ISA 75.07 : 1997
Current
The latest, up-to-date edition.
LABORATORY MEASUREMENT OF AERODYNAMIC NOISE GENERATED BY CONTROL VALVES
Hardcopy
English
01-01-1997
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1 Scope
2 Purpose
3 Test system
3.1 Throttling valves
3.2 Test specimen
3.3 Test section piping
3.4 Pressure taps
3.5 Acoustic environment
3.6 Instrumentation
4 Testing procedures
4.1 Fluid
4.2 Microphone position
4.3 Optional tests
4.4 Blowdown test limitation
5 Test data
Annex A - References
Describes equipment, methods, and procedures for the laboratory testing and measurement of airborne sound radiated by a compressible fluid flowing through a control valve and its associated piping, including fixed-flow restrictions.
| Committee |
SP75
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
International Society of Automation
|
| Status |
Current
|
| PIP PCECV001 : 2016 | GUIDELINES FOR APPLICATION OF CONTROL VALVES |
| ANSI S1.4 : 1983 | SPECIFICATION FOR SOUND LEVEL METERS |
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