ECA 10-03 : 2011
Current
The latest, up-to-date edition.
CALIBRATION OF PRESSURE BALANCES
01-12-2013
1 Scope
2 Range of application
3 Principle of the pressure balance
4 Preparation for calibration
5 Example of calibration procedure
6 Data evaluation and calibration certificate
7 Estimation of the uncertainty
8 References
Appendix A - Computing method used to determine
the effective area with the associated
uncertainty of the piston-cylinder
assembly of a pressure balance
Appendix B - Example of uncertainty estimation
for the effective area of a pressure
balance
Appendix C - Example of uncertainty estimation
for the pressure measured with a
pressure balance
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