Daytime Noise Monitoring Results                    
                         
Station NM2                        
Date Start Time End Time  Weather Noise level (dB(A)), 30 min Major Construction Noise Source(s) Observed Other Noise Source(s) Observed Remarks Temp. (°C) Wind Speed (m/s) Noise Meter Model / ID Calibrator Model / ID
Leq L10 L90
03-Feb-15 15:20 15:50 Sunny 73 74 72 Lifting, Noise from nearby site Traffic noise - 18 0.3 RION- NL52 (S/N 00131627) RION-NC73 (S/N 10997142)
09-Feb-15 15:20 15:50 Sunny 73 74 71 Lifting, Noise from nearby site  Traffic noise - 18 0.8 RION- NL52 (S/N 00131627) RION-NC73 (S/N 10997142)
18-Feb-15 10:20 10:50 Fine 72 74 71 - Traffic noise - 18 0.5 RION- NL52 (S/N 00131627) RION-NC73 (S/N 10997142)
24-Feb-15 08:15 08:45 Fine 72 74 71 Lifting Traffic noise - 20 0.3 RION- NL52 (S/N 00131627) RION-NC73 (S/N 10997142)
00-Jan-00   00:30 Sunny       Lifting, Noise from nearby site Traffic noise -     RION- NL52 (S/N 00131627) RION-NC73 (S/N 10997142)
                        RION-NL31  (S/N 00410224) RION-NC73 (S/N 10997142)
30-Apr-13   00:30 Fine   75 72 Lifting Traffic noise -   0.3 RION-NL31  (S/N 00603867) RION-NC73 (S/N 10997142)
    Min. 72                  
    Max. 73                  
    Average 72