ISO 140-4:1998
International Standard
Historical
·
Approved on
20 August 1998
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 4: Field measurements of airborne sound insulation between rooms
ISO 140-4:1998 Files
English
24 Pages
Historical
30.11 BHD
ISO 140-4:1998 Scope
Scope is not provided for this standard
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