ISO 6926:1999 声学.噪声源的声功率级的测定.基准声源的性能和校正要求.

标准编号：ISO 6926:1999

中文名称：声学.噪声源的声功率级的测定.基准声源的性能和校正要求.

英文名称：Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels