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ACOUSTICS & AIR QUALITY Retirement Community Trading Post Road, Cooroy Noise Impact Assessment 7617R01V02.docx 10/02/16 Prepared for Palm Lake Resort ASK Consulting Engineers Pty Ltd ABN: 55 622 586 522 - ACN: 128 491 967 PO Box 3901, South Brisbane. QLD. 4101. P: 07-3255-3355 F: 07-3844-7180 W: www.askconsulting.com.au E: [email protected]
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Page 2
ACOUSTICS & AIR QUALITY
Document Control
W:\7600\7617\ASKout\7617R01V02.docx
Document Ref Date of Issue Status Author Reviewer
7617R01V01_draft 18/12/14 Draft SP/DM -
7617R01V01 18/12/14 Final SP/DM -
7617R01V02 10/02/16 Revision DM GA
Document Approval
Author Signature Approver Signature
Name Dave McKay Name Gillian Adams
Title Graduate Engineer Title Director
Disclaimer: This document and associated tasks were undertaken in accordance with the ASK
Consulting Engineers Quality Assurance System, which is based on Australian Standard / NZS ISO
9001:2008. This document is issued subject to review, and authorisation by a Senior Consultant
noted in the above table. If the table is incomplete, this document shall be considered as preliminary
or draft only and no reliance shall be placed upon it other than for information to be verified later.
This document is prepared for our Client's particular requirements which are based on a specific brief
with limitations as agreed to with the Client. It is not intended for and should not be relied upon by a
third party and no responsibility is undertaken to any third party without prior consent provided by ASK
Consulting Engineers. The information herein should not be reproduced, presented or reviewed except
in full. Prior to passing on to a third party, the Client is to fully inform the third party of the specific
brief and limitations associated with the commission.
The information contained herein is for the identified purpose of acoustics only. No claims are made
and no liability is accepted in respect of design and construction issues falling outside of the
specialist field of acoustics engineering including and not limited to structural integrity, fire rating,
architectural buildability and fit-for-purpose, waterproofing, safety design and the like. Supplementary
professional advice should be sought in respect of these issues.
Copyright: This report and the copyright thereof are the property of ASK Consulting Engineers Pty Ltd
(ABN 55 622 586 522). It must not be copied in whole or in part without the written permission of
ASK Consulting Engineers Pty Ltd. This report has been produced specifically for the Client and project
nominated herein and must not be used or retained for any other purpose.
www.askconsulting.com.au
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ACOUSTICS & AIR QUALITY
Contents
1 Introduction .................................................................................................................................. 4
2 Study Area Description ................................................................................................................ 5
3 Proposed Development ............................................................................................................... 7
4 Acoustic Criteria ........................................................................................................................ 10
4.1 Overview ...................................................................................................................... 10
4.2 Department of State Development Infrastructure and Planning (DSDIP) State
Assessment and Referral Agency (SARA) – State Development Assessment Provisions
(SDAP) – Road and Rail............................................................................................................ 10
4.2.1 Overview ............................................................................................................. 10
4.2.2 Road Traffic Noise Criteria................................................................................. 10
4.2.3 Rail Noise Criteria .............................................................................................. 12
4.3 Department of Housing and Public Works – MP4.4................................................. 12
4.4 Noosa Shire Council ................................................................................................... 13
4.5 Summary and Noise Limits ........................................................................................ 14
5 Acoustic Measurements........................................................................................................... 15
5.1 Attended Noise Measurement ................................................................................... 15
5.2 Noise Logging .............................................................................................................. 15
6 Road Traffic Noise Assessment ............................................................................................... 20
6.1 Overview ...................................................................................................................... 20
6.2 Data ............................................................................................................................. 20
6.3 Verification .................................................................................................................. 21
6.4 Calculations................................................................................................................. 21
6.5 Acoustic Barrier Location and Construction.............................................................. 23
7 Rail Noise Assessment ............................................................................................................. 24
7.1 Overview ...................................................................................................................... 24
7.2 Data ............................................................................................................................. 24
7.3 Verification .................................................................................................................. 24
7.4 Calculations................................................................................................................. 25
8 Internal Noise Assessment ...................................................................................................... 26
9 Recommendations & Conclusion ............................................................................................ 27
Appendix A Glossary ......................................................................................................................... 28
Appendix B Project Drawings ........................................................................................................... 29
Appendix C Predicted Road and Rail Noise Levels (No Acoustic Barrier) ..................................... 30
Appendix D Predicted Road and Rail Noise Levels (With 2.1m High Acoustic Barrier) ............... 41
Appendix E MP4.4 Construction Requirements ............................................................................. 52
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ACOUSTICS & AIR QUALITY
1 Introduction
ASK Consulting Engineers Pty Ltd (ASK) was commissioned by Palmlake Works Pty Ltd to provide
acoustic consultancy services for the proposed new retirement and aged care development to
be constructed at Trading Post Road, Cooroy.
This acoustic report is to accompany a revised Development Application for consideration by
Noosa Shire Council and the Department of Infrastructure, Local Government and Planning
(DILGP). The site has existing approval under Development Permit (132007.2398.02) for 164
independent living units (allotments) and a 120 bed aged care facility.
This version of the report has been prepared in response to an information request from the
Department of Infrastructure, Local Government and Planning (DILGP) (Reference: SDA-1215-
026793). Item 1 of the information request specified an amendment to the noise impact
assessment report originally prepared by ASK (reference: 7617R01V01 dated 18/12/2014) to
include the additional 56 unit allotments which had been added to the final site layout.
ASK has previously assessed the site in ASK report 4991R01V01, dated 12/03/2009. Since
that report the local authority has changed.
The proposed development includes 220 Independent Living Units for a proposed community
development and a 120 bed proposed aged care development.
The purpose of this report is as follows:
Outline the relevant project noise criteria.
Present the results of noise monitoring.
Predict and assess the road and rail traffic noise impact onto the development.
Describe noise mitigation requirements, if any.
To aid in the understanding of the terms in this report a glossary is included in Appendix A.
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2 Study Area Description
The proposed development is to be located at Trading Post Road, Cooroy. The site location is
shown in Figure 2.1 (source: Google Earth Pro and Queensland Globe).
Cooroy Connection
Road
(Elm Street)
Subject Site
Trading Post
Road
North Coast
Rail Line
Noise Monitoring
Location A
Pearsons
Road
200 m
Figure 2.1 Site Location
The majority of the site currently consists of vacant and cleared land, plus some areas of
vegetation and a single existing dwelling at the northern end of the subject site.
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ACOUSTICS & AIR QUALITY The proposed development is surrounded by the following premises: Bushland to the north. Residential premises to the east and south. Cooroy Connection Road (Elm Street) and the railway line to the west. The proposed development is impacted upon by road traffic noise from Cooroy Connection Road (Elm Street), which is controlled by the Department of Transport and Main Roads (TMR), and rail noise from the adjacent North Coast railway line. These noise impacts are required to be assessed in the project design. 7617R01V02.docx Page 6
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ACOUSTICS & AIR QUALITY
3 Proposed Development
The proposed development includes the following components:
Proposed Resort Development
o 220 dwellings
o Clubhouse
o Tennis Court
o Bowling Green
o Visitor carparks
o Caravan carparks
o Total area of 121,517 m2
Proposed Aged Care Development
o 120 beds
o Support facilities
o Carparking
o Total area of 20,245 m2
Vehicular access to the site is off Pearson Road for the aged care facility, and off Trading Post
Road for the retirement living component.
The proposed building plans are included in Appendix B and a site overview is included in
Figure 3.1.
The proposed layout of the aged care facility is shown in Figure 3.2. The facility’s 120 rooms
have been designated into five separate wings, however individual numbering of the rooms has
not been provided at this point in the design. To aid in the interpretation of the predicted noise
levels, numbering has been applied to each of the rooms as presented in Figure 3.2. If a wing
contains multiple areas with the same label (eg. Lounge) these areas have also been numbered
for identification. This numbering system for the aged care facility will be used throughout the
assessment.
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ACOUSTICS & AIR QUALITY
Figure 3.1 Site Layout
7617R01V02.docx Page 8
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ACOUSTICS & AIR QUALITY
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TOTAL DWELLINGS = 220
MIN VISITOR SPACES = 55
MIN LOT SIZE = 230sqm
PRIVATE OPEN SPACE NIN/LOT = 20sam
PRIVATE OPEN SPACE NIN WIDTH = 3m
MAX SITE COVER = 65%
WIN 450mm EAVES, EXEPT TO GARAGES BUILT TO ZERO LOT LINE
NAX SINGLE STOREY NOT GREATER THAN Gm IN HEICHT
NIN 12" ROOF PITCH
NIN SETBACK 70 PUBLIC ROAD 6m
(EXCLUDING COVERED OUTDOOR AREA)
NIN PROPERTY BOUNDARY SETBACK = 3m
CAR PARKING LOCATIONS MAY ALTER IN FINAL LAYOUT.
NOTE: GARAGE NAY BE BUILT TO ZERO LOT LINE
PROPOSED AGED CARE DEVELOPMENT-AREA 20,245sqm
TOTAL BEDS = 120
CAR PARKING LOCATIONS MAY ALTER IN FINAL LAYOUT,
EDGE OF CARRIAGEWAY
ROAD
0 50m
SCALE 1:2500 (AT A3)
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Figure 3.1 Site Layout
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ACOUSTICS & AIR QUALITY Figure 3.2 Aged Care Room Numbering 7617R01V02.docx Page 9 [OCR of page images] ACOUSTICS & AIR QUALITY Figure 3.2 Aged Care Room Numbering 7617RO1V02.docx Page 9
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ACOUSTICS & AIR QUALITY
4 Acoustic Criteria
4.1 Overview
Acoustic criteria for the project will need to address several issues, including:
Road noise intrusion into the building.
Rail noise intrusion into the building.
Mechanical plant noise emissions
Noise emissions from onsite activities (e.g. vehicle movements)
The acoustic assessment will be undertaken in accordance with relevant criteria including:
Department of State Development Infrastructure and Planning (DSDIP) State
Assessment and Referral Agency (SARA) – State Development Assessment Provisions
(SDAP).
Department of Transport and Main Roads (TMR) – Road Traffic Noise Management:
Code of Practice.
Department of Housing and Public Works (HPW) – Queensland Development Code (QDC)
Mandatory Part 4.4 (MP4.4) ‘Buildings in transport noise corridors’.
Queensland Rail (QR) – Code of Practice – Railway Noise Management.
Noosa Shire Council – The Noosa Plan 16/09/13
4.2 Department of State Development Infrastructure and Planning (DSDIP) State Assessment
and Referral Agency (SARA) – State Development Assessment Provisions (SDAP) – Road
and Rail
4.2.1 Overview
Acoustic criteria for the project will need to address road and rail traffic noise intrusion into the
building from a state controlled road and railway line. Therefore, as of 1st July 2013 the
development application will be referred to the State Assessment and Referral Agency (SARA)
which is the Department of State Development, Infrastructure and Planning.
Relevant noise criteria are included in Module 1 of the State Development Assessment
Provisions (SDAP), which also references the following documents:
Department of Transport and Main Roads (TMR) – Road Traffic Noise Management:
Code of Practice.
Queensland Government Queensland Development Code (QDC) Mandatory Part 4.4
(MP4.4) ‘Buildings in transport noise corridors’.
Department of Transport and Main Roads (TMR) – Policy Position Statement for
Development on Land Affected by Environmental Emissions from Transport and
Transport Infrastructure Version 2.0 dated 10/05/13.
4.2.2 Road Traffic Noise Criteria
The relevant noise criteria are contained in Part 1.1 of Module 1 of the SDAP titled ‘Managing
noise and vibration impacts from transport corridors state code’.
For ‘Residential buildings near a state-controlled road or type 1 multi modal corridor, the
relevant Performance Outcome (PO) is PO1 ‘Development involving an accommodation activity
that is a residential building achieves acceptable noise levels for residents and visitors by
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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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ACOUSTICS & AIR QUALITY
landscape buffer strips, environmental areas or corridors, or conservation areas or
corridors.
Residential building means a class 1, class 2, class 3 or class 4 building as defined in
the Building Code of Australia.
Type 1 multi-modal corridor means a transport corridor that includes a state-controlled
road and at least one of the following – busway, light rail and/or railway with 15 or less
passing trains per day.
4.2.3 Rail Noise Criteria
For ‘Residential development near a railway (with more than 15 passing trains per day) or a type
2 multi modal corridor’, the relevant Performance Outcome (PO) is PO2 ‘Development involving
an accommodation activity achieves acceptable noise levels for residents and visitors by
mitigating adverse impacts on the development from noise generated by a railway with more
than 15 passing trains per day or a type 2 multi-modal corridor’. The Acceptable Outcomes (AO)
are as follows:
AO2.1 All facades of an accommodation activity exposed to noise from a railway with more than
15 passing trains per day or a type 2 multi-modal corridor meet the following external noise
criteria:
(1) ≤65 dBA Leq(24 hour) facade corrected
(2) ≤87 dBA (single event maximum sound pressure level) facade corrected.
AND
AO2.2 Every private open space and passive recreation area in an accommodation activity
exposed to noise from a railway with more than 15 passing trains per day or a type 2 multi-
modal corridor meet the following external noise criteria:
(1) ≤62 dBA Leq(24 hour) free field.
(2) ≤84 dBA (single event maximum sound pressure level) free-field.
AND
AO2.3 Every habitable room in an accommodation activity exposed to noise from a railway with
more than 15 passing trains per day or a type 2 multi-modal corridor meet the following internal
noise criteria*:
(1) ≤45 dBA single event maximum sound pressure level (railway).
Notes: Noise levels from railways or type 2 multi-modal corridors are to be measured in
accordance with AS1055.1–1997 Acoustics – Description and measurement of
environmental noise.
* ASK has been advised by SARA on 03/12/13 that it is acceptable to design residential
buildings beside a rail corridor to MP4.4 even if the rail corridor has not yet been
mapped as a transport noise corridor.
4.3 Department of Housing and Public Works – MP4.4
The Department of Housing and Public Works (HPW) has a number of mandatory Codes that
must be complied with at building application stage. These are referred to as Queensland
Development Codes (QDC). These codes previously only related to items such as energy
efficiency and water efficient fixtures in new residences.
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QDC Mandatory Part (MP) 4.4 relates to new buildings in transport noise corridors. This
mandatory Code deals with buildings within residential developments close to state-controlled
roads and railways. MP 4.4 sets mandatory construction standards for new residential
development, or additions to existing residential development, within a Transport Noise Corridor.
The Code is only intended to be applicable to gazetted Transport Noise Corridors, however, ASK
has been advised that it also applies to non-gazetted railway lines.
The noise level categories extend out to 57 dBA L10 (18 hour) for roads and 69 dBA Lmax for
railway lines.
4.4 Noosa Shire Council
The Noosa Shire Council Noosa Plan includes the following relevant noise requirements for
reconfiguration of a lot in Table 4.1.
Table 4.1 Noosa Shire Council Road and Rail Noise Criteria
Specific Outcome Probable Solution
14.193 Road and rail corridors
O31 Noise sensitive uses including residential S31.1 Noise sensitive uses including
uses are not subjected to high traffic noise residential uses are separated by a minimum
levels from the major road network or rail of—
corridors. a) 40m from the property boundary of roads
within the major road network; and
b) 80m from the property boundary of rail
corridors;
OR
S31.2 Development in the vicinity of road
corridors meets the following external design
criteria for roads in the major road network—
a) 54dBA L10 (18hours) based on predicted traffic
volumes ten years hence;
AND
S31.3 Development in the vicinity of rail
corridors meets the following external design
level noise criteria—
a) 65dBA, assessed as the 24hour average
equivalent continuous A-weighted sound
pressure level; and
b) 87dBA, assessed as a single event
maximum sound pressure level.
It is understood that the site does not comply with solution S31.1 and therefore should comply
with S31.2 and S31.3. However, a recent conversation with a Noosa Shire Council officer
regarding the road traffic noise criteria revealed a concern with the nominated limit. The
nominated limit of 54 dBA is significantly lower than the state road noise criteria and thus would
result in higher noise barriers, which are unlikely to be acceptable to Council. Therefore, with
respect to road noise it is proposed to utilise the state road noise criteria.
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With respect to rail noise, the Council criteria in S31.3 match the state rail noise criteria
proposed previously.
4.5 Summary and Noise Limits
The relevant noise criteria for this development are:
Traffic noise (SDAP)
o At 1m outside buildings L10(18 hour) 60/63 dBA including façade reflection.
o For outdoor recreation areas L10(18 hour) 57/60 dBA excluding façade
reflection.
o For dwellings, apply the construction requirements in MP4.4 which correspond to
the external noise level categories.
