EN ISO 389-3-1999 标准详情
- 标准号：EN ISO 389-3-1999
- 中文标题：声学.音响设备校正标准参考零点.第3部分:纯音和骨传导耳机用参考等效极限声级
- 英文标题：Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators (ISO 389-3:1994, including Technical Corrigendum 1:1995); German version EN ISO 389-3:1998
- 标准类别：欧盟标准EN
- 发布日期：
