GB/T 33856-2017

Active

Methods of measurement for main characteristics of equipments of sound systems for emergency purposes

应急声系统设备主要性能测试方法

Standard Type
GBT
ICS
33.160.01
CCS
M70
Status
现行
Issue Date
2017-05-31
Implementation
2017-12-01
Responsible Dept
工业和信息化部（电子）
Drafting Unit
N/A