Comparison type, Field
|
|
|
Key comparison in Mass, Hardness
Hardness: 240 HV, 540 HV and 840 HV
|
Status
|
|
|
Report in progress, Draft B
|
|
|
COOMET.M.H- K1.c
|
|
|
Hardness (Vickers 30)
2004
|
|
Comparison type, Field
|
|
|
Key comparison in Mass, Hardness
Hardness: 240 HV, 540 HV and 840 HV
|
Status
|
|
|
Report in progress, Draft B
|
|
|
COOMET.M.H- K2
|
|
|
Brinell Hardness
2007 - 2010
|
|
Comparison type, Field
|
|
|
Key comparison in Mass, Hardness
Hardness levels: 100 HBW, 200 HBW, 400 HBW
|
Status
|
|
|
Protocol complete
| |
