Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
IEC 60534-2-3:2015(E) is applicable to industrial-process control valves and provides the flow capacity test procedures for determining the following variables used in the equations given in IEC 60534-2-1:
This third edition cancels and replaces the second edition published in 1997, of which it constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
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