Rail noise (SDAP)
o Lmax 87dBA and Leq (24 hour) average 65 dBA external level 1m from the façade.
o Lmax 84dBA and Leq (24 hour) average 62 dBA external free field level in private
open space and passive recreation areas.
o For dwellings, apply the construction requirements in MP4.4 which correspond to
the external noise level categories.
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5 Acoustic Measurements
Acoustic measurements consisted of noise logging and a brief attended noise measurement.
5.1 Attended Noise Measurement
An attended noise measurement was undertaken at Location A as shown on Figure 2.1.
Location A was located on the fence line between the two southern-most at the designated site
on Trading Post Road, Cooroy.
The measurement was undertaken at 1pm on Wednesday 11th November, 2014, over a 15
minute period using a field and laboratory calibrated Norsonic NOR140 sound level meter. The
microphone height was approximately 1.3m above natural ground level and was located in the
free field. Weather during the time of monitoring was fine and warm, with no cloud cover.
The measured noise levels are summarised in Table 5.1. The parameters noted in Table 5.1 are
described in the glossary in Appendix A.
Table 5.1 Attended Noise Measurement Results
Location Date & Period Results* & Notes
Time (Minutes)
A 13:24pm 15 Statistical noise levels: L10 56 dBA, Leq 54 dBA, L90 43
11/12/14 dBA
Passing car 54 to 57 dBA
Passing heavy vehicle 61 to 67 dBA
Train passby (Tilt train) 63 dBA Lmax
Train passby (Tilt train) 67 dBA Lmax
Noise from insects audible around 4 to 8 kHz
Note: * The reported noise levels, excluding the statistical noise levels, are the instantaneous levels
read from the sound level meter, and generally represent the range in noise levels or maximum
noise levels for a particular noise source.
5.2 Noise Logging
Noise logging was undertaken at Location A as shown on Figure 2.1. Logging was undertaken
from the 11th of November 2014 to the 19th of November 2014 using a field and laboratory
calibrated Larson Davis LD831 environmental noise logger. Noise logging was undertaken in
the free field.
Data from the Bureau of Meteorology (Brisbane) indicates that weather during the monitoring
period was generally fine and warm, but with light rainfall on Tuesday 18th (2.8mm). Overall, the
noise monitoring data is considered acceptable for use in this report.
The measured noise levels are shown in Figure 5.1 and 5.2. The parameters graphed in Figure
5.1 and 5.2 are described in the glossary in Appendix A.
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ACOUSTICS & AIR QUALITY Figure 5.1 Graph of Noise Logging Results at Location A Figure 5.2 Graph of Noise Logging Results at Location A – 24 Hour X-Axis 7617R01V02.docx Page 16
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From the noise logging the statistical results have been summarised in Table 5.2.
Table 5.2 Statistical Noise Levels at Location A
Noise Levels dBA
Parameter Statistic Day Evening Night
Maximum 99 80 80
Top 10% 75 72 73
Average 69 66 64
Lmax
(Median) 67 65 63
Bottom 10% 64 60 56
Minimum 59 58 39
Maximum 77 77 74
Top 10% 65 65 68
Average 62 60 58
L1
(Median) 62 60 57
Bottom 10% 60 57 50
Minimum 58 55 36
Maximum 66 60 61
Top 10% 59 57 58
Average 57 55 50
L10
(Median) 57 55 50
Bottom 10% 55 52 42
Minimum 53 50 35
Maximum 68 61 59
Top 10% 56 55 55
Average 54 52 48
Leq
(Median) 54 51 48
Bottom 10% 52 48 41
Minimum 50 46 33
Maximum 59 54 49
Top 10% 47 50 45
Average 45 45 40
L90
(Median) 45 44 41
Bottom 10% 42 40 33
Minimum 39 37 28
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Table 5.3 Daily Statistical Noise Levels at Location A
Day Noise Levels dBA
Maximum Leq (1
Leq L10 L10 hour) L90 L90
(24 hour) (18 hour) (12 hour) Day Night (8 hour) (18 hour)
Wednesday
53 55 56 58 56 35 43
12/11/14
Thursday
53 55 56 56 55 37 43
13/11/14
Friday
53 56 57 56 56 38 46
14/11/14
Saturday
53 56 57 57 54 43 45
15/11/14
Sunday
52 56 57 56 52 42 44
16/11/14
Monday
53 56 57 58 54 39 44
17/11/14
Tuesday
55 57 58 63 56 41 44
18/11/14
Average 53 56 57 58 55 39 44
The background noise levels calculated using the lowest 10th percentile method are shown in
Table 5.4.
Table 5.4 Background Noise Levels at Location A
Period Background Noise Level L90 dBA
Day (7am to 6pm) 42
Evening (6pm to 10pm) 30 (taken less insects)
Night (10pm to 7am) 23 (taken less insects)
The single event maximum rail noise level at the monitoring location is determined as the
average of the noisiest 15 rail noise levels during any 24 hour period. The rail noise level has
been calculated using the average of the noisiest Lmax,15min values in each 24 hour period, with
the overall single event maximum rail noise level being taken as the median daily value. The
results are shown in Table 5.5.
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Table 5.5 Average of Top 15 Maximum Noise Levels at Location A
Day Average of Top 15 Maximum Noise Levels
Lmax dBA
Day 1: 12/11/14 75.7
Day 2: 13/11/14 74.6
Day 3: 14/11/14 74.9
Day 4: 15/11/14 74.6
Day 5: 16/11/14 75.1
Day 6: 17/11/14 75.8
Day 7: 18/11/14 75.9
Median Day 75.1
To check the validity of the above approach, ASK reviewed the noise level and audio data
associated with the maximum noise events on Day 1. It was determined that the average of the
noisiest 15 rail noise events was marginally lower than the average of the noisiest 15 overall
noise events, at 74.4 dBA Lmax versus 75.7 dBA shown in Table 5.5. Thus the approach used
in Table 5.5 is considered conservative as it is likely to marginally over predict the rail noise
exposure.
From the results in Figure 5.1, Table 5.2 to Table 5.5 and the observations noted from attended
measurements in Section 5.1 the following comments are made:
Road traffic is the consistent source of noise at this location.
Rail noise is inconsistent in comparison to traffic noise, however Lmax levels will be
dominant
Noise sources are Cooroy Connection Road (Elm Street) and the North Coast Rail Line.
Based on the measured background noise levels the outdoor road traffic noise limits are as
follows:
For the external facade of buildings L10(18 hour) 60 dBA including façade reflection.
For outdoor recreation areas L10(18 hour) 57 dBA free field.
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ACOUSTICS & AIR QUALITY
6 Road Traffic Noise Assessment
6.1 Overview
Road traffic noise has been assessed from Cooroy Connection Road (Elm Street) onto the
proposed development. The relevant assessment criteria are outlined in Section 4.2.2.
TMR recommends that the prediction of road traffic noise is to be conducted according to the
United Kingdom Department of Transport (1988) procedure published as ”Calculation of Road
Traffic Noise” (CoRTN88). The road traffic noise levels have been predicted using the PEN3D
computer model, based on the CoRTN88 traffic noise prediction method and is approved by
TMR.
6.2 Data
The following data has been used in the noise calculations:
Noise source height of 0.5 m.
Ground contours for the existing and future site were obtained from the client via the
civil engineering consultant, field observations and Google Earth Pro.
It is understood that all residential dwellings will be single storey, and therefore a
receiver height of 1.8m above the provided pad levels has been used in the noise model.
Road width as per site inspection and Google Earth Pro images.
Traffic data shown in Table 6.1 has been obtained from TMR for Year 2012, and has
been adjusted for the years 2014 (existing) and 2024 (ten year planning horizon) using
a standard growth rate of 3.5% per annum.
The 18-hour traffic flow is taken to be 94% of the ultimate daily traffic flow.
The road surface for the roads is unknown but has been modelled as dense graded
asphalt (DGA) for validation purposes.
TMR CoRTN correction values of -0.7 dBA for free-field predictions and -1.7 for facade
corrected predictions have been used.
A +2.5 dBA facade reflection allowance is included in the road traffic noise level
predictions.
Table 6.1 Road Traffic Noise Data for Traffic Modelling
Road Traffic Volume (AADT) Speed (km/h) Percentage Heavy
Vehicles (%HV)
2012 Existing Future
2014 2024
Cooroy 6455 6915 9754 60/80/100 5.5
Connection Road
(Elm Street)
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ACOUSTICS & AIR QUALITY
6.3 Verification
The results of the noise survey carried out at Location A have been used to verify the road traffic
noise model of Cooroy Connection Road (Elm Street).
The road traffic verification model uses the 2014 traffic flow, as stated in Section 6.2 and
current road alignment to determine the L10(18hour). Table 6.2 compares the results obtained
from the noise survey with the calculated results from the computer model.
Table 6.2 Existing and Calculated Road Traffic Noise Level
Receptor Height Measured Noise Level Calculated Noise Level
metres L10(18 hour) dBA L10(18 hour) dBA
1.3m 55.9 56.8
The road traffic model is considered to be verified since the calculated level is within ± 2.0 dBA
of the measured level, and is considered conservative as it is over-predicting by a small amount..
6.4 Calculations
The road traffic noise levels for 2024 have been predicted for all proposed allotments and all
rooms of the proposed aged care facility. The L10(18hour) noise levels have been predicted
under two separate development conditions:
i. Without acoustic barriers
ii. With the acoustic barriers nominated in Figure 6.1.
The predicted L10(18hour) noise levels with no acoustic barrier for the allotments are presented
in Table C.1 in Appendix C, and for the rooms in the aged care facility in Table C.2 in Appendix C.
(Refer to Figure 3.2 for numbering of rooms).
From Table C.1 it can be seen that the highest predicted noise level is 69 dBA L10(18hour) on
lots 113, 114 and 137. From Table C.2 it can be seen that the highest predicted noise level in
the aged care facility is 67 dBA L10(18hour) in rooms 13, 14, 15, 16, 17, 18, 19, 20 and the
nurse station in D Wing. All other allotments and rooms have lower levels of noise exposure.
Based on these predicted noise levels, the MP4.4 Noise Categories in Table C.1 and Table C.2
extend up to Noise Category 3 for road traffic noise.
The predicted L10(18hour) noise levels presented in Appendix C exceed the noise limits of 60
dBA (1m from the facade) and 57 dBA (free-field) from Section 4.2.2. Therefore an acoustic
barrier is proposed to mitigate road traffic noise impact. The location and height of the
recommended acoustic barrier is presented in Figure 6.1.
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ACOUSTICS & AIR QUALITY
2.1m acoustic
barrier along
site boundary
Figure 6.1 Recommended Acoustic Barrier
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ACOUSTICS & AIR QUALITY The predicted L10(18hour) noise levels with the inclusion of the proposed acoustic barrier (shown in Figure 6.1) for the allotments are presented in Table D.1 in Appendix D, and for the rooms in the aged care facility in Table D.2 in Appendix D. (Refer to Figure 3.2 for numbering of rooms). From Table D.1 it can be seen that the highest predicted noise level is 64 dBA L 10(18hour) on lots 114, 136 and 137. From Table D.2 it can be seen that the highest predicted noise level in the aged care facility is 62 dBA L10(18hour) in rooms 13 and 14 in D Wing . All other allotments and rooms have lower levels of noise exposure. Based on these predicted noise levels, the MP4.4 Noise Categories in Table D.1 and Table D.2 extend up to Noise Category 2 for road traffic noise. From the tables in Appendix D it can be seen that for a small number of lots, the predicted L10(18hour) noise levels exceed the noise limits of 60 dBA (1m from the facade). It is noted that in the earlier noise report for this subject site (ASK Report 4991R01V01 dated 12/03/2009), the barrier height was restricted to 2.1 m resulting in higher noise exposures at dwellings. This is accommodated with an increase in acoustic construction upgrades to the dwellings. It is proposed to use the same barrier height limit of 2.1m and to meet the internal noise levels via the MP4.4 Construction Categories nominated in Table D.1 and Table D.2 in Appendix D. A review of building construction requirements associated with the predicted MP4.4 noise categories is included in Section 8. 6.5 Acoustic Barrier Location and Construction The proposed barrier is to be constructed to 2.1m above finished ground level at the site boundary. Should a barrier of alternative height be constructed, then the MP4.4 Noise Categories in Appendix D should be revised accordingly. The acoustic barrier will mitigate noise from a TMR road and therefore it must comply with Main Roads Technical Standard MRTS15 ‘Noise Fences’ dated April 2014. The acoustic barrier should be solid and continuous with negligible holes and gaps between palings or panels or near the ground. The minimum surface density must be 15 kg/m2. The acoustic barrier may comprise a combination of an earth mound or crib lock wall and a timber fence on top. 7617R01V02.docx Page 23
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ACOUSTICS & AIR QUALITY
7 Rail Noise Assessment
7.1 Overview
Rail traffic noise has been assessed from North Coast Rail Line (Nambour and Gympie North
railway line) onto the proposed development. The relevant assessment criteria are outlined in
Section 4.2.3.
The rail noise levels have been predicted using the PEN3D computer model validated to onsite
noise measurements and is approved by TMR.
7.2 Data
The following data has been used in the noise calculations:
Ground contours for the existing and future site were obtained from the client via the
civil engineering consultant, field observations and Google Earth Pro.
It is understood that all residential dwellings will be single storey, and therefore a
receiver height of 1.8m above the provided pad levels has been used in the noise model.
The future rail noise levels are assumed to be equal to or lower than the existing rail
noise levels.
A +2.5 dBA facade reflection allowance is included in the rail noise level predictions.
7.3 Verification
The results of the rail noise survey carried out at Location A have been used to verify the rail
noise model.
The rail verification model uses the existing ground topography and current rail alignment to
determine the Lmax noise level. Table 7.1 compares the results obtained from the noise survey
with the calculated results from the computer model.
Table 7.1 Existing and Calculated Rail Noise Level
Receptor Height Measured Rail Noise Level Calculated Rail Noise Level
metres Lmax dBA Lmax dBA
1.3m 75.1 75.1
The rail noise model is considered to be verified since the calculated level matches the
measured level.
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ACOUSTICS & AIR QUALITY 7.4 Calculations The rail noise levels have been predicted for all allotments and rooms of the proposed aged care facility. The single event Lmax noise levels have been predicted under two separate development conditions: i. Without acoustic barriers ii. With the acoustic barriers nominated in Figure 6.1. The predicted Lmax noise levels with no acoustic barrier for the allotments are presented in Table C.1 in Appendix C, and for the rooms in the aged care facility in Table C.2 in Appendix C. (Refer to Figure 3.2 for numbering of rooms). From Table C.1 it can be seen that the highest predicted noise level is 81 dBA Lmax on lots 17, 18, 19, 20, 33, 34, 35, 48, 49 and 50. From Table C.2 it can be seen that the highest predicted noise level in the aged care facility is 81 dBA Lmax in rooms 13 to 20 (including the nurse station and lounge) in D Wing, and rooms 13 to 20 (including the nurse station) in E Wing. All other allotments and rooms have lower levels of noise exposure. Based on these predicted noise levels, the MP4.4 Noise Categories in Table C.1 and Table C.2 extend up to Noise Category 3 for rail noise. The predicted Lmax noise levels comply with the noise limits of 87 dBA (1m from the facade) and 84 dBA (free-field) from Section 4.2.3 and Section 4.1, and therefore no acoustic barriers are required. However, an acoustic barrier has been recommended to mitigate road traffic noise as presented in Figure 6.1. Therefore predicted single event maximum noise levels have also been predicted with the inclusion of this barrier. The predicted Lmax noise levels with the inclusion of the proposed acoustic barrier (shown in Figure 6.1) for the allotments are presented in Table D.1 in Appendix D, and for the rooms in the aged care facility in Table D.2 in Appendix D. (Refer to Figure 3.2 for numbering of rooms). From Table D.1 it can be seen that the highest predicted noise level is 80 dBA Lmax on lots 98 and 111. From Table D.2 it can be seen that the highest predicted noise level in the aged care facility is 81 dBA Lmax in room 13 in D Wing. All other allotments and rooms have lower levels of noise exposure. Based on these predicted noise levels, the MP4.4 Noise Categories in Table D.1 and Table D.2 extend up to Noise Category 3 for rail noise. A review of building construction requirements associated with the predicted MP4.4 noise categories is included in Section 8. 7617R01V02.docx Page 25
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ACOUSTICS & AIR QUALITY
8 Internal Noise Assessment
The predicted noise levels shown in Tables C.1 & C.2 and Tables D.1 & D.2 are used to
determine the associated noise category for each allotment or room facade based on Schedule
3, Table 1 of MP4.4 as follows in Table 8.1.
