Environmental Report (Acoustic)

 Noosa Fair Redevelopment – Lanyana Way, Noosa Heads

© 2013 - TTM Consulting Pty Ltd                                                                 Reference No: 12BRA0197 R01_1
                                                                                                                 acoustic report

                                                                     Predicted Noise Level, dB(A)

Receiver           Noise Source                     LAeq, 1hr                    LA10, 1 hr                      LA1, 1hr

                                           Outdoors        Indoors       Outdoors        Indoors       Outdoors         Indoors

                  Car door closure             52               42          54                44            54              44

                Car bypass @ 5km/h             49               39          55                45            55              45

                 Car engine ignition           47               37          49                39            49              39

                        Voice                  49               39          52                42            54              44

    3            Truck manoeuvring             54               44          54                44            55              45

                Truck reverse alarm            47               37          50                40            55              45

                  Bin lid slamming             33               23         n/a*               n/a*          43              33

                  Waste collection             41               31         n/a*               n/a*          53              43

              All sources (total noise)        58               48          61                51            62              52

* Note: The duration of noise is likely to be less than the time required to assess the L A10 during a 1 hour
period. Hence noise is not assessable under these descriptors in this instance.

The summary of Acoustic Quality Objectives predictions is as follows:

        All individual noise sources and total noise levels are predicted to comply with the criteria
         at off-site receivers (Receiver 1 & 2);
        Noise levels are predicted to exceed the criteria at the proposed on-site receiver
         (Receiver 3). As the building is proposed as part of the development, building treatments
         will be specified to ensure that internal noise levels comply with the requirements.
        Compliance is predicted to be achieved based on the implementation of Section 8
         recommendations.




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