Att6 - Noise Impact Assessment

Christian Youth Council
Environmental Noise Level Impact Assessment for Proposed Extensions to CYC Youth Camp,
48 Kabi Road, Cootharaba                                                                              Page 17 of 22



               APPENDIX B: RESULTS OF AMBIENT NOISE LEVEL MEASUREMENTS


                    Instrument:                                          2250-L
                    Application:                                         BZ7133 Version 4.7.6
                    Start Time:                                          07/06/2022 10:23:55
                    End Time:                                            07/13/2022 11:35:26
                    Elapsed Time:                                        7.01:11:31
                    Bandwidth:                                           1/3-octave
                    Max Input Level:                                     143.18

                                                        Time             Frequency
                    Broadband (excl. Peak):             FSI              AC
                    Broadband Peak:                                      C
                    Spectrum:                           FS               Z

                    Instrument Serial Number:                             3004242
                    Microphone Serial Number:                             2880058
                    Input:
                    Windscreen Correction:                               None
                    Sound Field Correction:                              Free-field

                    Calibration Time:                                     07/06/2022 09:29:09
                    Calibration Type:                                     External reference
                    Sensitivity:                                         38.6149063706398 mV/Pa




David Moore & Associates Pty Ltd                                  Our reference: R22072.docx/D3681/Rev.0/25.08.2022