Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 40625-2021 |
Indoor measurement methods for noise emitted by accelerating motor vehicles 汽车加速行驶车外噪声室内测量方法 |
China National Standards Indoor measurement methods |
English PDF |
GB/T 35591-2017 |
Assessment and measurement methods of indoor receiving effect of digital terrestrial television broadcasting 地面数字电视室内接收效果评测方法 |
China National Standards Indoor measurement methods |
English PDF |
GB/T 15397-1994 |
Measurement methods of A-chain and B-chain electro-acoustic frequency response of motion-picture control rooms,review rooms and indoor theatres 电影录音控制室、鉴定放映室及室内影院A环、B环电声频率响应特性测量方法 |
China National Standards Indoor measurement methods |
English PDF |
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