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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 14259-1993 |
Acoustics--Guide to standards on the measurement of airborne acoustical noise and evaluation ofits effects on human beings 声学 关于空气噪声的测量及其对人影响的评价的标准的指南 |
China National Standards Acoustic |
English PDF |
GB/T 14016-1992 |
Marine Acoustic and optical alarm signaller general specification 船用声光报警信号器通用技术条件 |
China National Standards Acoustic |
English PDF |
GB/T 13157-1991 |
Overall electro-Acoustic frequency response for reproduction of 35mm optical sound track--Reproduction characteristics 35 mm影片光学声迹的还音电声频率响应特性 |
China National Standards Acoustic |
English PDF |
GB/T 12800-1991 |
Acoustics--Audible emergency evacuation signal 声学 紧急撤离听觉信号 |
China National Standards Acoustic |
English PDF |
GB/T 10240-1988 |
Specifications for the editing and production of programme source for subjective assessment of sound quality of electro-Acoustic products 电声产品声音质量主观评价用节目源编辑制作规范 |
China National Standards Acoustic |
English PDF |
GB/T 7583-1987 |
Acoustics--Pure tone air conductionthreshold audio-metry--For hearing conservation purposes 声学 纯音气导听阈测定 听力保护用 |
China National Standards Acoustic |
English PDF |
GB/T 3240-1982 |
Preferred frequencies for the Acoustical measurement 声学测量中的常用频率 |
China National Standards Acoustic |
English PDF |
GB/T 3238-1982 |
Acoustical levels and refrence quantities 声学量的级及其基准值 |
China National Standards Acoustic |
English PDF |
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