GB/T 11453-1989

Abolished

Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions

模拟实际工作条件下的助听器性能测量方法

Standard Type
GBT
ICS
17.140
CCS
L31
Status
废止
Issue Date
1989-06-29
Implementation
1990-04-01
Responsible Dept
工业和信息化部（电子）
Drafting Unit
N/A