7.7 - Acoustics

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The acoustic performance of a composite slab is a function of both the mass of the slab and the floor and ceiling finishes applied. Robust Standard Details are available to provide performance in accordance with Building Regulations Part E utilising a number of different finishes for both the ceiling and floor. The detailing of such finishes is key to provide the acoustic performance required.


Refer to SCI-P322 Acoustic Performance of Composite Floors for more information

Refer to SCI P-336 Acoustic Detailing of Multi Storey Residential Buildings for more information

Refer to SCI P-372 Acoustic Detailing for Steel Construction for more information


For guidance relating to the acoustic performance of a bare composite slab, contact SMD Technical Team. It should be noted that for more extensive guidance, an acoustic specialist may be required.




Other items within 7.0 - Design - Floor deck, Considerations:-

7.1 - Falls and ramps
7.2 - Fixing tool and stud welding gun restrictions
7.3 - Concrete encased beams
7.4 - Durability
7.5 - Aggressive environments
7.6 - Vibration
7.7 - Acoustics
7.8 - Thermal mass