ISO/DIS 9296 : 60.00 (2017)被替代
ACOUSTICS - DECLARED NOISE EMISSION VALUES OF INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS EQUIPMENT
出版：International Organization for Standardization
专家解读视频
Defines: - the method for determining the mean A-weighted sound power level, L[WA,m] for a batch of machines, - the method for determining the mean A-weighted emission sound pressure level, L[pA,m] for a batch of machines, - the method for determining the statistical adder for verification, K[v] for a batch of machines, - the method for determining the statistical upper limit A-weighted sound power level, L[WA,c] for a batch of machines to be used for verification, - acoustical and product information to be published electronically or in hard-copy format in technical documents or other product literature supplied to users by the manufacturer, and - the method for verifying the noise emission values that are published or stated by the manufacturers and other product suppliers.
