GB/T 17561-1998 English Version, GB/T 17561-1998 Instruments for the measurement of sound intensity--Measurement with pairs of pressure sensing microphones (English Version)

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GB/T 17561-1998 Instruments for the measurement of sound intensity--Measurement with pairs of pressure sensing microphones (English Version)
Standard No.:	GB/T 17561-1998	Status:	valid remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	11000 words	Price(USD):	330.0 remind me the price change Email:
Implemented on:	1999-7-1	Delivery:	via email in 1~3 business day

Standard No.:	GB/T 17561-1998
English Name:	Instruments for the measurement of sound intensity--Measurement with pairs of pressure sensing microphones
Chinese Name:	声强测量仪用声压传声器对测量
Chinese Classification:	M72 Sound and electronic sound equipment
Professional Classification:	GB National Standard
ICS Classification:	33.160.60 33.160.60 Multimedia systems and teleconferencing equipment 33.160.60
Issued by:	State Quality and Technology Supervision Bureau
Issued on:	1998-01-01
Implemented on:	1999-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	11000 words
Price(USD):	330.0
Delivery:	via email in 1~3 business day

GB/T 17561-1998 is referred in:

Standard

GB/T 17561-1998 Instruments for the measurement of sound intensity--Measurement with pairs of pressure sensing microphones (English Version)
Standard No.	GB/T 17561-1998
Status	valid
Language	English
File Format	PDF
Word Count	11000 words
Price(USD)	330.0
Implemented on	1999-7-1
Delivery	via email in 1~3 business day

Detail of GB/T 17561-1998

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Introduction of GB/T 17561-1998

本标准的主要目的是为了确保GB/T 16404中用于声功率测定的声强测量的准确性。本标准仅适用于在空间上分离的声压传声器对测量声强的仪器。本标准规定了声强测量仪及其相关的校准器的性能要求。

Contents of GB/T 17561-1998

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