Noise Report

                                                                                                                      Job No.              Job Title
                                                                                                                      22BRA0079
                                                                                                                      Date Created         By          Date Revised         Rev         Sheet
                                                                                                                                           SY          02 Sep 2022                      3
                                                                                                                      Date Reviewed        By          Review Type          Review Status




  Function space (southwest) - noise break out - closed façade
                                                                             Rating/Broadband/Input                   Octave Band Centre Frequency, Hz
  Item / Description                                                     Rating        dB        dB(A)   31.5   63     125   250    500     1k    2k                          4k            8k




  Library - Type: Noise Level, Source: Local,
                                        Amplified
                                              ID: 31
                                                   music freq spectrum only                                     116    117        119       116         118      115         109

  Adjustment                              -23

  Lp,i (internal, reverberant SPL)                                                              99 (A)          93      94        96         93          95       92          86



  Noise break out - north w all

  Library - Type: Transmission Loss, Source: User, ID: 434               Rw 44                                  -27    -31        -35       -42          -45     -45         -50

  adjust                                  -6                             Rw 38                                  -21    -25        -29       -36          -39     -39         -44
‡ Reverberant Room to Environment                                        30 m       64 m²       37 (A)          46      43        42         32          30       27          17



= Noise At Nearest Receiver               Receiver 2                                            37 (A)          46      43        42         32          30       27          17




  EPP - AQO                                                               Day      Evening      Night

  Criteria                                                   Leq dB(A)    42          42          37

  Exceedance                                                                  -5      -5          0

  Max allow able sound level                                 Leq dB(A)    103        103          98




                                                                                                                        Job No.              Job Title
                                                                                                                        22BRA0079
                                                                                                                        Date Created         By          Date Revised         Rev           Sheet
                                                                                                                                             SY          02 Sep 2022                        4
                                                                                                                        Date Reviewed        By          Review Type          Review Status




  Function space (southwest) - noise break out - open façade
                                                                             Rating/Broadband/Input                    Octave Band Centre Frequency, Hz
  Item / Description                                                     Rating        dB        dB(A)   31.5    63     125    250   500     1k     2k                            4k            8k




  Library - Type: Noise Level, Source: Local,
                                        Amplified
                                              ID: 31
                                                   music freq spectrum only                                     116      117         119        116       118         115         109

  Adjustment                               -56

  Lp,i (internal, reverberant SPL)                                                              66 (A)           60       61          63        60         62         59          53



  Noise break out - open façade

  Rw                                                                                                             0         0           0          0         0           0          0
‡ Reverberant Room to Environment                                         30 m       32 m²      37 (A)           32       33          35        32         34         31          25




  EPP - AQO                                                               Day       Evening      Night

  Criteria                                                   Leq dB(A)        42      42          37

  Exceedance                                                                  -5       -5          0

  Max allow able sound level                                 Leq dB(A)        70      70          65




Site: 3 - 7 Serenity Place, Noosa                                                                                                                                                                    40
Reference: 22BRA0079 R01_1