Table 8.1 MP4.4 Noise Categories
MP4.4 Noise Category Rail Noise Level Road Traffic Noise Level
Lmax dBA L10(18hour) dBA
4 ≥ 85 ≥ 73
3 80 to 84 68 to 72
2 75 to 79 63 to 67
1 70 to 74 58 to 62
0 ≤ 69 ≤ 57
The MP4.4 classifications are included in Tables C.1 & C.2 and Tables D.1 & D.2. From Table
D.1, with the inclusion of the proposed acoustic barrier, it can be seen that the noise categories
are up to Category 3, and are greater than zero in most instances and therefore façade
treatment is required to be assessed for these rooms.
In accordance with MP4.4 the construction requirements are to be either:
(i) Using construction materials nominated in MP4.4, as described in Appendix E.
(ii) Using construction materials and methods that meet the minimum acoustic
rating (Rw) requirements in MP4.4, as shown in Appendix E, based on the
manufacturer’s specifications.
To achieve the target noise reductions from external noise to internal noise levels in MP4.4 will
require the construction details are of an appropriate acoustic standard, and that all external
openings to be closed when these habitable rooms are occupied. Therefore, an air-
conditioning/mechanical ventilation system that does not degrade the internal acoustic
environment or the sound isolation of the building envelope, and also meets the ventilation
requirements of the Building Code of Australia may need to be installed.
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ACOUSTICS & AIR QUALITY
9 Recommendations & Conclusion
A road and rail noise assessment has been conducted for the proposed retirement community
and aged care facility at Trading Post Road, Cooroy. The results and recommendations of the
assessment are as follows:
An acoustic barrier is proposed for the site boundary as shown in Figure 6.1. The barrier
is modelled to a height of 2.1m above the finished ground level at the site boundary
(based on the proposed ground levels provided by the client). It is noted that in the
earlier noise report for this subject site (ASK Report 4991R01V01 dated 12/03/2009)
the barrier height was restricted to 2.1 m resulting in higher noise exposures at
dwellings. This is accommodated with an increase in acoustic construction upgrades to
the dwellings. It is proposed to use the same barrier height limit of 2.1m and to meet the
internal noise levels via the MP4.4 Construction Categories nominated in Table D.1 and
Table D.2 in Appendix D.
Building construction is to be upgraded in accordance with the MP 4.4 Categories
nominated in Table D.1 and Table D.2 in Appendix D, and in line with recommendations
listed in Section 8. The construction requirements associated with these noise
categories are included in Appendix E.
To achieve the target noise reductions from external noise to internal noise levels in
MP4.4 will require the construction details are of an appropriate acoustic standard, and
that all external openings to be closed when these habitable rooms are occupied.
Therefore, an air-conditioning/mechanical ventilation system that does not degrade the
internal acoustic environment or the sound isolation of the building envelope, and also
meets the ventilation requirements of the Building Code of Australia may need to be
installed.
Compliance with the above recommendations is predicted to result in compliance with relevant
noise criteria.
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ACOUSTICS & AIR QUALITY
Appendix A Glossary
Parameter or Description
Term
dB The decibel (dB) is the unit measure of sound. Most noises occur in a range of
20 dB (quiet rural area at night) to 120 dB (nightclub dance floor or concert).
dBA Noise levels are most commonly expressed in terms of the ‘A' weighted decibel
scale, dBA. This scale closely approximates the response of the human ear,
thus providing a measure of the subjective loudness of noise and enabling the
intensity of noises with different frequency characteristics (e.g. pitch and tone)
to be compared.
Day The period between 7am and 6pm.
Evening The period between 6pm and 10pm.
Night The period between 10pm and 7am.
Free-field The description of a noise receiver or source location which is away from any
significantly reflective objects (e.g. buildings, walls).
L1 The noise level exceeded for 1% of the measurement period.
L10 The noise level exceeded for 10% of the measurement period. It is sometimes
referred to as the average maximum noise level.
L90 The noise level exceeded for 90% of the measurement period. This is
commonly referred to as the background noise level.
Leq The equivalent continuous sound level, which is the constant sound level over
a given time period, which is equivalent in total sound energy to the time-
varying sound level, measured over the same time period.
Leq(1hour) As for Leq except the measurement intervals are defined as 1 hour duration.
Lmax Maximum A-weighted sound pressure level.
Lmax(15 min) The arithmetic average of the Lmax noise levels of individual events during the
measurement interval which is defined as 15 minute duration.
Leq(24 hour) The average Leq noise level over the 24-hour period from midnight to midnight.
L10(18 hour) The arithmetic average of the one-hour L10 values between 6am and midnight.
This parameter is used in the assessment of road traffic noise.
L10(12hour) The arithmetic average of the one-hour L10 values over the 12-hour period
between 6am and 6pm.
Rw Weighted Sound Reduction Index – is a single number evaluation of the
property of a partition to attenuate sounds. For the majority of partitions, the
value of Rw will be similar to the value for STC. Partitions with particularly poor
performance at 100 Hz may have lower values for Rw than for STC.
Conversely, partitions with poor performance at 4000 Hz may have higher Rw
than for STC. (As per AS1276.1-1999).
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ACOUSTICS & AIR QUALITY Appendix B Project Drawings 7617R01V02.docx Page 29 [OCR of page images] d ® ACOUSTICS & AIR QUALITY Appendix B Project Drawings 7617RO1V02.docx Page 29
Page 30
193 192 191 190 189 188 187
214 213 211 210 209 208 207 199 198 197 196 195 194
186 DETENTION
185
206 201 177 178 179 180 181 182 183 184
212 200 174 175 176 160
161
205 202
171 170 169 168 167 166 165 164 163 162
173
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172 157 158 159
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7m EASEMENT
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144
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MIN LOT SIZE = 230sqm
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PRIVATE OPEN SPACE MIN WIDTH = 3m
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MIN SETBACK TO PUBLIC ROAD 6m
(EXCLUDING COVERED OUTDOOR AREA)
MIN PROPERTY BOUNDARY SETBACK = 3m
CAR PARKING LOCATIONS MAY ALTER IN FINAL LAYOUT.
NOTE: GARAGE MAY BE BUILT TO ZERO LOT LINE
PROPOSED AGED CARE DEVELOPMENT—AREA 20,245sqm
TOTAL BEDS = 120
CAR PARKING LOCATIONS MAY ALTER IN FINAL LAYOUT.
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BE TAKEN WHILST EXCAVATING.
OVERHEAD ELECTRICITY CABLES.
EXIST IN THIS VICINITY. CONTACT
ENERGEX WHERE CABLE
CLEARANCE |S COMPROMISED BY
MACHINERY.
UNDERGROUND ELECTRICITY
CABLES EXIST IN THIS VICINITY.
CONTACT ENERGEX FOR CABLE
LOCATIONS. EXTREME CARE MUST
BE TAKEN WHILST EXCAVATING
FILE: 15-001261-104.dwq DATE: 29-09-2015 TIME: 09:30
Xref's: X_15-001261_TITLE X_15-001261_BASE X_15-001261_CONTS X_15-001261_CUTFILLHATCH USR: adam young
— one — ee —
— ihe
zZ\a
o\=
rls
So
lz
zs
RETAINING WALL DESIGN AND CONSTRUCTION TO BE RPEQ Bla TEMPORARY APPROVED
CERTIFIED BY THE CONTRACTOR'S NOMINATED GEOTECHNICAL Zi2 = / sarety FENCE TO WALLS
ENGINEER. ROCKS TO BE PLACED IN STRETCHER BOND a\s HIGHER THAN 1.00m
PATTERN (MINIMUM VOID ALLOWABLE SHALL NOT BE ~|e
GREATER THAN 50mm IN ANY DIRECTION, WITH NO SPALLS Siw f
SMALLER THAN 750mm IN SIZE - i.e. NO VOID INFILLING) 55 GEOFABRIC TO
a 4.00 &|= FACE OF WALL
Se : < ——
\ - a -
HO) 115) a a 7 ee ; . é\z :
| | | (0.50) =: Ss \ ~ aI aon
1-1 30 | saad 0-601 080) gO |) | a'e I 5 .
B 4/5 | 6 7 fo 8 9 iii! =z 2] | NOTE:
f ae | | lil Sle ve =| | BOULDERS TO BE ‘RANDOM’ GRADE SANDSTONE
, < poten
104.36)FL RL 104.71HFL RL 105.06)FL RL!105.38)FL: RL. 105.62)FL RL 105.81)FL RL 105.94)/FL RL 105.98 lit! Zig ) f | | (TRENCHED ROCK) RECTANGULAR IN SHAPE.
NOU.06BE RL 104.49BE RL. 104.76)BE RL 10538)BE RL 105.32)BE RL W5.5/BE RL 15:64. RL. 15.58 tit a\s ] &
| >a : 1
— Ih plz ¥ 2
& .
PSS Ble a &| | MINIMUM DESIGN REQUIREMENTS:
Naa S Zij4 7 g|z I =| | - SURCHARGE LOADING ON BACKFILL: 5KPa
WZ a oy S| | - ALLow FOR 1.8m HIGH FENCE
ALE 300 a
pine u i =] | - MAX 1V-4H SLOPE BEHIND WALL
LA a=— " Fr s ON
A: | \) I | g I
i 41 cua ne: peat wee [Hg I ay 6 WAN es
Ly} FL RL 104.80 Bl FLARE W581 1) FL RL 10581. ge pe agsias Lg) tI 2 .
BE RL 104.50_g) BERL W551 |} ) I] bem. 15.51 ; | iil J
it Ali | Mog
| WA Med
4 40 at 28 een Yi 25. | 12 | i\ A ! SELECTED COMPACTED BACKFILL COMPACTED FREE-DRAINING
. FL RL 105.30 sj . 1] FL RL 106.04 FL-RL_ 106.2; i |
He cctoioctea Pesos a eT BE RL1593 | 6 WV GRANULAR BACKFILL (APPROX.
st re 5.00 ff BERL 105.76 I) | | BE RL 105.74.-! 598, iN] \ TYPICAL ‘RANDOM’ GRADE 40-75mm DIA. SPALLS)
+ | y Y\\ I | =
j iG 1 og | ot SANDSTONE TRENCHED ROCK WALL s
Thy FERL 105.75 S Fae 06.29 j]} | |{ FL RL 106.29 f° FL RL 106.33 SCALE 1:20 (A1) aig ais
tH | 1, | BE. RL, 106.03 , gr =i
t BERL I05 45 i BERL 105.99, || | 4 | 1 BE RL‘ 105.99 4 : I SCALE 1:40 (A3) uf Fs
Hy 38 | ‘| 4 23 | i | | | TEMPORARY APPROVED ae a
lh. 3 30 Y 4 1] a5 x
ws f j fort mese | aye wosy I}! S21]! ecm tess | ru at noua |\h a) | SAFETY FENCE TO WALLS aE a=
a ‘f pomilah Mbldeen BERL 10623 J 1 oll | 1_8e RL106.23 BE RL 106,13.| Ney | HIGHER THAN 1.00m zie 2\2
| (0.55) ; ay | T fe ole ole
a il Ss iS NOTES: 35 ais
Zz 4 a mae oll 31 eal Ne \ 22 | 8 hess! I { | 1. RETAINING WALLS TO BE CONSTRUCTED ze zz
| & &
Ss | BE RL106.77_||I FL RE M0677 |) LY FL RL 106.77 |] BE Re 19633| | | TO MANUFACTURERS SPECIFICATIONS. Bl Sle
a . BE RL 106.47 i JL Bem 106.67 |) Bid FUTURE 2. CONTRACTOR TO PROVIDE STRUCTURAL ~se Sif
al I t My CERTIFICATION FOR RETAINING WALLS &| a's
F AGED CARE DEV AEN DESIGN AND CONSTRUCTION.
Il 36 32 IAG at 16 | | F DEVELOPMENT 3. PROVIDE APPROVED SAFETY FENCE TO 030m,
PRL RL 107.23 FLRL 10687 1) Y |), FL RL 106.87 FL RL 106.58 f . x
A (woem eo BERL 106.57.) | \ | Be RL 10657 ||. BE-RL 106.28 J ALL WALLS HIGHER THAN bores To |
j 106,93 So! 57 ‘| 4. ALL RETAINING WALL FOOTINGS TO BE
YJ Ee | FOTN | LOCATED A MINIMUM 1.0m HORIZONTALLY we tt
1 aa Ps = 4 te) Ms CLEAR OF THE ROOFWATER AND SEWER “ae
i ee) AND BE TAKEN BELOW THE ZONE OF 5
<= I INFLUENCE. é
| | PERMEABLE : =
; I GEOTEXTILE Ss =
7,45}FL. RL -107.36]FL- RL. 107.76] FL RL 107.16 Fe RL 106.82 FU RL 106.7% || MINIMUM DESIGN REQUIREMENTS MEMBRANE a ©
7.15]BE-RL-107.06)BE RL 107.46]BE RL ee BE RL a RL ee I ~ SURCHARGE LOADING ON BACKFILL - 5kPa | 200mm wiDe °
I - POST AND FOOTING DESIGN TO ALLOW GRANULAR FREE =
35 34 3 I 8 7 I FOR 1.8m HIGH FENCE DRAINING MATERIAL = a
ax || PQ - MAX 1V:4H SLOPE BEHIND WALL Neg =
0524 FUTURE PATHWAY LOCATION ES.L.
100% SLOTTED SUBSOIL DRAIN CR
st vn ‘ et \ WITH FILTER SOCK. DISCHARGE CONCRETE SLEEPERS
OVERLAND FLOW PATH. \ TO STORMWATER SYSTEM
2, FLOWS TO BE PIPED» 3 < \
Ns \ L-
ve ‘<= / ORAS STEEL UNIVERSAL COLUMNS——~ |
\ EXISTING POWER POLE
os : . aes Ely STRe AND OVERHEAD LINE TO
CAUTION !! CAUTION !! CAUTION !! ET \ BE RELOCATED CLEAR
UNDERGROUND OVERHEAD UNDERGROUND — \ L|
TELECOMMS CABLES || ELECTRICAL CABLES || ELECTRICAL CABLES
TYPICAL CONCRETE SLEEPER RETAINING WALL DETAIL
SCALE 1: 20 (A1)
REF NO. 132007.2398.02
= oon ane armen aT WRITS FaVEvOR: Mi, SURVEYS
AIR 38 Leybourne Street, Chelmer QLD 4068
Mie 1500 1 5 0 10 20 M1 Mob: 0412 744 223 E: [email protected]
c prawn cnecx| '1°°° a3 PROJECT No. approves
MID
E 15-001261 MATTHEW HLL RPEO. 1578
siF FOR_& ON BEHALF OF CALIBRE CONSULTING (QLD) PTY LTO
CLIENT
PALM LAKE WORKS PTY LTD
“" 49 TRADING POST ROAD
COOROY
PALM LAKE RESORT
Cc
Calibre
CONSULTING
CONSULT AUSTRALIA
Calibre Consuing (QL) Ply Lid
‘Ground Floor, 545 ng uD Py QUD Australia 4000 Exel
Telighns 07 3895 444 Facile 07 3895 3400 on
(Dishene Canberra Weboarm Sysiney Singpon SumbineComt = Lic 4064
‘DRAWING TITLE
BULK EARTHWORKS
LAYOUT PLAN
SHEET 3 OF 4
‘DRAWING NUMBER
15-001261-104
ko
Page 34
BULK EARTHWORKS NOTES
1. NOTWITHSTANDING THE LIMITS OF CUTTING AND FILLING
SHOWN ON THE CROSS SECTIONS, THE ACTUAL LIMITS
SHALL BE DETERMINED ON-SITE BY THE
SUPERINTENDENT DURING CONSTRUCTION AND SIMILARLY
THE FINISHED SURFACE CONTOURS MAY BE ADJUSTED
BY WRITTEN DIRECTION OF THE SUPERINTENDENT
DURING CONSTRUCTION.
2. SOAKED CBR TEST RESULTS FROM ROAD PAVEMENT
SUBGRADE SHALL BE FORWARDED TO THE
SUPERINTENDENT FOR DETERMINATION OF BOX DEPTHS
PRIOR TO EXCAVATION BEYOND THE ‘NOMINAL’ DEPTH.
3. CONTRACTOR TO LIAISE WITH ALL RELEVANT SERVICE
AUTHORITIES TO ASCERTAIN SERVICES PRESENT
ON-SITE. ANY ALTERATION WORKS TO SERVICES WILL
BE CARRIED OUT BY THAT SERVICE AUTHORITY ONLY.
4. THE CONTRACTOR SHALL NOTIFY THE SUPERINTENDENT
PRIOR TO COMMENCING THE DEMOLITION OF ANY
EXISTING STRUCTURES WITHIN THE SITE AREA.
