I.S. EN 60534-8-4:2015
Current
The latest, up-to-date edition.
INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-4: NOISE CONSIDERATIONS - PREDICTION OF NOISE GENERATED BY HYDRODYNAMIC FLOW
Hardcopy , PDF
English
01-01-2015
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Preliminary calculations
6 Noise predictions
7 Multistage trim
Annex A (informative) - Examples of given data
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Describes a method to predict the noise generated in a control valve by liquid flow and the resulting noise level measured downstream of the valve and outside of the pipe.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
78
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 60534-8-4:2014-02 (Draft) | Identical |
| SN EN 60534-8-4 : 2015 | Identical |
| BS EN 60534-8-4:2015 | Identical |
| EN 60534-8-4:2015 | Identical |
| EN 60534-8-3:2011 | Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method |
| EN 60534-1:2005 | Industrial-process control valves - Part 1: Control valve terminology and general considerations |
| VDMA 24422 : 1989 | VALVES: GUIDELINES FOR NOISE CALCULATION, CONTROL VALVES AND SHUT-OFF VALVES |
| EN 60534-8-2:2011 | Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves |
| ISA RP75.23 : 1995 | CONSIDERATIONS FOR EVALUATING CONTROL VALVE CAVITATION |
| EN 60534-2-3:2016 | Industrial-process control valves - Part 2-3: Flow capacity - Test procedures |
| IEC 60534-8-2:2011 | Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves |
| IEC 60534-2-3:2015 | Industrial-process control valves - Part 2-3: Flow capacity - Test procedures |
| IEC 60534-1:2005 | Industrial-process control valves - Part 1: Control valve terminology and general considerations |
| IEC 60534-8-3:2010 | Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method |
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