PRICES include / exclude VAT
Homepage>CSN Standards>13 PIPE-FITTINGS AND PIPES>1345 Control valves>CSN EN 60534-8-2 ed. 2 - Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves
Sponsored link
FREE SHIPPINGReleased: 2011
CSN EN 60534-8-2 ed. 2 - Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves

CSN EN 60534-8-2 ed. 2

Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves

CURRENCY
LANGUAGE
English
Category:134582
Released:2011
Number of Standard:CSN EN 60534-8-2 ed. 2
DESCRIPTION

EN 60534-8-2 ed. 2


EN 60534-8-2 ed. 2 Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves - IEC 60534-8-2:2011 includes the method for measuring the sound pressure level due to liquid flow through a control valve and the method for determining the characteristic increase of noise due to the onset of cavitation. It also defines the equipment, methods and procedures for the laboratory measurement of the airborne sound needed to determine these characteristics. Two methods are provided for testing the noise generating characteristics of control valves. The first is a uniform method of measuring the radiated noise from the valve and the associated test piping including fixed flow restrictions through which the test fluid (water) is passing. The second is a procedure for measuring the sound pressure levels within pipe systems upstream and downstream of the valve under fixed operating conditions. This second edition cancels and replaces the first edition published in 1991 and constitutes a technical revision that includes internal noise measurement.

Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.
This product includes:
Related products
FREE SHIPPING
Released: 2000
CSN EN 60534-3-1
Industrial-process control valves - Part 3-1: Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves (IEC 60534-3-1:2000)
LANGUAGE
English
FREE SHIPPING
Released: 2001
CSN EN 60534-6-2
Industrial-process control valves - Part 6-2: Mounting details for attachment of positioners to control valves; Positioner mounting on rotary actuators (IEC 60534-6-2:2000)
LANGUAGE
English
FREE SHIPPING
Released: 2001
CSN EN 60534-3-2
Industrial-process control valves Part 3-2: Dimensions Face-to-face dimensions for rotary control valves except butterfly valves (IEC 60534-3-2:2001)
LANGUAGE
English
FREE SHIPPING
Released: 2002
CSN EN 61514
Industrial-process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs (IEC 61514:2000, modified)
LANGUAGE
English
FREE SHIPPING
Released: 2005
CSN EN 60534-8-1
Industrial-process control valves Part 8-1: Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves
LANGUAGE
English
FREE SHIPPING
Released: 2006
CSN EN 60534-4
Industrial-process control valves Part 4: Inspection and routine testing
LANGUAGE
English
FREE SHIPPING
Released: 2007
CSN EN 60534-9
Industrial-process control valves - Part 9: Test procedure for response measurements from step inputs (IEC 60534-9:2007)
LANGUAGE
English
FREE SHIPPING
Released: 2004
CSN EN 60534-5
Industrial-process control valves - Part 5: Marking
LANGUAGE
English
FREE SHIPPING
Released: 2010
CSN EN 60534-7
Industrial-process control valves - Part 7: Control valve data sheet
LANGUAGE
English
FREE SHIPPING
Released: 2011
CSN EN 60534-8-3 ed. 2
Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method (IEC 60534-8-3:2010)
LANGUAGE
English