Noise Report [As Published] · 132007.2398

RSL Care ==

Proposed RSL Retirement Village, Cooroy — Road and Rail Noise Assessment

 

+ a2.5 metre acoustic barrier is constructed at the boundary of the development site along
the Cooroy Connection Road (as per the recommendations for road traffic noise
mitigation);

. first floor facades at the two-storey Apartment 2 facing the Cooroy Connection Road are
to be constructed of materials providing acoustic attenuation similar to those identified on
Table 5.4. It is important to note that actual construction materials can not be confirmed
until detailed design plans are finalised for the development.

7.3 FIXED PLANT AND SERVICES

The assessment has considered the potential impacts of services and fixed plant including
waste collection, air conditioning and refrigeration units on surrounding sensitive land uses
including both on and off-site receptors. Fixed plant noise and services for the proposed
retirement village are expected to be located at the aged care facility and muiti-purpose
community village building.

The following findings have been determined from the assessment of fixed plant and services
at the retirement village:

* all fixed air conditioning and refrigeration plant installed at the proposed care facility and
community village centre is located as far as practicable from surrounding sensitive land
uses;

» the total sound power level for all fixed air conditioning and refrigeration plant installed
at the proposed care facility should be a maximum of 76 dB(A). An additional 10 dB(A)
or higher may be acceptable if provision of acoustic screens are provided or units are
shielded from the nearest sensitive receptors; and

» delivery services and waste collection are to occur between the hours of 7 am and 6 pm
only.

 

AIR NOISE ENVIRONMENT PTY LTD
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