20200903OBA_R1_Loading_Dock_Operational_Conditions · OPW20/0145

 

Glazing 2.1m x 1.5m

 

 

Glazing 3.0m x 0.5m Glazing 3.0m x 0.5m

DD

Balcony Balcony

 

   

     

    

Bedroom

   

Bedroom

 

Glazing 3.0m x 1.2m
Glazing 3.0m x 1.2m

Living Room Living Room

Unit 1 Unit 2

 

 

 

eee= Facade Wall
== = internal Partition Wall
Figure 3- Assumed Typical Unit Layout

Figure 4 to Figure 6 present the SoundPLAN™ model of the day time period emissions for all loading docks
and the compactor operating concurrently. To assess compliance against the Laz,aqj1nr Noise criteria for the
worst-case conditions, the model presents the Lmax dB(A) noise levels. The model includes the existing 1.0m
high wall in the loading area, as well as the proposed 1.8m high acoustic barrier along the boundary of the
sensitive receivers (lots 19, and 21 as indicated in Section 6).

I\Mobs\2019\20191414\20191414.2\202009030BA_R4_Noise_Impact_Assessment.docx 13