GB/T 7584-1987 English Version, GB/T 7584-1987 Acoustics--Measurement of sound attenuation of hearing protectors--Subjective method (English Version)

Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

GB/T 7584-1987 Acoustics--Measurement of sound attenuation of hearing protectors--Subjective method (English Version)
Standard No.:	GB/T 7584-1987	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	2500 words	Translation Price(USD):	220.0 remind me the price change Email:
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:	valid
Superseded by:	GB/T 7584.1-2004 Acoustics - Hearing Protectors - Part 1:Subjective method for the measurement of sound attenuation
Target Language:	English
File Format:	PDF
Word Count:	2500 words
Translation Price(USD):	220.0
Delivery:	via email in 1~3 business day

Standard

GB/T 7584-1987 Acoustics--Measurement of sound attenuation of hearing protectors--Subjective method (English Version)
Standard No.	GB/T 7584-1987
Status	valid
Language	English
File Format	PDF
Word Count	2500 words
Price(USD)	220.0
Implemented on	1987-11-1
Delivery	via email in 1~3 business day

Detail of GB/T 7584-1987

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 7584-1987

本标准具体规定了用听阈来确定护耳器声衰减的主观判断测量方法。可以对在类似条件下获得的声衰减性能数据进行比较，也能对护耳器各种型号按声衰减大小排队分挡和分级，便于使用者根据需要进行选择，并能对性能有重要影响的结构特点和设计进行评价。

Contents of GB/T 7584-1987

Tel: +86-10-8572 5655 \| Fax: +86-10-8581 9515 \| Email: coc@codeofchina.com \| QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040



Keywords:
GB/T 7584-1987, GB 7584-1987, GBT 7584-1987, GB/T7584-1987, GB/T 7584, GB/T7584, GB7584-1987, GB 7584, GB7584, GBT7584-1987, GBT 7584, GBT7584