Noise Report

4             Measurements
4.1             Equipment
The following equipment was used to measure existing noise levels:

          •    ARL EL 316 Environmental noise logger (SN# 16-707-016)

          •    Norsonic 131 Sound Level Meter (SN# 1313158)

          •    RION NC-73 Sound Calibrator (SN# TTMNC73-01)

All equipment was calibrated by a National Association of Testing Authorities (NATA) accredited laboratory.
The equipment was field calibrated before and after the measurement session. No significant drift from the
reference signal was recorded.

4.2             Unattended Noise Monitoring
Unattended noise monitoring was conducted between 30th March to 8th April, 2022 to establish the existing
ambient noise levels at the site location. The noise monitoring location is shown in Figure 3. The ambient
monitor was in a position considered representative of the ambient noise levels experienced at the site and
surrounding locations with consideration to both access and equipment security requirements.

Figure 3: Noise Monitoring Location




                                                   Noise Monitor
                                      Site           Location




Site: 3 - 7 Serenity Place, Noosa                                                                        8
Reference: 22BRA0079 R01_1