Approved Noise Impact Assement Document OPW20-0108 2 of 2

            Figure 6.7 – Proposed Noise Controls




                                               3m High Acoustic Barrier




                                1.8m Entry boundary                           1.8m Exit boundary
                                barrier                                       barrier




            Corner Boundary Barrier should be free of gaps and be constructed from a material with minimum surface
            mass at least 10kg/m2. Or proprietary noise walls with an acoustic rating of Rw 25. Examples of suitable noise
            barrier material include, 25mm thick “lapped and capped” pine timber fence. Barrier to be 3m high vertically
            (see Figure 6.7 for location).

            Entry and Exit Boundary Barriers should be free of gaps and be constructed from a material with minimum
            surface mass at least 10kg/m2. Or proprietary noise walls with an acoustic rating of Rw 25. Examples of
            suitable noise barrier material include, 25mm thick “lapped and capped” pine timber fence. Barriers to be a
            minimum 1.8m high vertically and terminate 5 m from Weyba Rd or Mary St (see Figure 6.7 for locations).

            Truck Movements (garbage and refuelling) should occur between 7:00am and 10:00pm only.




        © Alpha Acoustics Pty Ltd                                                                  Page 19 of 25
DocumentDoc:
           Set J2192 - Noise Impact Assessment - BP Noosaville (Rev 1).docx
               ID: 20936878
Version: 1, Version Date: 22/07/2019