GB/T 16539-1996 English PDF

US$529.00 · In stock
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GB/T 16539-1996: Acoustics. Determination of sound power levels of noise sources using vibration velocity. Measurement for seal machinery

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 16539-1996	529	Add to Cart	3 days	Acoustics. Determination of sound power levels of noise sources using vibration velocity. Measurement for seal machinery

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Basic data

Standard ID: GB/T 16539-1996 (GB/T16539-1996)
Description (Translated English): Acoustics. Determination of sound power levels of noise sources using vibration velocity. Measurement for seal machinery
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: A59
Classification of International Standard: 17.140.20
Word Count Estimation: 15,147
Date of Issue: 9/13/1996
Date of Implementation: 3/1/1997
Quoted Standard: GB 3238-1982; GB 3240-1982; GB 3241-1982; GB 3767-1996; GB 3768-1996; GB 3785-1983; GB 6881-1986; GB 6882-1986; GB 10069.1-1988,
Adopted Standard: ISO/TR 7849-1987, NEQ
Issuing agency(ies): State Bureau of Technical Supervision
Summary: This standard specifies the measuring surface vibration measurement methods to determine the surface of the machine vibration sound power radiated air. This method is particularly suitable for those due to the high background noise or other environmental impact is large and can not be based on the standard or professional standards by GB 3767, GB 3768, GB 6881, GB 6882, GB 10069 and other measuring machine noise using sound pressure method directly to the right of airborne noise measurement occasions. This standard applies to cases closed by the case of solid structure surface vibration radiated noise without the noise generated by the applied aerodynamics. The method specified in this standard is mainly applied to stationary sources.

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