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ISO 3455

Hydrometry — Calibration of current-meters in straight open tanks

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Organization: ISO
Publication Date: 1 January 2021
Status: active
Page Count: 18
ICS Code (Flow in open channels): 17.120.20
scope:

This document specifies a calibration method for mechanical type, electromagnetic type and acoustic type hydrometric current-meters used for point velocity measurement of flowing water. The method requires towing the instrument through still water in a straight open tank. It includes measuring apparatus, the calibration procedure, the method of presenting the results and the uncertainties associated with the method.

Document History

ISO 3455
January 1, 2021
Hydrometry — Calibration of current-meters in straight open tanks
This document specifies a calibration method for mechanical type, electromagnetic type and acoustic type hydrometric current-meters used for point velocity measurement of flowing water. The method...
June 1, 2007
Hydrometry — Calibration of currentmeters in straight open tanks
A description is not available for this item.
January 1, 1976
Liquid Flow Measurement in Open Channels - Calibration of Rotating-Element Current-Meters in Straight Open Tanks
A description is not available for this item.

References

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