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Position: Chinese Standard in English/GB/T 7584-1987
GB/T 7584-1987   Acoustics--Measurement of sound attenuation of hearing protectors--Subjective method (English Version)
Standard No.: GB/T 7584-1987 Status:superseded
Language:English File Format:PDF
Word Count: 2500 words Price(USD):220.00 remind me the price change
Implemented on:1987-11-1 Delivery: via email in 1~3 business day
Standard No.: GB/T 7584-1987
English Name: Acoustics--Measurement of sound attenuation of hearing protectors--Subjective method
Chinese Name: 声学 护耳器声衰减的测量 主观法
Chinese Classification: A42    Physics and Mechanics
Professional Classification: GB    National Standard
Issued on: 1987-06-27
Implemented on: 1987-11-1
Status: superseded
Superseded by:GB/T 7584.1-2004 Acoustics - Hearing Protectors - Part 1:Subjective method for the measurement of sound attenuation
Language: English
File Format: PDF
Word Count: 2500 words
Price(USD): 220.00
Delivery: via email in 1~3 business day
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