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An obvious outdoor noise reduction solution to the traffic-noise problem at the carlisle house would be a high wall to block it out a barrier fence might also be an effective way to reduce road noise. The living wall is an ecological sound barrier and privacy fencing solution that integrates ecological principals with engineering practices josef was inspired to formulate this green product experience in the development of ecological sound barriers in germany is unparalleled. Brick masonry noise barrier walls in continuation of the series 1 psi = 0006895 n/mm2 selection of a wall system as discussed in technical notes 45, there are three typical brick masonry noise barrier wall systems: cantilever.
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