land re-upe (vvaste 1.1) 2.8 building management and ... · 2.8 building management and innovation...
TRANSCRIPT
! Responsibility & Implementation
Architect / Services
Consultants
Project Stage
Construction Documentation
Architect Schematic
Design
Construction Documentation
Construction Documentation
Design Development
Design Development
Services Consultant
Architect/ESD Consultant
Architect
Architect / Services Engineer
SUSTAINABLE DEVELOPMENT CONSULTANTS
Design Requirements
All thermal insulants in the development will be specified to avoid the use of ozone-depleting substances in both their manufacture and composition.
No external luminaire on the project will have an Upward light Output Ratio (ULOR) exceeding 5%, relative to its mounted orientation.
Direct illuminance from external luminaires on the project produces a maximum initial point illuminance value no greater than:
• 0.5 Lux to the site boundary, and • 0.1 Lux to 4.5 metres beyond the site into the night sky.
Land Re-upe (VVaste 1.1) The site has been previously built on and the development will incorporate the existing major building into the new indoor recreation facility. Re-use of land and buildings onsite will minimise the project's environmental impact.
Architect Design
Development
External Views The majority of spaces in the development will have access to external views.
Architect Design Development
2.8 Building Management and Innovation
Initiatives included in management promote adoption of environmental initiatives at different stages of the project — not just in the project's design stage.
Design Requirements
Responsibility &
Project Stage Implementation
Metering and Monitoring (BESS Energy) Sub-metering will be provided on all substantive energy uses throughout the building.
Bulkiing User Guide (Management 4.1) A Building User's Guide (BUG) will be developed and made available to owner(s) and building manager(s). It will comprehensively address the efficient use of the systems installed in the development and relevant suggestions to help facilitate more sustainable behaviour by occupants.
UniverSal Access The development will be designed for universal access in accordance with AS1428.2 to allow people with limited mobility to enter and use the premises.
Maintainability The person who is or will be responsible for maintenance, or if not yet appointed, an independent review by a property maintenance professional, will review the design prior to construction with respect to access, ongoing maintenance and ongoing cleaning of building services and external building features.
462-482 SWAN STREET, RICHMOND ' S2907 SMP.V1 PG. 16
SUSTAINABLE DEVELOPMENT CONSULTANTS
3. Conclusion
The proposed indoor recreation facility development at 462-482 Swan Street, Richmond, will meet best practice requirements through the above initiatives, such as the best practice thermal performance of the buildings' envelope and the reduction in greenhouse gas emissions through installation of a 5.0kW solar PV system and efficient air conditioning and hot water systems; as well as reduced environmental impact during the construction stage through the specification of sustainable materials and a mindful construction team.
The initiatives that have been included within this SMP have a proven track record to serve their individual purpose and can be easily maintained with any failures generally being obvious to the occupants of the development. This helps to ensure the ongoing sustainability of the development as the systems installed in the beginning are maintained for purpose throughout the life of the development.
With appropriate implementation, management, monitoring and maintenance the initiatives outlined within this SMP will serve to provide the occupants with lower running costs, as well as benefit the surrounding environment of the Swan Street development with an environmentally and economically sustainable development. The implementation of this SMP requires a clear process that will include:
• Full integration with architectural and building services plans and specifications; • Endorsement of the SMP Report with town planning drawings; and • SMP Report initiatives to be included in plans and specifications for building approval.
462-482 SWAN STREET, RICHMOND S2907 I SMP.V1 PG. 17
SUSTAINABLE DEVELOPMENT CONSULTANTS
Appendix 1 — BESS Assessment
462/482 Swan St, Richmond 3121 Richmond Project number
Site area: 4165f-3 in' • Site type: Non residential development rri, •
Building Floor Area: 4656 rn2 •
Date of Assessment 21 Fob 2017 Version: V3, 1.5.0-B144 -
Applicant: amydsdeonsultants.com.au
Your BESS score is
+53%
6442 Draft
http://bess.net.au/projects/6442
% of Total Category ScorePass
2 % Mailayernentb2 %
4 % Water Ne
13 % Energy
100
13 % Stonimater
10% 1E0
3 % Iran:4)0o
3 % Waste 01111111111111 1% ID% 20% 30% 40% 50% fiG% i0% 00% 7X)% 100%
50%
Best Practice
70% i
Excellence
Urban 0% 12%
Ectrkxjy
0 % liirxwalion 0 %
How did this Development Perform in each Environmental Category?
IN Maximum Available f. Your Building
40%
30%
Management Water Energy Stormwater 1E0
111
11111 ■ rww
Transport Waste Urban Ecology Innovation
20%
10%
0%
462-482 SWAN STREET, RICHMOND i 52907 SMP.V1 PG. 18
SUSTAINABLE DEVELOPMENT CONSULTANTS
Appendix 2 — MUSIC Assessment
Objectives
The quality and quantity of stormwater leaving a site can have a significant impact on the surrounding infrastructure and waterways. Impervious surfaces move water quickly and efficiently out of built up areas straight into stormwater infrastructure, which in turn quickly moves the untreated water into natural watercourses. This process does not treat the stormwater and as the water flows into natural water courses, it causes erosion and pollution of those waterways with the rubbish, sediments, pathogens, and other pollutants off the impervious surfaces into the stormwater drains.
