RFI accoustic updated 2016

                                                                                       ACOUSTICS & AIR QUALITY

mitigating adverse impacts on the development from noise generated by a state-controlled road
or type 1 multi-modal corridor’. The Acceptable Outcomes (AO) are as follows:
   AO1.1 All facades of a residential building exposed to noise from a state-controlled road or
   type 1 multi-modal corridor meet the following external noise criteria:
       (1) ≤60 dBA L10(18 hour) facade corrected (measured L90(8 hour) between 10 pm and 6
           am ≤40 dBA)
       (2) ≤63 dBA L10(18 hour) facade corrected (measured L90(8 hour) between 10 pm and 6
           am >40 dBA).
   AND
   AO1.2 Private open space in residential land uses exposed to noise from a state-controlled
   road or type 1 multi-modal corridor meet the following external noise criteria:
       (1) ≤57 dBA L10(18 hour) free field (measured L90(18 hour) between 6 am and 12
           midnight ≤45 dBA)
       (2) ≤60 dBA L10(18 hour) free field (measured L90(18 hour) between 6 am and 12
           midnight >45 dBA).
   AND
   AO1.3 Every passive recreation area exposed to noise from a state-controlled road or type 1
   multi-modal corridor meets the following external noise criteria:
       (1) 63 dBA L10(12 hour) free field (between 6 am and 6 pm).
   AND
   AO1.4 For a residential building, not located in a transport noise corridor, every habitable
   room is designed, sited and constructed to meet the following internal noise criteria:
       (1) ≤35 dBA Leq(1 hour) (maximum hour over 24 hours).
   AND
   AO1.5 A residential building not located in a transport noise corridor, is designed, sited and
   constructed to incorporate noise attenuation treatments in accordance with AS3671–1989
   Acoustics – Road traffic noise intrusion – building siting and construction.
   Note: Noise levels from a state-controlled road or type 1 multi-modal corridor are to be
   measured in accordance with AS1055.1–1997 Acoustics – Description and measurement
   of environmental noise.
   Editor’s note: Habitable rooms of residential buildings located within a transport noise
   corridor must comply with the Queensland Development Code MP4.4 Buildings in a
   transport noise corridor, Queensland Government, 2010. Transport noise corridors are
   mapped on the Department of Housing and Public Works website.


The following glossary of terms is provided in SDAP:
      Accommodation activity means all accommodation activities including caretaker’s
       accommodation, community residence, dual occupancy, dwelling house, dwelling unit,
       hostel, multiple dwelling, relocatable home park, retirement facility, short-term
       accommodation and tourist parks.
      Private open space means an outdoor space for the exclusive use of occupants of a
       building.
      Passive recreation area means an area used for passive recreation such as a park,
       playground or walking track. This term does not include drainage reserves or channels,




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