5. ALL DRAINAGE STRUCTURES TO BE PRESERVED FROM
THE EFFECTS OF STRUCTURAL LOADING GENERATED BY
THE EARTHWORKS.
6. ALL EXCAVATION AND FILLING SHALL BE COMPACTED
TO THE REQUIREMENTS OF AS3798-1996 IN ACCORDANCE
WITH THE LOCAL AUTHORITY REQUIREMENTS. LEVEL 1
SUPERVISION IS REQUIRED.
7. ALL CLEARING SHALL BE CARRIED OUT IN STAGES TO
ALLOW FOR RELOCATION OF FAUNA, COMMENCING AT
THE LOWER AREAS OF THE SITE.
8. ALL CONSTRUCTION ACTIVITIES SHALL COMPLY WITH
WORKPLACE HEALTH AND SAFETY REQUIREMENTS
CAUTION !!
OVERHEAD
ELECTRICAL CABLES
OVERHEAD ELECTRICITY CABLES
EXIST IN THIS VICINITY. CONTACT
ENERGEX WHERE CABLE
CLEARANCE |S COMPROMISED BY
MACHINERY.
CAUTION !!
UNDERGROUND
ELECTRICAL CABLES
UNDERGROUND ELECTRICITY
CABLES EXIST IN THIS VICINITY.
CONTACT ENERGEX FOR CABLE
LOCATIONS. EXTREME CARE MUST
BE TAKEN WHILST EXCAVATING
CAUTION !!
UNDERGROUND
TELECOMMS CABLES
UNDERGROUND TELECOMMUNICATION
CABLES EXIST IN THIS VICINITY.
CONTACT SUPPLIER FOR CABLE
LOCATIONS. EXTREME CARE MUST
BE TAKEN WHILST EXCAVATING.
JOINS SHEET 1
LELOCELLEDLE
LM
Wn
polity
SEN
CSSA
Z “yen yy
LLL L206 ty
VE LLEEL Lb, G4)
iY
GILLES IY? ly
Z
DETENTION
(TO BE DETAILED AS PART OF
ALU ROAD WORKS AND DRANAGE DRAWS) \ . WW Mt |
N
X
ee
{
hy |
ASIN \\ N
NAW
NN
SY
SAIN
ANT AN)
\
Wo
S Sy My
fe
FL-RL 102,60
BE RL 102.30,
CLUBHOUSE
<x] :
1 BY II fli)
I RI BASIN:
Vig) Sl ere |
iI | 0 ons wo nase en i
— I iy
FL RL
FL RL 402.18
BE RL 101.88
102.33
FL RL 102.26) BE RL 102.03
Ws
Ven
Jy'}) | ]FL RL 103.71/FL RL 103.98)L RL 104.36]FL RL 104
BE'RL- 103.41BE RL 103.68)BE RL 104.06/BE RL 104
NOTE:
| | .
| \ I F | Ww
FL RL 102.50 4 \\ FL RL 102.50 INN = i FLRL 106.80. | \if 41
eee a FL RL 103.04 {} I FL RL 103.04 FE RL 104.26 TID cr ei aguas FURL toate AL rh oF RE WI | pe ae soaso LE) LY gy athe,
| { IY 4 ]\ Be Rt 102.20 BE RL 102.74 BE RL 103.96. | j Ri N
SS pea oes | | a | rN erly BE RL 103.96 BERL. 103.88: | P i : | KV Be RL 104,
tee: N z a ee eae a i, N nf A ma SS
\ VT 3 34) (0.60 hel (0.60) (0.60) | il tod
: | Va 106 ine yy 1 H 75 nie 72 |. 59 1 kL 56. htt 2 30 |
Ley KYA sere war | pe reozes |} | 0) et Rize Fw ho359 ec me toee7 RIA re re toue7 re RL oe FE b-pe re 9500 Pt rv tos,
We YA |p BE RL out |) BE RL 102.58 YN) 7) Be RL 102.58 BE RL 103.29 1 BERL 104.57) YC [BERL 104.57 BERL AWete HRD Py). FLARE 10678 i mead SOIT |L- BE RL 105
Lg ty (4 (0:52) rf e060 mL (reo) (0-60) | | . tA
rE cer woe | | |! - 1o7 S yy 102 92 4 76 iy on {are woh m
/ 9 NI FA Fert rozes | FL mL so3z6 |p | ]irL aL 13.26 FLRL 1041 Kyi | eat user f(y teat tsar JRL ws Py OB AAI de aes [H
L 13 NI BE RL 102:59_]_ BERL 102.96.) | [Use Re 10296) BE RL 103.81 ; BERL 105.17 4 BE RL 105.17 BE RL 105.08 |. Vi \ es 75+] ae Nees |i
J Fertwan [EY 4 f NA (0.55) | 0.6 1 fp tO-58) | 0.62) | Pea a tA z =
j| BE RL 10281] | | 7 = 108 ! \ 101 93 i 86 4 IN 61 ere a i J , 3
} 133 j |u| FE Re tot Sih FL RL 103.64 | dol 2} FL RL 103.64 FL RL 104.65 Jy. At FL RL. 104.65 FL RL, 106.05.) SY]. FL RL-106,05..)) FL RL 106.00: fMRI arf 54 I 45 ‘lta ly 38 |L
LI mL BERL M281 BERL 3.34 i al | BE RL 103.34 BE RL 104.35 1] 2 BERL 104.35 BE RL 105.75, 124 Be RL 105.75. |] Be RL-105.70-|[) FL |) FL RL iosan |) Fe RL m6s2 iN | | a z
io Q - ost { a (0.60) y (] Q | (Peo Deni req jo74 =a
Fert 03.30 || f\ <x]! i al =r Nie =< ned O5) =< 0.
BE RL 103.00 iyi 16 109 NS] | too J 94 iou 78 ie 62 }o4 W.62) ( 1S |
lt T TEV) rt RL 103.3059 reat 104.03 | | Viet au 100.03 =p FE RE 15.9 NCEE EY ret 05.19 FL RL'106.66 PNT HN FL RL 106.66 6 | 58 46 lel UE
T7184 GW) ee ee 03.00 pe ee 0373 | | Ey yee a 10373 My BERL 104.89 1] | “jf Be RL 104.89 SoA Uy Be RL nese fee Re MBS AL eh BL RL 106.620]! FL RL onan [por gp] FL RE 17
pom | BE RL 103.00 | ey | [BERL 103.73. | rd BERL 106.36 IP ‘ Be RL 10632 1S TY pe ee 0632 li Be aL 10671 S| 7p BE RLM.
FL RL 103.38 | I | ly NK | 4 K 4 | } I
| E | _| IW NA [ l ! b |
; BERL 3.08 MY 115. 2 | 110 ! \ 95 Wey an 79 | ia 68 63 | A 52 47.0 | { i py 36
WVU 7p fe RL wae Ml FL RL 05.6 PTL ee AL 106.89 fy fre RE 106.69. |g BOS e gy. | FL RU 106.87) re Rt 107.3 IN | qh as pt a7
BE RL 103.08 jl BE RL 103.86 BE-RL 106.59. | \ BE RL 106.59 ; | i
q HWW ma Z = 2 A [= BE-RL—106,
> = 'Y ZF
‘ 's \
— cep a fee pe
NOTWITHSTANDING THAT EXISTING SERVICES MAY rie cc Soe =
OR MAY NOT BE SHOWN ON THE JOB DRAWINGS, NO i! | ! | | ] |
RN ICEL Poe incoee ron wan RL 103.1 ! I RL 103.35/FL RL 103.52)FL RL 103.70{FL RL 103.90|FL RL 104.16)FL RL ioL.a FL RL 104.85/FL. RL 105,28) FL RL 105.70 FL, RL 106.111FL RL 106.59FL RL 106:98]FL-RL 107:30)FL RL ws FL’RL. 107.70|FL RL: 407.76]FL RL 107.76]FL, RL. 107.66 FL RL -107.56)FL RL -107.45]FL RL 107.36
HAS BEEN SUPPLIED BY OTHERS. THE DETAILS ARE RL 102,84! Tbe RL 103.05/BE RL 103.22)BE RL 103.40/BE RL 103.60/BE RL 103.86/BE RL. 104.171BE RL 104.55/BE RL {04.99)BE RL 405.40/BE RL 105.8/BE RL’ 106.291BE RL 106.68/BE RL 107,00/BE RL 107.29/BE.RL 107.40/BE-RL 107.46)BE RL| 107.46]BE-RL. 107.36 BE’ RL. 107.26]BE RL 107-15/BE RL-107.06
PROVIDED FOR INFORMATION ONLY. ON HL Ul \ | | | |
CONTRACTOR SHALL ASCERTAIN THE POSITION OF DN ah 136; 114 | 113 12 mM 98. || 97 96. | 83 67. | 66 65 64. 5 50 | 49.) 48 35
ANY UNDERGROUND SERVICES IN THIS AREA AND 005 J} KM | I) |
SHALL BE RESPONSIBLE FOR MAKING GOOD ANY N37 \br Wy Io oe el ed dh el el ed
DAMAGE THERETO. (ian:
qT gt — — ust ugt — — — bat re shy wn — 2 uc1 — — vet — eget — et — — — tn57 — — — gt — — ur + }— uct — — —ugt — — — vet — —ust a ugt ov
So @, L 5 109.5 &
ah a ok
6 ra <a a= billy <= = SB ee -
v poe
ELM STREET
pies HL OMB TILE KB BASE GOR CONTS X_1-00R_CUTLLHATOH US, aon yep REF NO. 132007.2398.02
FRaT [once [oeawi] DATE nucnousny gevane pesran cmon “SCALE ( METRES T WCROFILM No. SURVEYOR. ML SURVEYS CLENT DRAWING TITLE
aR 38 Leybourne Street, Chelmer QLD 4068 PALM LAKE WORKS PTY LTD a BULK EARTHWORKS
: 1500 1 5 0 10 20 M1 Mob: 0412 744 223 E: [email protected] — wD LAYOUT PLAN
ir i | moesrne RoE} The BocT ROAD calibre Qt Com ys SHEET 2 0F 4 __
Ne 15-001261 MATTHEW HLL RPE. 1578 COOROY Tans 7 2595344 Foe O7 3895 3900, emt | AS MOMSEN TSB
sir FOR & ON BEHALF OF CALIBRE CONSULTING (QLD) PTY LID PALM LAKE RESORT CONSULTING Diabere Cater Weboorm Ayihay Singgon Sambi Coet — [Jo4061 15-001261-103 A
Page 35
FLOOR AREA COMPARITIVE ANALYSIS- OPTION 4
AREA GOODOOGA COOROY
Rooms 120 (3900m²) 120 (3900m²)
Reception foyer 120m² 130
Admin/Office 160m² 208m²
Dining 420m² 500m²
Lounge 500m² 500m²
Cafe including store 45m² 42m²
Training 50m² 76m²
Staff Room including ammenties 90m² 110m²
Library/Theatre 140m² 230m²
Toilets (not including nurses) 98m²
Gyms/ Allied health 120m² 135m² 2 M LANDSCAPE TREATMENT
Salon 55m² 65m²
Stores at Dock 140m² 145+ Shed 88m²
20
00
Archive store 60m² 50m²
Nurses station 3 x 72m² 4 X 72m²
Laundry/Linen 160m² 172m² 15
Kitchen Main 150m² 217m²(Main+Dementia)
S
CE
Other store/linen
11
PA
D
Consultants 2 x 12m² 40m²
4S
G9
AD
ROA
KIN
Car Spaces 34m²+lower carpark 90
RO CA
RP
AR
RS ON
PEA
13
ELM
5500
SHED 801.73 m2
95.18 m2
37
DOCK
DEMENTIA
2 M LANDSCAPE TREATMENT
WING E
-20 ROOMS LANDSCAPE
TREATMENT
LAUNDRY
172.70 m2
CHEMICAL
STORE,
16 BULK STORE,
RUBBISH/SWITCH
147.48 m2
NURSE STATION
FOYER 124.48 m2
134.93 m2
STAFF
OUTDOOR ARCHIVES
ADMIN/
OFFICE
208.85 m2
MAIN AND
DEMENTIA
KITCHEN
SITE DETAILS
19 TRADING POST ROAD,
40.51 m2 217.21 m2
DEMENTIA 137.70 m2
LOUNGE/
STAFF DINING
TRAINING 118.39 m2 CONSULTING
530
51.74 m2
COOROY,
76.40 m2
0
LOUNGE
2
77.24 m
LOUNGE
DINING
LOT 2, RP 165418
46.16 m2
506.32 m2
CONSULT/
NURSE NURSE
NURSE STATION STATION
AMENITIES
STATION
TOTAL SITE AREA 20 239m²
98.97 m2
NURSE
97.36 m2 97.36 m2 STATION
LOUNGE DA
H
95.08 m2
AN
ER
EV
508.11 m2
TOTAL GFA 8 950m²
WID
4M
TRA
LIBRARY
79.77 m2
TOTAL RESIDENTS ROOMS
DIN
42.21 m2 CAFE
WING A WING B 42.21 m2
WING C 41.17 m2
-22 ROOMS -30 ROOMS -28 ROOMS WING D
120
GP
THEATRE
SALON
65.42 m2 -20 ROOMS
TOTAL CARPARKS 91
151.84 m2
OST
IMPERMEABLE AREA
ROA
GYM
LOUNGE
LOUNGE
133.62 m2
12960m²
D
39.89 m2 LOUNGE 32.21 m2
8500
5500
3600
3600
Interworks Architects Project: Job No: 1411 Drawing Title: Site plan - Option 4
h
Cooroy R.A.C. Centre
Nort
ACN 087 985 402
GPO BOX 2850 Date: 21/08/2015
BRISBANE QLD 4000
Client: Drawing No: 01.1 Issue:
Scale: 1:1000 @ A3
email [email protected]
www.interworks.com.au Palmlake Care
Page 36
2 M LANDSCAPE TREATMENT
20
00
15
S
CE 11
PA
D
4S
G9
AD
ROA
KIN
RO CA
RP
AR
R SON
PEA
13
ELM
5500
SHED 801.73 m2
95.18 m2
37
DOCK
DEMENTIA
2 M LANDSCAPE TREATMENT
WING E
-20 ROOMS LANDSCAPE
TREATMENT
LAUNDRY
172.70 m2
CHEMICAL
STORE,
16 BULK STORE,
RUBBISH/SWITCH
147.48 m2
NURSE STATION
FOYER 124.48 m2
134.93 m2
MAIN AND
ADMIN/ DEMENTIA
STAFF OFFICE
OUTDOOR KITCHEN
ARCHIVES 208.85 m2
40.51 m2 217.21 m2
DEMENTIA 137.70 m2
LOUNGE/
STAFF DINING
TRAINING 118.39 m2 CONSULTING
530
51.74 m2
76.40 m2
0
LOUNGE
77.24 m2
LOUNGE
DINING 46.16 m2
506.32 m2
CONSULT/
NURSE NURSE
NURSE STATION STATION
AMENITIES
STATION NURSE
98.97 m2
97.36 m2 97.36 m2 STATION
LOUNGE D AH
95.08 m2
AN
508.11 m2
V ER
WIDE
4M
TRA
LIBRARY
79.77 m2
DIN
42.21 m2 CAFE
WING A WING B 42.21 m2
WING C 41.17 m2
-22 ROOMS -30 ROOMS -28 ROOMS WING D
GP
THEATRE
SALON
65.42 m2 -20 ROOMS
151.84 m2
OST
ROA
GYM
133.62 m2
LOUNGE
LOUNGE
D
39.89 m2 LOUNGE 32.21 m2
8500
5500
3600
3600
Interworks Architects Project: Job No: 1411 Drawing Title: Site Photomontage
ACN 087 985 402 Cooroy R.A.C. Centre
GPO BOX 2850 Date: 21/08/2015
BRISBANE QLD 4000
Client: Drawing No: 01.2 Issue:
Scale:
email [email protected]
www.interworks.com.au Palmlake Care
Page 37
BOUNDARY
BOUNDARY
6100
North-West Elevation
1
BOUNDARY
BOUNDARY
South-East Elevation
1
BOUNDARY
BOUNDARY
7300
North-East Elevation
1
BOUNDARY
BOUNDARY
South - West Elevation
1
Interworks Architects Project: Job No: 1411 Drawing Title: Elevations
ACN 087 985 402 Cooroy R.A.C. Centre
GPO BOX 2850 Date: 21/08/2015
BRISBANE QLD 4000
Client: Drawing No: 02.1 Issue:
Scale: 1:600 @ A3
email [email protected]
www.interworks.com.au Palmlake Care
Page 38
Interworks Architects Project: Job No: 1411 Drawing Title: Perspective
ACN 087 985 402 Cooroy R.A.C. Centre
GPO BOX 2850 Date: 21/08/2015
BRISBANE QLD 4000
Client: Drawing No: 03.1 Issue:
Scale:
email [email protected]
www.interworks.com.au Palmlake Care
Page 39
EMENTIA 4 iP WWINGE H if 6-20 RoomS 8]: H ; i 4 2M LANDSCAPE T ii ! 7-22 ROOMS7 8 6} i Ee 9 5 | 1 43 '
Page 40
ACOUSTICS & AIR QUALITY
Appendix C Predicted Road and Rail Noise Levels (No Acoustic Barrier)
Table C.1 Predicted Future (2024) Road and Rail Noise Levels Without Acoustic Barrier for
