Sound Attenuation

Sound Attenuation

Conventional driven piling methods have drawbacks and by far the biggest is noise. BSP has been developing noise suppression for pile driving hammers for a number of years. Technology has now caught up and materials to significantly reduce noise in this environment are now available. The challenge is not just to reduce the noise but to also fix the noise reduction measure to the unit in such away that it isn’t shaken off when the hammer or compactor is working or being laid down.

BSP can now offer sound attenuation for its Mk 3 range of Rapid Impact Compactors. 10 db reduction has been regularly measured at 2m compared to the RIC Mk2.

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