CEN/TC 126
Project No. | EN ISO 354:1993 |
---|---|
Title | The standard specifies a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects (e.g. furnitures, persons...) in a reverberation room |
Registration number (WIID) | 3823 |
Scope | The standard specifies a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects (e.g. furnitures, persons...) in a reverberation room |
Status | Atcelts |
ICS group | 17.140.01 |