Community Allotments
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
1 Ground 54 0 73 1 1
2 Ground 54 0 73 1 1
3 Ground 54 0 73 1 1
4 Ground 54 0 73 1 1
5 Ground 54 0 73 1 1
6 Ground 54 0 73 1 1
7 Ground 54 0 73 1 1
8 Ground 54 0 73 1 1
9 Ground 54 0 73 1 1
10 Ground 53 0 72 1 1
11 Ground 55 0 74 1 1
12 Ground 56 0 75 2 2
13 Ground 56 0 75 2 2
14 Ground 57 0 76 2 2
15 Ground 59 1 77 2 2
16 Ground 60 1 78 2 2
17 Ground 65 2 81 3 3
18 Ground 66 2 81 3 3
19 Ground 67 2 81 3 3
20 Ground 67 2 81 3 3
21 Ground 61 1 78 2 2
22 Ground 59 1 77 2 2
23 Ground 58 1 76 2 2
24 Ground 57 0 75 2 2
25 Ground 56 0 75 2 2
26 Ground 55 0 74 1 1
27 Ground 56 0 74 1 1
28 Ground 56 0 75 2 2
29 Ground 57 0 75 2 2
30 Ground 58 1 76 2 2
31 Ground 59 1 77 2 2
32 Ground 61 1 78 2 2
33 Ground 67 2 81 3 3
34 Ground 66 2 81 3 3
35 Ground 66 2 81 3 3
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Appendix C Predicted Road and Rail Noise Levels (No Acoustic Barrier)
d
®
ACOUSTICS & AIR QUALITY
Table C.1 Predicted Future (2024) Road and Rail Noise Levels Without Acoustic Barrier for
Community Allotments
Predicted Road Noise
Levels Predicted Rail Noise Levels
Lio(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
1 Ground 54 0 73 1 1
2 Ground 54 0 73 1 1
3 Ground 54 0 73 1 1
4 Ground 54 0 73 1 1
5 Ground 54 0 73 1 1
6 Ground 54 0 73 1 1
7 Ground 54 0 73 1 1
8 Ground 54 0 73 1 1
9 Ground 54 0 73 1 1
10 Ground 53 0 72 1 1
411 Ground 55 0 74 1 1
12 Ground 56 0 75 2 2
13 Ground 56 0 75 2 2
14 Ground 57 0 76 2 2
15 Ground 59 1 77 2 2
16 Ground 60 4 78 2 2
17 Ground 65 2 81 3 3
18 Ground 66 2 81 3 3
19 Ground 67 2 81 3 3
20 Ground 67 2 81 3 3
21 Ground 61 4 78 2 2
22 Ground 59 1 77 2 2
23 Ground 58 4 76 2 2
24 Ground 57 0 75 2 2
25 Ground 56 0 75 2 2
26 Ground 55 0 74 1 1
27 Ground 56 0 74 1 1
28 Ground 56 0 75 2 2
29 Ground 57 0 75 2 2
30 Ground 58 4 76 2 2
31 Ground 59 1 77 2 2
32 Ground 61 4 78 2 2
33 Ground 67 2 81 3 3
34 Ground 66 2 81 3 3
35 Ground 66 2 81 3 3
7617RO1V02.docx Page 30
Page 41
ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
36 Ground 61 1 78 2 2
37 Ground 60 1 77 2 2
38 Ground 58 1 76 2 2
39 Ground 57 0 76 2 2
40 Ground 56 0 75 2 2
41 Ground 55 0 74 1 1
42 Ground 55 0 74 1 1
43 Ground 56 0 75 2 2
44 Ground 57 0 76 2 2
45 Ground 59 1 76 2 2
46 Ground 60 1 77 2 2
47 Ground 61 1 78 2 2
48 Ground 66 2 81 3 3
49 Ground 65 2 81 3 3
50 Ground 65 2 81 3 3
51 Ground 65 2 80 3 3
52 Ground 61 1 78 2 2
53 Ground 60 1 77 2 2
54 Ground 58 1 76 2 2
55 Ground 57 0 75 2 2
56 Ground 56 0 75 2 2
57 Ground 55 0 74 1 1
58 Ground 55 0 74 1 1
59 Ground 56 0 75 2 2
60 Ground 57 0 75 2 2
61 Ground 58 1 76 2 2
62 Ground 60 1 77 2 2
63 Ground 61 1 78 2 2
64 Ground 64 2 80 3 3
65 Ground 64 2 80 3 3
66 Ground 64 2 80 3 3
67 Ground 65 2 80 3 3
68 Ground 61 1 78 2 2
69 Ground 60 1 77 2 2
70 Ground 59 1 76 2 2
71 Ground 58 1 75 2 2
72 Ground 57 0 75 2 2
73 Ground 56 0 74 1 1
74 Ground 56 0 74 1 1
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
36 Ground 61 4 78 2 2
37 Ground 60 1 77 2 2
38 Ground 58 4 76 2 2
39 Ground 57 0 76 2 2
40 Ground 56 0 75 2 2
41 Ground 55 0 74 1 1
42 Ground 55 0 74 1 1
43 Ground 56 0 75 2 2
44 Ground 57 0 76 2 2
45 Ground 59 1 76 2 2
46 Ground 60 4 77 2 2
47 Ground 61 4 78 2 2
48 Ground 66 2 81 3 3
49 Ground 65 2 81 3 3
50 Ground 65 2 81 3 3
51 Ground 65 2 80 3 3
52 Ground 61 4 78 2 2
53 Ground 60 1 77 2 2
54 Ground 58 1 76 2 2
55 Ground 57 0 75 2 2
56 Ground 56 0 75 2 2
57 Ground 55 0 74 1 1
58 Ground 55 0 74 1 1
59 Ground 56 0 75 2 2
60 Ground 57 0 75 2 2
61 Ground 58 4 76 2 2
62 Ground 60 4 77 2 2
63 Ground 61 4 78 2 2
64 Ground 64 2 80 3 3
65 Ground 64 2 80 3 3
66 Ground 64 2 80 3 3
67 Ground 65 2 80 3 3
68 Ground 61 4 78 2 2
69 Ground 60 4 77 2 2
70 Ground 59 1 76 2 2
71 Ground 58 1 75 2 2
72 Ground 57 0 75 2 2
73 Ground 56 0 74 1 1
74 Ground 56 0 74 1 1
7617RO1V02.docx Page 31
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
75 Ground 57 0 75 2 2
76 Ground 58 1 75 2 2
77 Ground 59 1 76 2 2
78 Ground 61 1 76 2 2
79 Ground 62 1 77 2 2
80 Ground 65 2 80 3 3
81 Ground 65 2 80 3 3
82 Ground 66 2 80 3 3
83 Ground 66 2 80 3 3
84 Ground 61 1 78 2 2
85 Ground 60 1 77 2 2
86 Ground 59 1 76 2 2
87 Ground 57 0 75 2 2
88 Ground 56 0 74 1 1
89 Ground 55 0 73 1 1
90 Ground 56 0 73 1 1
91 Ground 57 0 74 1 1
92 Ground 58 1 75 2 2
93 Ground 59 1 75 2 2
94 Ground 60 1 76 2 2
95 Ground 62 1 77 2 2
96 Ground 67 2 80 3 3
97 Ground 67 2 80 3 3
98 Ground 68 3 80 3 3
99 Ground 61 1 77 2 2
100 Ground 60 1 76 2 2
101 Ground 59 1 75 2 2
102 Ground 58 1 74 1 1
103 Ground 57 0 74 1 1
104 Ground 56 0 73 1 1
105 Ground 56 0 73 1 1
106 Ground 57 0 73 1 1
107 Ground 58 1 74 1 1
108 Ground 59 1 75 2 2
109 Ground 60 1 76 2 2
110 Ground 62 1 77 2 2
111 Ground 68 3 80 3 3
112 Ground 68 3 79 2 3
113 Ground 69 3 79 2 3
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
75 Ground 57 0 75 2 2
76 Ground 58 1 75 2 2
77 Ground 59 1 76 2 2
78 Ground 61 4 76 2 2
79 Ground 62 1 77 2 2
80 Ground 65 2 80 3 3
81 Ground 65 2 80 3 3
82 Ground 66 2 80 3 3
83 Ground 66 2 80 3 3
84 Ground 61 4 78 2 2
85 Ground 60 1 77 2 2
86 Ground 59 4 76 2 2
87 Ground 57 0 75 2 2
88 Ground 56 0 74 1 1
89 Ground 55 0 73 1 1
90 Ground 56 0 73 1 1
91 Ground 57 0 74 1 1
92 Ground 58 1 75 2 2
93 Ground 59 1 75 2 2
94 Ground 60 4 76 2 2
95 Ground 62 1 77 2 2
96 Ground 67 2 80 3 3
97 Ground 67 2 80 3 3
98 Ground 68 3 80 3 3
99 Ground 61 4 77 2 2
100 | Ground 60 4 76 2 2
101 | Ground 59 4 75 2 2
102 | Ground 58 4 74 1 1
103 | Ground 57 0 74 1 1
104 | Ground 56 0 73 1 1
105 | Ground 56 0 73 1 1
106 | Ground 57 0 73 1 1
107 | Ground 58 4 74 1 1
108 | Ground 59 4 75 2 2
109 | Ground 60 4 76 2 2
110 | Ground 62 4 77 2 2
111 | Ground 68 3 80 3 3
112 | Ground 68 3 79 2 3
113 | Ground 69 3 79 2 3
7617RO1V02.docx Page 32
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
114 Ground 69 3 78 2 3
115 Ground 62 1 76 2 2
116 Ground 60 1 75 2 2
117 Ground 59 1 75 2 2
118 Ground 58 1 74 1 1
119 Ground 57 0 73 1 1
120 Ground 56 0 72 1 1
121 Ground 55 0 72 1 1
122 Ground 55 0 71 1 1
123 Ground 55 0 71 1 1
124 Ground 56 0 72 1 1
125 Ground 56 0 72 1 1
126 Ground 56 0 72 1 1
127 Ground 57 0 73 1 1
128 Ground 57 0 73 1 1
129 Ground 58 1 73 1 1
130 Ground 59 1 73 1 1
131 Ground 60 1 74 1 1
132 Ground 58 1 73 1 1
133 Ground 59 1 74 1 1
134 Ground 60 1 75 2 2
135 Ground 62 1 76 2 2
136 Ground 68 3 78 2 3
137 Ground 69 3 78 2 3
138 Ground 68 3 77 2 3
139 Ground 68 3 77 2 3
140 Ground 62 1 75 2 2
141 Ground 62 1 75 2 2
142 Ground 66 2 76 2 2
143 Ground 63 2 76 2 2
144 Ground 62 1 75 2 2
145 Ground 61 1 74 1 1
146 Ground 60 1 74 1 1
147 Ground 59 1 73 1 1
148 Ground 59 1 73 1 1
149 Ground 58 1 72 1 1
150 Ground 57 0 72 1 1
151 Ground 57 0 72 1 1
152 Ground 56 0 72 1 1
7617R01V02.docx Page 33
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
114 | Ground 69 3 78 2 3
115 | Ground 62 4 76 2 2
116 | Ground 60 4 75 2 2
117 Ground 59 1 75 2 2
118 | Ground 58 4 74 1 1
119 | Ground 57 0 73 1 1
120 | Ground 56 0 72 1 1
121 | Ground 55 0 72 1 1
122 | Ground 55 0 71 1 1
123 | Ground 55 0 71 1 1
124 | Ground 56 0 72 1 1
125 | Ground 56 0 72 1 1
126 | Ground 56 0 72 1 1
127 Ground 57 0 73 1 1
128 | Ground 57 0 73 1 1
129 | Ground 58 4 73 1 1
130 | Ground 59 4 73 1 1
131 | Ground 60 4 74 1 1
132 | Ground 58 4 73 1 1
133 | Ground 59 4 74 1 1
134 | Ground 60 4 75 2 2
135 | Ground 62 4 76 2 2
136 | Ground 68 3 78 2 3
137 | Ground 69 3 78 2 3
138 | Ground 68 3 77 2 3
139 | Ground 68 3 77 2 3
140 | Ground 62 4 75 2 2
141 | Ground 62 4 75 2 2
142 | Ground 66 2 76 2 2
143 | Ground 63 2 76 2 2
144 | Ground 62 4 75 2 2
145 | Ground 61 4 74 1 1
146 | Ground 60 4 74 1 1
147 | Ground 59 4 73 1 1
148 | Ground 59 4 73 1 1
149 | Ground 58 4 72 1 1
150 Ground 57 0 72 1 1
151 Ground 57 0 72 1 1
152 | Ground 56 0 72 1 1
7617RO1V02.docx Page 33
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
153 Ground 56 0 71 1 1
154 Ground 55 0 71 1 1
155 Ground 55 0 71 1 1
156 Ground 54 0 70 1 1
157 Ground 53 0 70 1 1
159 Ground 53 0 69 0 0
160 Ground 52 0 68 0 0
161 Ground 52 0 69 0 0
162 Ground 53 0 69 0 0
163 Ground 54 0 70 1 1
164 Ground 54 0 70 1 1
165 Ground 55 0 70 1 1
166 Ground 55 0 70 1 1
167 Ground 55 0 71 1 1
168 Ground 56 0 71 1 1
169 Ground 56 0 71 1 1
170 Ground 57 0 72 1 1
171 Ground 57 0 72 1 1
172 Ground 59 1 73 1 1
173 Ground 58 1 72 1 1
174 Ground 57 0 72 1 1
175 Ground 57 0 71 1 1
176 Ground 56 0 71 1 1
177 Ground 56 0 71 1 1
178 Ground 55 0 70 1 1
179 Ground 55 0 70 1 1
180 Ground 54 0 70 1 1
181 Ground 54 0 70 1 1
182 Ground 53 0 69 0 0
183 Ground 53 0 69 0 0
184 Ground 53 0 69 0 0
185 Ground 52 0 68 0 0
186 Ground 52 0 68 0 0
187 Ground 51 0 68 0 0
188 Ground 52 0 68 0 0
189 Ground 52 0 68 0 0
190 Ground 52 0 69 0 0
191 Ground 53 0 69 0 0
192 Ground 53 0 69 0 0
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
153 | Ground 56 0 71 1 1
154 Ground 55 0 71 1 1
155 Ground 55 0 71 1 1
156 | Ground 54 0 70 1 1
157 Ground 53 0 70 1 1
159 | Ground 53 0 69 O O
160 | Ground 52 0 68 O O
161 | Ground 52 0 69 O O
162 | Ground 53 0 69 O O
163 | Ground 54 0 70 1 1
164 | Ground 54 0 70 1 1
165 Ground 55 0 70 1 1
166 | Ground 55 0 70 1 1
167 Ground 55 0 71 1 1
168 | Ground 56 0 71 1 1
169 | Ground 56 0 71 1 1
170 Ground 57 0 72 1 1
171 Ground 57 0 72 1 1
172 | Ground 59 4 73 1 1
173 | Ground 58 4 72 1 1
174 Ground 57 0 72 1 1
175 Ground 57 0 71 1 1
176 | Ground 56 0 71 1 1
177 Ground 56 0 71 1 1
178 Ground 55 0 70 1 1
179 Ground 55 0 70 1 1
180 | Ground 54 0 70 1 1
181 | Ground 54 0 70 1 1
182 | Ground 53 0 69 O O
183 | Ground 53 0 69 O O
184 | Ground 53 0 69 O O
185 | Ground 52 0 68 O O
186 | Ground 52 0 68 O O
187 | Ground 51 0 68 O O
188 | Ground 52 0 68 O O
189 | Ground 52 0 68 O O
190 | Ground 52 0 69 O O
191 | Ground 53 0 69 O O
192 | Ground 53 0 69 O O
7617RO1V02.docx Page 34
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
193 Ground 54 0 69 0 0
194 Ground 54 0 70 1 1
195 Ground 54 0 70 1 1
196 Ground 55 0 70 1 1
197 Ground 55 0 70 1 1
198 Ground 55 0 70 1 1
199 Ground 56 0 71 1 1
200 Ground 58 1 72 1 1
201 Ground 58 1 72 1 1
202 Ground 59 1 72 1 1
203 Ground 60 1 73 1 1
204 Ground 61 1 73 1 1
205 Ground 61 1 73 1 1
206 Ground 60 1 72 1 1
207 Ground 56 0 71 1 1
208 Ground 57 0 71 1 1
209 Ground 57 0 71 1 1
210 Ground 58 1 72 1 1
211 Ground 58 1 72 1 1
212 Ground 61 1 73 1 1
213 Ground 59 1 72 1 1
214 Ground 60 1 72 1 1
Note: All noise predictions in this table include façade reflection.
