Acoustic Report - Sunshine Beach Surf Club change MCU17-0024.01

    •   Class 1 Acoustic Calibrator, Norsonic Nor1256 (S/N 1256261123).
All instruments have current NATA calibrations. The source levels were measured before and after
the music testing to ensure that they did not vary significantly. In the instances where a source level
did very, the lower level has been used as the source level in the calculations to derive the allowable
source levels.

Table 3: Source music levels before and after testing

                                                                                   Source Level (dBC) @ 3m
 Measurement
                                             Zone/System                           Before
   Location                                                                                      After Testing
                                                                                   Testing
        A         Reception/Foyer in-house distributed speaker system                86               87
        B         Gaming in-house distributed speaker system                         90               89
        C         Main Bar Lounge in-house distributed speaker system                89               86
        D         Sports Bar in-house distributed speaker system                     89               88
        E         Amenities in-house distributed speaker system                      85               85
        F         Function Room in-house distributed speaker system                  88               88
        G         Function Foyer & Amenities in-house distributed speaker system     87               87
        H         Ocean & Seaside Decks in-house distributed speaker system          88               88
        I         Main Bar Lounge stand-alone system                                114               112
        J         Function Room stand-alone system                                  109               108

The doors and windows kept open and closed for the different test scenarios are identified in Figure
9 and Figure 10. For the all doors and windows closed scenarios the following doors were kept open
as per OLGR requirements:

    •   Main entry doors to the venue;

    •   Access doors from internal spaces to the outdoor Decks (two doors open);

    •   Access door to the DOSA;

    •   Internal door to the Gaming;

    •   Internal door to the Function Room.
When the southeast doors open scenario was tested, the southernmost sliding door from the Main
Bar Lounge to the Decks was closed, with the main entry door, DOSA door and northernmost door
to the Deck remaining open as well.

To provide balcony access from the Function Room, two doors along the eastern façade of the
building were opened. For the all doors and windows open scenario, the doors along the southeast
façade of the Function Room were open as well.



 © SoundBASE Consulting Engineers Pty Ltd                                               Sunshine Beach Surf Club
 10 February 2020                                                                    Entertainment Noise Testing
 19099-01-R01B-Entertainment Noise Test Report.docx                                                     Page 12