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Glavni meni

IEC 60534-8-2:1991 ED1

Industrial-process control valves - Part 8: Noise considerations - Section 2: Laboratory measurement of noise generated by hydrodynamic flow through control valves
4. 5. 1991.

Опште информације

99.60     12. 10. 2011.

IEC

TC 65/SC 65B

Međunarodni standard

23.060.40     17.140.20     25.040.40  

engleski   francuski  

Kupovina

Revidiran

Jezik na kome želite da primite dokument.

Apstrakt

Provides a method for measuring the sound-pressure level due to liquid flow through a control valve, and the characteristic increase in noise due to cavitation.

Životni ciklus

TRENUTNO

POVUČEN
IEC 60534-8-2:1991 ED1
99.60 Povlačenje stupilo na snagu
12. 10. 2011.

REVIDIRAN OD

OBJAVLJEN
IEC 60534-8-2:2011 ED2