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
193 | Ground 54 0 69 O O
194 | Ground 54 0 70 1 1
195 | Ground 54 0 70 1 1
196 | Ground 55 0 70 1 1
197 Ground 55 0 70 1 1
198 | Ground 55 0 70 1 1
199 | Ground 56 0 71 1 1
200 | Ground 58 4 72 1 1
201 | Ground 58 4 72 1 1
202 | Ground 59 4 72 1 1
203 | Ground 60 4 73 1 1
204 | Ground 61 4 73 1 1
205 | Ground 61 4 73 1 1
206 | Ground 60 4 72 1 1
207 | Ground 56 0 71 1 1
208 | Ground 57 0 71 1 1
209 | Ground 57 0 71 1 1
210 | Ground 58 4 72 1 1
211 | Ground 58 4 72 1 1
212 | Ground 61 4 73 1 1
213 | Ground 59 4 72 1 1
214 | Ground 60 4 72 1 1
Note: All noise predictions in this table include facade reflection.
7617RO1VO2.docx
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Page 46
ACOUSTICS & AIR QUALITY
Table C.2 Predicted Future (2024) Road and Rail Noise Levels Without Acoustic Barrier for Aged
Care Facility
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
A 1-S 45 0 56 0 0
A 1-E 44 0 54 0 0
A 2 44 0 54 0 0
A 3 44 0 54 0 0
A 4 44 0 54 0 0
A 5 44 0 54 0 0
A 6 44 0 54 0 0
A 7 45 0 54 0 0
A 8 44 0 54 0 0
A 9 44 0 54 0 0
A 10 44 0 54 0 0
A 11 54 0 72 1 1
A 12 54 0 72 1 1
A 13 54 0 72 1 1
A 14 54 0 72 1 1
A 15 48 0 60 0 0
A 16 49 0 60 0 0
A 17 49 0 60 0 0
A 18 49 0 60 0 0
A 19 49 0 60 0 0
A 20 49 0 60 0 0
A 21 49 0 60 0 0
A Nurse Station 49 0 60 0 0
A Lounge 1 - W 47 0 60 0 0
A Lounge 1 - S 48 0 70 1 1
A Lounge 1 - SE 47 0 70 1 1
A Lounge 1 - E 44 0 54 0 0
A Lounge 2 - E 49 0 64 0 0
A Lounge 2 - N 53 0 71 1 1
B 1-S 49 0 71 1 1
B 1-E 45 0 54 0 0
B 2 45 0 55 0 0
B 3 45 0 55 0 0
B 4 45 0 54 0 0
B 5 45 0 55 0 0
B 6 45 0 54 0 0
B 7 45 0 55 0 0
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d
ACOUSTICS & AIR QUALITY
Table C.2 Predicted Future (2024) Road and Rail Noise Levels Without Acoustic Barrier for Aged
Care Facility
Predicted Road Noise Predicted Rail Noise
Levels Levels
L1o(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
A 1-S 45 0 56 0 0
A 1-E 44 0 54 0 0
A 2 44 0 54 0 0
A 3 44 0 54 0 0
A 4 44 0 54 0 0
A 5 44 0 54 0 0
A 6 44 0 54 0 0
A 7 45 0 54 0 0
A 8 44 0 54 0 0
A 9 44 0 54 0 0
A 10 44 0 54 0 0
A 41 54 0 72 1 1
A 12 54 0 72 1 1
A 13 54 0 72 1 1
A 14 54 0 72 1 1
A 15 48 0 60 0 0
A 16 49 0 60 0 0
A 17 49 0 60 0 0
A 18 49 0 60 0 0
A 19 49 0 60 0 0
A 20 49 0 60 0 0
A 21 49 0 60 0 0
A Nurse Station 49 0 60 0 0
A Lounge 1-W 47 0 60 0 0
A Lounge 1-S 48 0 70 1 1
A Lounge 1 - SE 47 0 70 4 1
A Lounge 1-E 44 0 54 0 0
A Lounge 2 -E 49 0 64 0 0
A Lounge 2-N 53 0 71 4 1
B 1-S 49 0 71 1 1
B 1-E 45 0 54 0 0
B 2 45 0 55 0 0
B 3 45 0 55 0 0
B 4 45 0 54 0 0
B 5 45 0 55 0 0
B 6 45 0 54 0 0
B 7 45 0 55 0 0
7617RO1V02.docx Page 36
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
B 8 45 0 55 0 0
B 9 45 0 55 0 0
B 10 45 0 54 0 0
B 11 45 0 54 0 0
B 12 45 0 55 0 0
B 13 54 0 72 1 1
B 14 54 0 73 1 1
B 15 55 0 73 1 1
B 16 55 0 73 1 1
B 17 55 0 73 1 1
B 18 55 0 73 1 1
B 19 49 0 61 0 0
B 20 50 0 61 0 0
B 21 50 0 61 0 0
B 22 50 0 61 0 0
B 23 50 0 61 0 0
B 24 50 0 61 0 0
B 25 50 0 61 0 0
B 26 50 0 61 0 0
B 27 50 0 61 0 0
B 28 49 0 61 0 0
B 29 48 0 61 0 0
B 30 - W 50 0 71 1 1
B 30 - S 50 0 71 1 1
C 1-S 50 0 71 1 1
C 1-E 46 0 56 0 0
C 2 46 0 56 0 0
C 3 45 0 56 0 0
C 4 46 0 56 0 0
C 5 45 0 55 0 0
C 6 46 0 56 0 0
C 7 46 0 56 0 0
C 8 46 0 56 0 0
C 9 46 0 56 0 0
C 10 46 0 56 0 0
C 11 46 0 56 0 0
C 12 46 0 56 0 0
C 13 55 0 74 1 1
C 14 56 0 74 1 1
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d
ACOUSTICS & AIR QUALITY
Overall MP4.4
Category
Predicted Rail Noise
Levels
MP4.4
Category
Lmax dBA
55
55
54
54
55
72
73
73
73
73
73
61
61
61
61
61
61
61
61
61
61
61
71
71
71
56
56
56
56
55
56
56
56
56
56
56
56
74
74
Predicted Road Noise
Levels
MP4.4
Category
L1o(18hour)
dBA
45
45
45
45
45
54
54
55
55
55
55
49
50
50
50
50
50
50
50
50
49
48
50
50
50
46
46
45
46
45
46
46
46
46
46
46
46
55
56
Room
10
44
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30 -W
30-S
10
44
12
13
14
Wing
Page 37
7617RO1VO2.docx
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
C 15 56 0 74 1 1
C 16 56 0 74 1 1
C 17 56 0 74 1 1
C 18 57 0 75 2 2
C 19 57 0 75 2 2
C 20 57 0 75 2 2
C 21 50 0 63 0 0
C 22 51 0 63 0 0
C 23 51 0 63 0 0
C 24 51 0 63 0 0
C 25 51 0 63 0 0
C 26 51 0 63 0 0
C 27 51 0 63 0 0
C 28 49 0 62 0 0
C 29 - W 51 0 70 1 1
C 29 - S 50 0 72 1 1
C Nurse Station 51 0 63 0 0
C Lounge 57 0 76 2 2
D 1 52 0 62 0 0
D 2 52 0 62 0 0
D 3 52 0 62 0 0
D 4 52 0 62 0 0
D 5 52 0 62 0 0
D 6 52 0 63 0 0
D 7 52 0 63 0 0
D 8 52 0 63 0 0
D 9 52 0 63 0 0
D 10 52 0 63 0 0
D 11 52 0 63 0 0
D 12 - E 58 1 74 1 1
D 12 - N 62 1 80 3 3
D 13 - N 66 2 81 3 3
D 13 - W 67 2 81 3 3
D 14 67 2 81 3 3
D 15 67 2 81 3 3
D 16 67 2 81 3 3
D 17 67 2 81 3 3
D 18 67 2 81 3 3
D 19 67 2 81 3 3
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L1o(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
c 15 56 0 74 1 1
c 16 56 0 74 1 1
c 17 56 0 74 1 1
c 18 57 0 75 2 2
c 19 57 0 75 2 2
c 20 57 0 75 2 2
c 21 50 0 63 0 0
c 22 51 0 63 0 0
c 23 51 0 63 0 0
c 24 51 0 63 0 0
c 25 51 0 63 0 0
c 26 51 0 63 0 0
c 27 51 0 63 0 0
c 28 49 0 62 0 0
c 29-W 51 0 70 1 1
c 29-S 50 0 72 1 1
c Nurse Station 51 0 63 0 0
Cc Lounge 57 0 76 2 2
D 1 52 0 62 0 0
D 2 52 0 62 0 0
D 3 52 0 62 0 0
D 4 52 0 62 0 0
D 5 52 0 62 0 0
D 6 52 0 63 0 0
D 7 52 0 63 0 0
D 8 52 0 63 0 0
D 9 52 0 63 0 0
D 10 52 0 63 0 0
D 41 52 0 63 0 0
D 12-E 58 1 74 1 1
D 12-N 62 1 80 3 3
D 13-N 66 2 81 3 3
D 13-W 67 2 81 3 3
D 14 67 2 81 3 3
D 15 67 2 81 3 3
D 16 67 2 81 3 3
D 17 67 2 81 3 3
D 18 67 2 81 3 3
D 19 67 2 81 3 3
7617RO1V02.docx Page 38
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
D 20 67 2 81 3 3
D Nurse Station 67 2 81 3 3
D Lounge 66 2 81 3 3
E 1 51 0 62 0 0
E 2 52 0 63 0 0
E 3 52 0 63 0 0
E 4 52 0 63 0 0
E 5 51 0 63 0 0
E 6 51 0 62 0 0
E 7 51 0 62 0 0
E 8 51 0 62 0 0
E 9 51 0 62 0 0
E 10 51 0 62 0 0
E 11 51 0 62 0 0
E 12 - E 51 0 62 0 0
E 12 - S 58 1 79 2 2
E 13 - S 59 1 80 3 3
E 13 - W 63 2 81 3 3
E 14 63 2 81 3 3
E 15 64 2 81 3 3
E 16 64 2 81 3 3
E 17 64 2 81 3 3
E 18 65 2 81 3 3
E 19 65 2 81 3 3
E 20 65 2 81 3 3
E Nurse Station 65 2 81 3 3
Main Gym - N 59 1 76 2 2
Main Gym - W 59 1 76 2 2
Main Salon 58 1 76 2 2
Main Cafe 57 0 75 2 2
Main Lounge -
Main NW 57 0 75 2 2
Main Dining - NW 56 0 72 1 1
Main Dining - W 54 0 66 0 0
Main Admin/Office 51 0 71 1 1
Main Staff - S 51 0 71 1 1
Main Staff - E 48 0 59 0 0
Main Training - S 49 0 62 0 0
Main Training - E 47 0 57 0 0
Main Consult/ 47 0 58 0 0
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L1o(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
D 20 67 2 81 3 3
D Nurse Station 67 2 81 3 3
D Lounge 66 2 81 3 3
E 1 51 0 62 0 0
E 2 52 0 63 0 0
E 3 52 0 63 0 0
E 4 52 0 63 0 0
E 5 51 0 63 0 0
E 6 51 0 62 0 0
E 7 51 0 62 0 0
E 8 51 0 62 0 0
E 9 51 0 62 0 0
E 10 51 0 62 0 0
E 41 51 0 62 0 0
E 12-E 51 0 62 0 0
E 12-S 58 1 79 2 2
E 13-S 59 1 80 3 3
E 13-W 63 2 81 3 3
E 14 63 2 81 3 3
E 15 64 2 81 3 3
E 16 64 2 81 3 3
E 17 64 2 81 3 3
E 18 65 2 81 3 3
E 19 65 2 81 3 3
E 20 65 2 81 3 3
E Nurse Station 65 2 81 3 3
Main Gym -N 59 1 76 2 2
Main Gym - W 59 1 76 2 2
Main Salon 58 1 76 2 2
Main Cafe 57 0 75 2 2
Main Lounge -
Main NW 57 0 75 2 2
Main Dining - NW 56 0 72 4 1
Main Dining - W 54 0 66 0 0
Main | Admin/Office 51 0 71 1 1
Main Staff - S 51 0 71 1 1
Main Staff - E 48 0 59 0 0
Main Training -S 49 0 62 0 0
Main Training - E 47 0 57 0 0
Main Consult/ 47 0 58 0 0
7617RO1VO2.docx Page 39
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
Amenities
Main Library 47 0 57 0 0
Main Theatre - E 47 0 57 0 0
Note: All noise predictions in this table include façade reflection.
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ACOUSTICS & AIR QUALITY
Appendix D Predicted Road and Rail Noise Levels (With 2.1m High Acoustic Barrier)
Table D.1 Predicted Future (2024) Road and Rail Noise Levels With 2.1m Acoustic Barrier for
Community Allotments
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
1 Ground 52 0 73 1 1
2 Ground 52 0 73 1 1
3 Ground 52 0 73 1 1
4 Ground 52 0 73 1 1
5 Ground 52 0 73 1 1
6 Ground 53 0 73 1 1
7 Ground 52 0 73 1 1
8 Ground 52 0 73 1 1
9 Ground 52 0 73 1 1
10 Ground 52 0 72 1 1
11 Ground 53 0 74 1 1
12 Ground 54 0 75 2 2
13 Ground 55 0 75 2 2
14 Ground 55 0 76 2 2
15 Ground 56 0 77 2 2
16 Ground 57 0 78 2 2
17 Ground 58 1 79 2 2
18 Ground 58 1 79 2 2
19 Ground 59 1 79 2 2
20 Ground 59 1 79 2 2
21 Ground 58 1 78 2 2
22 Ground 57 0 77 2 2
23 Ground 56 0 76 2 2
24 Ground 55 0 75 2 2
25 Ground 54 0 75 2 2
26 Ground 54 0 74 1 1
27 Ground 54 0 74 1 1
28 Ground 54 0 75 2 2
29 Ground 55 0 75 2 2
30 Ground 56 0 76 2 2
31 Ground 56 0 77 2 2
32 Ground 58 1 78 2 2
33 Ground 59 1 79 2 2
34 Ground 59 1 79 2 2
35 Ground 58 1 79 2 2
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d
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ACOUSTICS & AIR QUALITY
Appendix D Predicted Road and Rail Noise Levels (With 2.1m High Acoustic Barrier)
Table D.1 Predicted Future (2024) Road and Rail Noise Levels With 2.1m Acoustic Barrier for
Community Allotments
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4.
