Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels — Amendment 1
STANDARD published on 23.11.2020
Designation standards: ISO 6926:2016-ed.3.0/Amd1:2020
Note: Change
Publication date standards: 23.11.2020
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: International technical standard
Category: Technical standards ISO