Description
Sets out a method of measuring the sound of absorption coefficient of acoustical materials used as wall or ceiling treatments, of the equivalent sound absorption area of objects such as furniture, persons, or space absorbers, in a reverberation room. It is not intended for measuring the absorption characteristics of weakly damped resonators.
Product Details
- Published:
- 01/01/1988
- File Size:
- 1 file , 130 KB