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
1 Ground 52 0 73 1 1
2 Ground 52 0 73 1 1
3 Ground 52 0 73 1 1
4 Ground 52 0 73 1 1
5 Ground 52 0 73 1 1
6 Ground 53 0 73 1 1
7 Ground 52 0 73 1 1
8 Ground 52 0 73 1 1
9 Ground 52 0 73 1 1
10 Ground 52 0 72 1 1
44 Ground 53 0 74 1 1
12 Ground 54 0 75 2 2
13 Ground 55 0 75 2 2
14 Ground 55 0 76 2 2
15 Ground 56 0 77 2 2
16 Ground 57 0 78 2 2
17 Ground 58 1 79 2 2
18 Ground 58 4 79 2 2
19 Ground 59 4 79 2 2
20 Ground 59 4 79 2 2
21 Ground 58 4 78 2 2
22 Ground 57 0 77 2 2
23 Ground 56 0 76 2 2
24 Ground 55 0 75 2 2
25 Ground 54 0 75 2 2
26 Ground 54 0 74 1 1
27 Ground 54 0 74 1 1
28 Ground 54 0 75 2 2
29 Ground 55 0 75 2 2
30 Ground 56 0 76 2 2
31 Ground 56 0 77 2 2
32 Ground 58 4 78 2 2
33 Ground 59 4 79 2 2
34 Ground 59 4 79 2 2
35 Ground 58 1 79 2 2
7617RO1V02.docx Page 41
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
36 Ground 58 1 78 2 2
37 Ground 56 0 77 2 2
38 Ground 56 0 76 2 2
39 Ground 55 0 76 2 2
40 Ground 54 0 75 2 2
41 Ground 53 0 74 1 1
42 Ground 53 0 74 1 1
43 Ground 54 0 75 2 2
44 Ground 54 0 76 2 2
45 Ground 55 0 76 2 2
46 Ground 56 0 77 2 2
47 Ground 57 0 77 2 2
48 Ground 58 1 77 2 2
49 Ground 58 1 76 2 2
50 Ground 58 1 74 1 1
51 Ground 57 0 73 1 1
52 Ground 57 0 75 2 2
53 Ground 56 0 76 2 2
54 Ground 55 0 76 2 2
55 Ground 54 0 75 2 2
56 Ground 53 0 74 1 1
57 Ground 53 0 74 1 1
58 Ground 53 0 73 1 1
59 Ground 54 0 74 1 1
60 Ground 54 0 74 1 1
61 Ground 55 0 74 1 1
62 Ground 56 0 75 2 2
63 Ground 56 0 73 1 1
64 Ground 57 0 71 1 1
65 Ground 57 0 72 1 1
66 Ground 58 1 72 1 1
67 Ground 58 1 74 1 1
68 Ground 57 0 75 2 2
69 Ground 56 0 76 2 2
70 Ground 55 0 75 2 2
71 Ground 54 0 75 2 2
72 Ground 54 0 74 1 1
73 Ground 53 0 73 1 1
74 Ground 53 0 74 1 1
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
36 Ground 58 4 78 2 2
37 Ground 56 0 77 2 2
38 Ground 56 0 76 2 2
39 Ground 55 0 76 2 2
40 Ground 54 0 75 2 2
41 Ground 53 0 74 1 1
42 Ground 53 0 74 1 1
43 Ground 54 0 75 2 2
44 Ground 54 0 76 2 2
45 Ground 55 0 76 2 2
46 Ground 56 0 77 2 2
47 Ground 57 0 77 2 2
48 Ground 58 1 77 2 2
49 Ground 58 4 76 2 2
50 Ground 58 1 74 1 1
51 Ground 57 0 73 1 1
52 Ground 57 0 75 2 2
53 Ground 56 0 76 2 2
54 Ground 55 0 76 2 2
55 Ground 54 0 75 2 2
56 Ground 53 0 74 1 1
57 Ground 53 0 74 1 1
58 Ground 53 0 73 1 1
59 Ground 54 0 74 1 1
60 Ground 54 0 74 1 1
61 Ground 55 0 74 1 1
62 Ground 56 0 75 2 2
63 Ground 56 0 73 1 1
64 Ground 57 0 71 1 1
65 Ground 57 0 72 1 1
66 Ground 58 4 72 1 1
67 Ground 58 1 74 1 1
68 Ground 57 0 75 2 2
69 Ground 56 0 76 2 2
70 Ground 55 0 75 2 2
71 Ground 54 0 75 2 2
72 Ground 54 0 74 1 1
73 Ground 53 0 73 1 1
74 Ground 53 0 74 1 1
7617RO1V02.docx Page 42
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
75 Ground 54 0 75 2 2
76 Ground 55 0 75 2 2
77 Ground 55 0 76 2 2
78 Ground 56 0 76 2 2
79 Ground 57 0 77 2 2
80 Ground 58 1 75 2 2
81 Ground 58 1 76 2 2
82 Ground 58 1 77 2 2
83 Ground 58 1 78 2 2
84 Ground 57 0 77 2 2
85 Ground 56 0 77 2 2
86 Ground 55 0 76 2 2
87 Ground 54 0 75 2 2
88 Ground 53 0 74 1 1
89 Ground 53 0 73 1 1
90 Ground 53 0 73 1 1
91 Ground 54 0 74 1 1
92 Ground 54 0 75 2 2
93 Ground 55 0 75 2 2
94 Ground 56 0 76 2 2
95 Ground 57 0 77 2 2
96 Ground 58 1 79 2 2
97 Ground 59 1 78 2 2
98 Ground 61 1 80 3 3
99 Ground 57 0 77 2 2
100 Ground 56 0 76 2 2
101 Ground 55 0 75 2 2
102 Ground 54 0 74 1 1
103 Ground 54 0 74 1 1
104 Ground 53 0 73 1 1
105 Ground 53 0 73 1 1
106 Ground 54 0 73 1 1
107 Ground 55 0 74 1 1
108 Ground 56 0 75 2 2
109 Ground 57 0 76 2 2
110 Ground 58 1 77 2 2
111 Ground 63 2 80 3 3
112 Ground 63 2 79 2 2
113 Ground 63 2 79 2 2
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
75 Ground 54 0 75 2 2
76 Ground 55 0 75 2 2
77 Ground 55 0 76 2 2
78 Ground 56 0 76 2 2
79 Ground 57 0 77 2 2
80 Ground 58 1 75 2 2
81 Ground 58 4 76 2 2
82 Ground 58 1 77 2 2
83 Ground 58 4 78 2 2
84 Ground 57 0 77 2 2
85 Ground 56 0 77 2 2
86 Ground 55 0 76 2 2
87 Ground 54 0 75 2 2
88 Ground 53 0 74 1 1
89 Ground 53 0 73 1 1
90 Ground 53 0 73 1 1
91 Ground 54 0 74 1 1
92 Ground 54 0 75 2 2
93 Ground 55 0 75 2 2
94 Ground 56 0 76 2 2
95 Ground 57 0 77 2 2
96 Ground 58 4 79 2 2
97 Ground 59 1 78 2 2
98 Ground 61 4 80 3 3
99 Ground 57 0 77 2 2
100 | Ground 56 0 76 2 2
101 Ground 55 0 75 2 2
102 | Ground 54 0 74 1 1
103 | Ground 54 0 74 1 1
104 | Ground 53 0 73 1 1
105 | Ground 53 0 73 1 1
106 | Ground 54 0 73 1 1
107 Ground 55 0 74 1 1
108 | Ground 56 0 75 2 2
109 | Ground 57 0 76 2 2
110 | Ground 58 4 77 2 2
111 | Ground 63 2 80 3 3
112 | Ground 63 2 79 2 2
113 | Ground 63 2 79 2 2
7617RO1V02.docx Page 43
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
114 Ground 64 2 78 2 2
115 Ground 58 1 76 2 2
116 Ground 56 0 75 2 2
117 Ground 56 0 75 2 2
118 Ground 55 0 74 1 1
119 Ground 54 0 73 1 1
120 Ground 53 0 72 1 1
121 Ground 53 0 72 1 1
122 Ground 52 0 71 1 1
123 Ground 53 0 71 1 1
124 Ground 53 0 72 1 1
125 Ground 53 0 72 1 1
126 Ground 54 0 72 1 1
127 Ground 54 0 73 1 1
128 Ground 55 0 73 1 1
129 Ground 55 0 73 1 1
130 Ground 56 0 73 1 1
131 Ground 56 0 74 1 1
132 Ground 55 0 73 1 1
133 Ground 56 0 74 1 1
134 Ground 57 0 75 2 2
135 Ground 58 1 76 2 2
136 Ground 64 2 78 2 2
137 Ground 64 2 76 2 2
138 Ground 63 2 75 2 2
139 Ground 62 1 75 2 2
140 Ground 58 1 75 2 2
141 Ground 58 1 75 2 2
142 Ground 60 1 76 2 2
143 Ground 59 1 74 1 1
144 Ground 58 1 73 1 1
145 Ground 57 0 74 1 1
146 Ground 57 0 73 1 1
147 Ground 56 0 73 1 1
148 Ground 56 0 73 1 1
149 Ground 55 0 72 1 1
150 Ground 55 0 72 1 1
151 Ground 54 0 72 1 1
152 Ground 54 0 72 1 1
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
114 | Ground 64 2 78 2 2
115 | Ground 58 4 76 2 2
116 | Ground 56 0 75 2 2
117 Ground 56 0 75 2 2
118 | Ground 55 0 74 1 1
119 | Ground 54 0 73 1 1
120 | Ground 53 0 72 1 1
121 | Ground 53 0 72 1 1
122 | Ground 52 0 71 1 1
123 | Ground 53 0 71 1 1
124 | Ground 53 0 72 1 1
125 | Ground 53 0 72 1 1
126 | Ground 54 0 72 1 1
127 | Ground 54 0 73 1 1
128 | Ground 55 0 73 1 1
129 | Ground 55 0 73 1 1
130 | Ground 56 0 73 1 1
131 | Ground 56 0 74 1 1
132 | Ground 55 0 73 1 1
133 | Ground 56 0 74 1 1
134 Ground 57 0 75 2 2
135 | Ground 58 4 76 2 2
136 | Ground 64 2 78 2 2
137 | Ground 64 2 76 2 2
138 | Ground 63 2 75 2 2
139 | Ground 62 4 75 2 2
140 | Ground 58 4 75 2 2
141 | Ground 58 4 75 2 2
142 | Ground 60 4 76 2 2
143 | Ground 59 4 74 1 1
144 | Ground 58 4 73 1 1
145 Ground 57 0 74 1 1
146 | Ground 57 0 73 1 1
147 | Ground 56 0 73 1 1
148 | Ground 56 0 73 1 1
149 | Ground 55 0 72 1 1
150 Ground 55 0 72 1 1
151 | Ground 54 0 72 1 1
152 | Ground 54 0 72 1 1
7617RO1V02.docx Page 44
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
153 Ground 53 0 71 1 1
154 Ground 53 0 71 1 1
155 Ground 52 0 71 1 1
156 Ground 52 0 70 1 1
157 Ground 51 0 70 1 1
159 Ground 51 0 69 0 0
160 Ground 50 0 68 0 0
161 Ground 51 0 69 0 0
162 Ground 52 0 69 0 0
163 Ground 52 0 70 1 1
164 Ground 52 0 70 1 1
165 Ground 53 0 70 1 1
166 Ground 53 0 70 1 1
167 Ground 53 0 71 1 1
168 Ground 54 0 71 1 1
169 Ground 54 0 71 1 1
170 Ground 55 0 72 1 1
171 Ground 55 0 72 1 1
172 Ground 56 0 72 1 1
173 Ground 56 0 72 1 1
174 Ground 56 0 71 1 1
175 Ground 55 0 71 1 1
176 Ground 54 0 71 1 1
177 Ground 54 0 71 1 1
178 Ground 54 0 70 1 1
179 Ground 53 0 70 1 1
180 Ground 53 0 70 1 1
181 Ground 52 0 70 1 1
182 Ground 52 0 69 0 0
183 Ground 52 0 69 0 0
184 Ground 52 0 69 0 0
185 Ground 51 0 68 0 0
186 Ground 50 0 68 0 0
187 Ground 50 0 68 0 0
188 Ground 51 0 68 0 0
189 Ground 51 0 68 0 0
190 Ground 51 0 69 0 0
191 Ground 52 0 69 0 0
192 Ground 52 0 69 0 0
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
153 | Ground 53 0 71 1 1
154 | Ground 53 0 71 1 1
155 Ground 52 0 71 1 1
156 | Ground 52 0 70 1 1
157 Ground 51 0 70 1 1
159 | Ground 51 0 69 O O
160 | Ground 50 0 68 O O
161 | Ground 51 0 69 O O
162 | Ground 52 0 69 O O
163 | Ground 52 0 70 1 1
164 | Ground 52 0 70 1 1
165 | Ground 53 0 70 1 1
166 | Ground 53 0 70 1 1
167 | Ground 53 0 71 1 1
168 | Ground 54 0 71 1 1
169 | Ground 54 0 71 1 1
170 Ground 55 0 72 1 1
171 Ground 55 0 72 1 1
172 | Ground 56 0 72 1 1
173 | Ground 56 0 72 1 1
174 | Ground 56 0 71 1 1
175 Ground 55 0 71 1 1
176 | Ground 54 0 71 1 1
177 Ground 54 0 71 1 1
178 | Ground 54 0 70 1 1
179 | Ground 53 0 70 1 1
180 | Ground 53 0 70 1 1
181 | Ground 52 0 70 1 1
182 | Ground 52 0 69 O O
183 | Ground 52 0 69 O O
184 | Ground 52 0 69 O O
185 | Ground 51 0 68 O O
186 | Ground 50 0 68 O O
187 | Ground 50 0 68 O O
188 | Ground 51 0 68 O O
189 | Ground 51 0 68 O O
190 | Ground 51 0 69 O O
191 | Ground 52 0 69 O O
192 | Ground 52 0 69 O O
7617RO1V02.docx Page 45
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L10(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA MP4.4 Category Category
193 Ground 52 0 69 0 0
194 Ground 53 0 70 1 1
195 Ground 53 0 70 1 1
196 Ground 53 0 70 1 1
197 Ground 54 0 70 1 1
198 Ground 54 0 70 1 1
199 Ground 55 0 70 1 1
200 Ground 56 0 71 1 1
201 Ground 57 0 68 0 0
202 Ground 57 0 68 0 0
203 Ground 58 1 69 0 1
204 Ground 58 1 69 0 1
205 Ground 57 0 65 0 0
206 Ground 58 1 68 0 1
207 Ground 55 0 70 1 1
208 Ground 56 0 69 0 0
209 Ground 56 0 67 0 0
210 Ground 57 0 67 0 0
211 Ground 57 0 68 0 0
212 Ground 58 1 66 0 1
213 Ground 58 1 70 1 1
214 Ground 59 1 72 1 1
Note: All noise predictions in this table include façade reflection.
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ACOUSTICS & AIR QUALITY
Predicted Road Noise
Levels Predicted Rail Noise Levels
L1o(18hour) MP4.4 Overall MP4.4
Lot Floor dBA Category Lmax dBA | MP4.4 Category Category
193 | Ground 52 0 69 O O
194 | Ground 53 0 70 1 1
195 | Ground 53 0 70 1 1
196 | Ground 53 0 70 1 1
197 | Ground 54 0 70 1 1
198 | Ground 54 0 70 1 1
199 | Ground 55 0 70 1 1
200 | Ground 56 0 71 1 1
201 | Ground 57 0 68 O O
202 | Ground 57 0 68 O O
203 | Ground 58 4 69 O 1
204 | Ground 58 4 69 O 1
205 Ground 57 0 65 0 0
206 | Ground 58 4 68 O 1
207 Ground 55 0 70 1 1
208 | Ground 56 0 69 O O
209 | Ground 56 0 67 O O
210 | Ground 57 0 67 O O
211 | Ground 57 0 68 O O
212 | Ground 58 4 66 O 1
213 | Ground 58 4 70 1 1
214 | Ground 59 4 72 1 1
Note: All noise predictions in this table include facade reflection.
