Attachment 8 - Environmental Noise Assessment · MCU23/0078

•    Outdoor dining was predicted from the outdoor dining area. The noise duration was assumed to be
     continuous during the assessment time period. The sound level includes allowance for low-level
     background amplified music.

•    Offsite receivers: Noise attenuation of 7dB through an open window at a receiver was applied for
     internal predictions. It is noted that between 15 and 20dB could be expected to be achieved through a
     closed window or door with standard construction.

•    Onsite receivers: Internal predictions include façade attenuation as habitable room facades are able to
     be designed and constructed to a specified acoustic rating for onsite receivers. Façade construction for
     habitable rooms to achieve a minimum noise attenuation of 25dB. Façade construction for habitable
     rooms adjacent to the plaza area (outdoor dining) to achieve a minimum noise attenuation of 30dB.

•    Noise source locations are shown in Figure 6.

     -    1: Deliveries, Waste collection, Roller Door, Compactor
     -    2: Car door closure, Car engine start, Conversation
     -    A: Truck pass by / manoeuvring
     -    B: Car
Figure 6: Noise Source Locations – Proposed Development




Site: Eenie Creek Road, Noosaville                                                                         24
Reference: 22BRA0078 R01_4