Acoustical Details (Sound Isolation)
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Transcript of Acoustical Details (Sound Isolation)
ACOUSTICAL DETAILS
REDUCING NOISE TRANSMISSION
THROUGH CONCRETE FLOOR/CEILING
SYSTEMS.
REDUCING NOISE TRANSMISSION
THROUGH TIMBER FLOOR/CEILING
SYSTEMS.
Acoustical Wall Panels Fixing
High Impact Acoustic Drywall System
Acoustic Stud offers excellent acoustic andinstallation benefits when combined withappropriate Wallboards, and High PerformanceInsulated Plasterboards
Acoustic Stud has built in discontinuity whichresults in improved sound insulation
designed for frequency bands (250 to 1000 Hz
maintaining structural strength and integritythis enables slimmer partitions to beconstructed, maximizing floor space but stillsatisfying high acoustic requirements
Wall Lining
a range of gypsum plasterboardsand thermal laminates to linebrick, block and concrete walls
Wall Width
200mm (min) between inner faces of wall linings
Absorbent Material
One layer 50mm (min) unfaced mineral wool bats (density 33-60 kg/m3)Two layers 25mm (min) unfaced mineral wool bats (density 33-60 kg/m3)two layers 25mm (min) unfaced mineral wool quilt (density min 10 kg/m3)
Double wall
Single wall