Measurement of electroacoustical characteristics of hearing aids

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GB/T 6657-1986 Measurement of electroacoustical characteristics of hearing aids
Standard No.:	GB/T 6657-1986	Status:	ABOLISHED remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	8500 words	Price(USD):	(USD) remind me the price change Email:
Implemented on:	1987-08-01	Delivery:	via email in 1-3 business day
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Standard No.:	GB/T 6657-1986
Chinese Name:	助听器电声特性的测量方法
English Name:	Measurement of electroacoustical characteristics of hearing aids
Professional Classification:	M72 Sound and electronic sound equipment
Professional Classification:	GB National Standard
ICS Classification:	33.160.10 Amplifiers
Issued by:
Issued on:	1986-07-31
Implemented on:	1987-08-01
Status:	ABOLISHED
Replace By:	GB/T25102.100-2010 Electroacoustics—Hearing aids—Part 0:Measurement of electroacoustical characteriistics
Replace By Date:	2011-04-01
Language:	English
File Format:	PDF
Word Count:	8500 words
Price(USD):	(USD)
Delivery:	via email in 1-3 business day

GB/T 6657-1986 The following standards are cited：

GB/T 6657-1986 Cited by the following standards：

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