7617RO1VO2.docx
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ACOUSTICS & AIR QUALITY
Table D.2 Predicted Future (2024) Road and Rail Noise Levels With 2.1m Acoustic Barrier for
Aged Care Facility
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
A 1-S 45 0 56 0 0
A 1-E 44 0 54 0 0
A 2 44 0 54 0 0
A 3 44 0 54 0 0
A 4 44 0 54 0 0
A 5 44 0 54 0 0
A 6 44 0 54 0 0
A 7 44 0 54 0 0
A 8 44 0 54 0 0
A 9 44 0 54 0 0
A 10 44 0 54 0 0
A 11 52 0 72 1 1
A 12 52 0 72 1 1
A 13 52 0 72 1 1
A 14 52 0 72 1 1
A 15 48 0 60 0 0
A 16 48 0 60 0 0
A 17 49 0 60 0 0
A 18 49 0 60 0 0
A 19 49 0 60 0 0
A 20 49 0 60 0 0
A 21 49 0 60 0 0
A Nurse Station 48 0 60 0 0
A Lounge 1 - W 47 0 60 0 0
A Lounge 1 - S 48 0 70 1 1
A Lounge 1 - SE 46 0 70 1 1
A Lounge 1 - E 44 0 54 0 0
A Lounge 2 - E 48 0 62 0 0
A Lounge 2 - N 52 0 71 1 1
B 1-S 49 0 71 1 1
B 1-E 44 0 54 0 0
B 2 45 0 55 0 0
B 3 45 0 55 0 0
B 4 44 0 54 0 0
B 5 45 0 55 0 0
B 6 44 0 54 0 0
B 7 45 0 55 0 0
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ACOUSTICS & AIR QUALITY
Table D.2 Predicted Future (2024) Road and Rail Noise Levels With 2.1m Acoustic Barrier for
Aged Care Facility
Predicted Road Noise Predicted Rail Noise
Levels Levels
L1o(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
A 1-S 45 0 56 0 0
A 1-E 44 0 54 0 0
A 2 44 0 54 0 0
A 3 44 0 54 0 0
A 4 44 0 54 0 0
A 5 44 0 54 0 0
A 6 44 0 54 0 0
A 7 44 0 54 0 0
A 8 44 0 54 0 0
A 9 44 0 54 0 0
A 10 44 0 54 0 0
A 41 52 0 72 1 1
A 12 52 0 72 1 1
A 13 52 0 72 1 1
A 14 52 0 72 1 1
A 15 48 0 60 0 0
A 16 48 0 60 0 0
A 17 49 0 60 0 0
A 18 49 0 60 0 0
A 19 49 0 60 0 0
A 20 49 0 60 0 0
A 21 49 0 60 0 0
A Nurse Station 48 0 60 0 0
A Lounge 1-W 47 0 60 0 0
A Lounge 1-S 48 0 70 1 1
A Lounge 1 - SE 46 0 70 1 1
A Lounge 1-E 44 0 54 0 0
A Lounge 2 -E 48 0 62 0 0
A Lounge 2-N 52 0 71 4 1
B 1-S 49 0 71 1 1
B 1-E 44 0 54 0 0
B 2 45 0 55 0 0
B 3 45 0 55 0 0
B 4 44 0 54 0 0
B 5 45 0 55 0 0
B 6 44 0 54 0 0
B 7 45 0 55 0 0
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
B 8 45 0 55 0 0
B 9 45 0 55 0 0
B 10 45 0 54 0 0
B 11 45 0 54 0 0
B 12 45 0 55 0 0
B 13 52 0 72 1 1
B 14 53 0 73 1 1
B 15 53 0 73 1 1
B 16 53 0 73 1 1
B 17 53 0 73 1 1
B 18 53 0 73 1 1
B 19 48 0 61 0 0
B 20 49 0 61 0 0
B 21 49 0 61 0 0
B 22 50 0 61 0 0
B 23 50 0 61 0 0
B 24 50 0 61 0 0
B 25 49 0 61 0 0
B 26 49 0 61 0 0
B 27 49 0 61 0 0
B 28 49 0 61 0 0
B 29 48 0 61 0 0
B 30 - W 50 0 71 1 1
B 30 - S 50 0 71 1 1
C 1-S 50 0 71 1 1
C 1-E 46 0 56 0 0
C 2 45 0 56 0 0
C 3 45 0 56 0 0
C 4 45 0 56 0 0
C 5 45 0 55 0 0
C 6 45 0 56 0 0
C 7 46 0 56 0 0
C 8 46 0 56 0 0
C 9 46 0 56 0 0
C 10 46 0 56 0 0
C 11 46 0 56 0 0
C 12 46 0 56 0 0
C 13 54 0 74 1 1
C 14 54 0 74 1 1
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ACOUSTICS & AIR QUALITY
Overall MP4.4
Category
Predicted Rail Noise
Levels
MP4.4
Category
Lmax dBA
55
55
54
54
55
72
73
73
73
73
73
61
61
61
61
61
61
61
61
61
61
61
71
71
71
56
56
56
56
55
56
56
56
56
56
56
56
74
74
Predicted Road Noise
Levels
MP4.4
Category
L1o(18hour)
dBA
45
45
45
45
45
52
53
53
53
53
53
48
49
49
50
50
50
49
49
49
49
48
50
50
50
46
45
45
45
45
45
46
46
46
46
46
46
54
54
Room
10
44
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30 -W
30-S
10
44
12
13
14
Wing
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
C 15 54 0 74 1 1
C 16 54 0 74 1 1
C 17 55 0 74 1 1
C 18 55 0 75 2 2
C 19 55 0 75 2 2
C 20 55 0 75 2 2
C 21 50 0 63 0 0
C 22 51 0 63 0 0
C 23 51 0 63 0 0
C 24 51 0 63 0 0
C 25 51 0 63 0 0
C 26 51 0 63 0 0
C 27 51 0 63 0 0
C 28 49 0 62 0 0
C 29 - W 51 0 70 1 1
C 29 - S 50 0 72 1 1
C Nurse Station 51 0 63 0 0
C Lounge 55 0 76 2 2
D 1 52 0 62 0 0
D 2 52 0 62 0 0
D 3 52 0 62 0 0
D 4 52 0 62 0 0
D 5 52 0 62 0 0
D 6 52 0 63 0 0
D 7 52 0 63 0 0
D 8 52 0 63 0 0
D 9 52 0 63 0 0
D 10 52 0 63 0 0
D 11 52 0 63 0 0
D 12 - E 55 0 74 1 1
D 12 - N 59 1 80 3 3
D 13 - N 62 1 81 3 3
D 13 - W 62 1 81 3 3
D 14 62 1 79 2 2
D 15 61 1 76 2 2
D 16 61 1 73 1 1
D 17 60 1 73 1 1
D 18 60 1 72 1 1
D 19 60 1 72 1 1
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L1o(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
c 15 54 0 74 1 1
c 16 54 0 74 1 1
c 17 55 0 74 1 1
c 18 55 0 75 2 2
c 19 55 0 75 2 2
c 20 55 0 75 2 2
c 21 50 0 63 0 0
c 22 51 0 63 0 0
c 23 51 0 63 0 0
c 24 51 0 63 0 0
c 25 51 0 63 0 0
c 26 51 0 63 0 0
c 27 51 0 63 0 0
c 28 49 0 62 0 0
c 29-W 51 0 70 1 1
c 29-S 50 0 72 1 1
c Nurse Station 51 0 63 0 0
Cc Lounge 55 0 76 2 2
D 1 52 0 62 0 0
D 2 52 0 62 0 0
D 3 52 0 62 0 0
D 4 52 0 62 0 0
D 5 52 0 62 0 0
D 6 52 0 63 0 0
D 7 52 0 63 0 0
D 8 52 0 63 0 0
D 9 52 0 63 0 0
D 10 52 0 63 0 0
D 41 52 0 63 0 0
D 12-E 55 0 74 1 1
D 12-N 59 1 80 3 3
D 13-N 62 1 81 3 3
D 13-W 62 1 81 3 3
D 14 62 1 79 2 2
D 15 61 1 76 2 2
D 16 61 1 73 1 1
D 17 60 1 73 1 1
D 18 60 1 72 1 1
D 19 60 1 72 1 1
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
D 20 59 1 71 1 1
D Nurse Station 59 1 70 1 1
D Lounge 58 1 69 0 1
E 1 51 0 62 0 0
E 2 52 0 63 0 0
E 3 52 0 63 0 0
E 4 52 0 63 0 0
E 5 51 0 63 0 0
E 6 51 0 62 0 0
E 7 51 0 62 0 0
E 8 51 0 62 0 0
E 9 51 0 62 0 0
E 10 51 0 62 0 0
E 11 51 0 62 0 0
E 12 - E 51 0 62 0 0
E 12 - S 56 0 76 2 2
E 13 - S 56 0 75 2 2
E 13 - W 56 0 68 0 0
E 14 56 0 68 0 0
E 15 56 0 68 0 0
E 16 56 0 68 0 0
E 17 57 0 68 0 0
E 18 57 0 68 0 0
E 19 57 0 68 0 0
E 20 57 0 68 0 0
E Nurse Station 57 0 68 0 0
Main Gym - N 57 0 76 2 2
Main Gym - W 57 0 76 2 2
Main Gym - W 57 0 76 2 2
Main Salon 56 0 76 2 2
Main Cafe 56 0 75 2 2
Main Lounge -
Main NW 56 0 75 2 2
Main Lounge -
Main NW 56 0 74 1 1
Main Dining - NW 56 0 72 1 1
Main Dining - NW 55 0 69 0 0
Main Dining - W 54 0 66 0 0
Main Admin/Office 51 0 71 1 1
Main Staff - S 51 0 71 1 1
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d
ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L1o(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
D 20 59 4 71 1 1
D Nurse Station 59 1 70 4 1
D Lounge 58 1 69 0 1
E 4 51 0 62 0 O
E 2 52 0 63 0 O
E 3 52 0 63 0 O
E 4 52 0 63 0 O
E 5 51 0 63 0 O
E 6 51 0 62 0 O
E 7 51 0 62 0 O
E 8 51 0 62 0 O
E 9 51 0 62 0 O
E 10 51 0 62 0 O
E 44 51 0 62 0 O
E 12-E 51 0 62 0 O
E 12-S 56 0 76 2 2
E 13-S 56 0 75 2 2
E 13-W 56 0 68 0 O
E 14 56 0 68 0 O
E 15 56 0 68 0 O
E 16 56 0 68 0 O
E 17 57 0 68 0 O
E 18 57 0 68 0 O
E 19 57 0 68 0 O
E 20 57 0 68 0 O
E Nurse Station 57 0 68 0 0
Main Gym -N 57 0 76 2 2
Main Gym - W 57 0 76 2 2
Main Gym - W 57 0 76 2 2
Main Salon 56 0 76 2 2
Main Cafe 56 0 75 2 2
Main Lounge -
Main NW 56 0 75 2 2
Main Lounge -
Main NW 56 0 74 4 1
Main Dining - NW 56 0 72 4 1
Main Dining - NW 55 0 69 0 0
Main Dining - W 54 0 66 0 0
Main | Admin/Office 51 0 71 1 1
Main Staff -S 51 0 71 1 1
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ACOUSTICS & AIR QUALITY
Predicted Road Noise Predicted Rail Noise
Levels Levels
L10(18hour) MP4.4 MP4.4 Overall MP4.4
Wing Room dBA Category Lmax dBA Category Category
Main Staff - E 48 0 59 0 0
Main Training - S 49 0 62 0 0
Main Training - E 47 0 57 0 0
Note: All noise predictions in this table include façade reflection.
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ACOUSTICS & AIR QUALITY
Appendix E MP4.4 Construction Requirements
Table E.1 Acceptable Forms of Construction
Component
Minimum
of Buildings
Acoustic Rating Acceptable Forms of Construction
External
(Rw)
Envelope
Noise Category 3
38 Minimum 14.38mm thick laminated glass, with full perimeter
(where total acoustically rated seals;
area of glazing OR
for a habitable Double glazing consisting of one pane of minimum 5mm thick
room is greater glass and one pane of minimum 6mm thick glass with at least
than 1.8m2) 44mm air gap, and full perimeter acoustically rated seals
Glazing 35
(where total
area of glazing
Minimum 10.38mm thick laminated glass, with full perimeter
for a habitable
acoustically rated seals.
room is less
than or equal to
1.8m2)
Two leaves of clay brick masonry at least 110mm thick with:
(i) cavity not less than 50mm between leaves; and
(ii) 50mm thick mineral insulation or 50mm thick glass wool
insulation with a density of 11kg/m3 or 50mm thick polyester
insulation with a density of 20kg/m3 in the cavity.
OR
Two leaves of clay brick masonry at least 110mm thick with:
(i) cavity not less than 50mm between leaves; and
(ii) at least 13mm thick cement render on each face
OR
External 47 Single leaf of clay brick masonry at least 110mm thick with:
walls (i) a row of at least 70mm x 35mm timber studs or 64mm
steel studs at 600mm centres, spaced at least 20mm from
the masonry wall; and
(ii) Mineral insulation or glass wool insulation at least 50mm
thick with a density of at least 11 kg/m3 positioned between
studs; and
(iii) One layer of plasterboard at least 13mm thick fixed to
outside face of studs.
OR
Single leaf of minimum 150mm thick masonry of hollow,
dense concrete blocks, with mortar joints laid to prevent
moisture bridging.
41 Concrete or terracotta tile or metal sheet roof with sarking,
Roof plasterboard ceiling at least 10mm thick fixed to ceiling joists,
glass wool insulation at least 50mm thick with a density of at
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ACOUSTICS & AIR QUALITY
Component
Minimum
of Buildings
Acoustic Rating Acceptable Forms of Construction
External
(Rw)
Envelope
least 11kg/m3 or polyester insulation at least 50mm thick
with a density of at least 20kg/m3 in the cavity.
OR
Concrete suspended slab at least 100mm thick.
Concrete slab at least 100mm thick
OR
Tongued and grooved boards at least 19mm thick with:
(i) timber joists not less than 175mm x 50mm; and
(ii) mineral insulation or glass wool insulation at least 75mm
thick with a density of at least 11kg/m3 positioned between
45 joists and laid on plasterboard at least 10mm thick fixed to
Floors
underside of joists; and
(iii) mineral insulation or glass wool insulation at least 25mm
thick with a density of at least 11kg/m3 laid over entire floor,
including tops of joists before flooring is laid; and
(iv) secured to battens at least 75mm x 50mm; and
(v) the assembled flooring laid over the joists, but not fixed to
them, with battens lying between the joists.
Fixed so as to overlap the frame or rebate of the frame by not
less than 10mm, fitted with full perimeter acoustically rated
33 seals and constructed of -
Entry doors
(i) solid core, wood, particleboard or blockboard not less than
45mm thick; and/or
(ii) acoustically laminated glass not less than 10.38mm thick.
Noise Category 2
35
(where total
area of glazing Minimum 10.38mm thick laminated glass, with full perimeter
for a habitable acoustically rated seals.
room is greater
than 1.8m2)
Glazing 32
(where total
area of glazing
Minimum 6.38mm thick laminated glass with full perimeter
for a habitable
acoustically rated seals.
room is less
than or equal to
1.8m2)
Two leaves of clay brick masonry at least 110mm thick with
cavity not less than 50mm between leaves
OR
41 Single leaf of clay brick masonry at last 110mm thick with:
External
walls (i) a row of at least 70mm x 35mm timber studs or 64mm
steel studs at 600mm centres, spaced at least 20mm from
the masonry wall; and
(ii) mineral insulation or glass wool insulation at least 50mm
thick with a density of at least 11 kg/m3 positioned between
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ACOUSTICS & AIR QUALITY
Component
Minimum
of Buildings
Acoustic Rating Acceptable Forms of Construction
External
(Rw)
Envelope
studs; and
(iii) One layer of plasterboard at least 10mm thick fixed to
outside face of studs
OR
Single leaf of brick masonry at least 110mm thick with at
least 13mm thick render on each face
OR
Concrete brickwork at least 110mm thick
OR
In-situ concrete at least 100mm thick
OR
Precast concrete at least 100mm thick and without joints.
Concrete or terracotta tile or metal sheet roof with sarking,
plasterboard ceiling at least 10mm thick fixed to ceiling cavity,
Roof 38
mineral insulation or glass wool insulation at least 50mm
thick with a density of at least 11 kg/m3.
Concrete slab at least 100mm thick
OR
Tongued and grooved boards at least 19mm thick with:
(i) timber joists not less than 175mm x 50mm; and
(ii) mineral insulation or glass wool insulation at least 75mm
thick with a density of at least 11kg/m3 positioned between
joists and laid on plasterboard at least 10mm thick fixed to
Floors 45
underside of joists; and
(iii) mineral insulation or glass wool insulation at least 25mm
thick with a density of at least 11kg/m3 laid over entire floor,
including tops of joists before flooring is laid; and
(iv) secured to battens at least 75mm x 50mm; and
(v) the assembled flooring laid over the joists, but not fixed to
them, with battens lying between the joists.
Fixed so as to overlap the frame or rebate of the frame by not
less than 10mm, fitted with full perimeter acoustically rated
33 seals and constructed of -
Entry doors
(i) solid core, wood, particleboard or blockboard not less than
45mm thick; and/or
(ii) acoustically laminated glass not less than 10.38mm thick.
Noise Category 1
27
(where total
area of glazing Minimum 4mm thick glass with full perimeter acoustically
for a habitable rated seals
room is greater
Glazing than 1.8m2)
24
(where total Minimum 4mm thick glass with standard weather seals
area of glazing
for a habitable
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ACOUSTICS & AIR QUALITY
Component
Minimum
of Buildings
Acoustic Rating Acceptable Forms of Construction
External
(Rw)
Envelope
room is less
than or equal to
1.8m2)
35 Single leaf of clay brick masonry at least 110mm thick with:
(i) a row of at least 70mm x 35mm timber studs or 64mm
steel studs at 600mm centres, spaced at least 20mm from
the masonry wall; and
(ii) One layer of plasterboard at least 10mm thick fixed to
External outside face of studs
walls
OR
Minimum 6mm thick fibre cement sheeting or weatherboards
or plank cladding externally, minimum 90mm deep timber
stud or 92mm metal stud, standard plasterboard at least
13mm thick internally.
35 Concrete or terracotta tile or metal sheet roof with sarking,
Roof plasterboard ceiling at least 10mm thick fixed to ceiling cavity.
28 Fixed so as to overlap the frame or rebate of the frame,
constructed of -
(i) Wood, particleboard or blockboard not less than 33mm
thick; or
(ii) Compressed fibre reinforced sheeting not less than 9mm
thick; or
Entry doors
(iii) Other suitable material with a mass per unit area not less
than 24.4kg/m2; or
(iv) Solid core timber door not less than 35mm thick fitted
with full perimeter acoustically rated seals.
Noise Category 0
No additional acoustic treatment required – standard building assessment provisions apply.
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