Any new developments in Yarra must comply with the best practice performance targets for suspended solids, total phosphorous and total nitrogen, as set out in the Urban Stormwater Best Practice Environmental Management Guidelines, Victoria Stormwater Committee 1999.
Currently, these water quality performance targets require:
• Suspended Solids - 80% retention of typical urban annual load. • Total Nitrogen - 45% retention of typical urban annual load. • Total Phosphorus - 45% retention of typical urban annual load. • Litter - 70% reduction of typical urban annual load.
Other best practice water quality performance objectives set out in the Urban Stormwater Best Practice Environmental Management Guidelines, Victoria Stormwater Committee 1999 are:
• To promote the use of water sensitive urban design, including stormwater re-use. • To mitigate the detrimental effect of development on downstream waterways, by the application of best
practice stormwater management through water sensitive urban design for new development. • To minimise peak stormwater flows and stormwater pollutants to improve the health of water bodies,
including creeks, rivers and bays. • To reintegrate urban water into the landscape to facilitate a range of benefits including microclimate
cooling, local habitat and provision of attractive spaces for community use and well-being.
New developments must also incorporate treatment measures that improve the quality of water and reduce flow of water discharged into waterways (such as collection and reuse of rainwater/stormwater on site), and encourage the use of measures to prevent litter being carried off-site in stormwater flows. The proposed development has addressed these requirements by identifying the impervious surfaces within the site and implementing treatments to mitigate the impacts of stormwater leaving the site. To assess these initiatives, the MUSIC tool — which is an industry accepted tool — was used to score these initiatives.
462-482 SWAN STREET, RICHMOND1S2907 SMP.V1 PG. 19
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SUSTAINABLE DEVELOPMENT CONSULTANTS
Site Characteristics
For the purposes of the stormwater assessment, the development site has been delineated into basic surface types listed below:
• Total site area of 4,654m2; • Effective roof catchment of 2,887m2: top floor roof area of 2840m2 (purple) and upper floor roof area
of 37m2 (blue); • Rooftop deck of 145m2 (yellow); • West carpark surface of 1,019m2 (red); • Remaining east carpark surface of 613m2 (grey); and • Landscaped areas onsite of 95m2 (green).
Figure 12: Site delineation
Stormwater Management Initiatives
Stormwater treatment initiatives will need to be implemented. The following section presents the impervious surfaces that have been identified for treatment and the required treatment. The initiatives to manage stormwater flows for the building area will underpin the overall performance of the building and its ability to meet stormwater management objectives
462-482 SWAN STREET, RICHMOND1S2907 SMP.V1 PG. 20
SUSTAINABLE DEVELOPMENT CONSULTANTS
Table 1 List of impervious areas and their stormwater treatment measures
Topographic Area (m2)
t. Required Treatment
Effective Roof Catchment 2,887m2 Runoff from the rooftop (2,840m2) and upper floor roofing (37m2) will be collected and stored in rainwater tank(s) with an effective capacity of 30kL. The stored water will be connected to all toilets in the development and used for landscape irrigation throughout the development. Overflow from the rainwater tank(s) will be diverted to a 25kL detention tank before the Legal Point of Discharge (LPD) onsite. The rainwater tank(s) and detention tank will be located under the carpark, at the west end of the site.
Runoff from the rooftop deck will be diverted to a 25kL detention tank. Overflow and treated water from the detention tank will be diverted to the legal point of discharge (LPD).
Runoff from the west end of the carpark will be diverted to a 20m2 raingarden. A possible location of the raingarden is along the west boundary, within the designated landscaping area as per proposed plans. Overflow from the raingarden will be diverted to the LPD onsite.
The remaining impervious carpark areas runoff will be diverted to a 25kL detention tank. Overflow and treated water from the detention tank will be diverted to the legal point of discharge (LPD).
As marked on the site plan in green zoned areas. This landscaped are will include a minimum of 20m2 of rain garden beds. A possible location of the raingarden is along the west boundary, within the designated landscaping area as per proposed plans. Overflow and treated water from raingardens will be diverted to the legal point of discharge (LPD).
The remaining landscaped area of 75m2 is assumed to be permeable, no further treatment required.
Location of the
30kL rainwater tank(s) and
25kL detention tank
Figure 13: Location of the rainwater tank(s) and detention tank underneath the west carpark of the development.
Roof deck 145m2
Carpark - West 1,019m2
Carpark - East 613m2
Landscaped areas 95m2
462-482 SWAN STREET, RICHMOND S2907 SMP.V1
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SUSTAINABLE DEVELOPMENT CONSULTANTS
Stormwater quality modelling results
The MUSIC model of the treatment measures demonstrates that all minimum pollutant load reductions are met.
Table 2: Comparison of pollutant load reduction from the stormwater treatment systems against the best practice targets.
Pollutant Load Required Load Reduction
Calculated Load Reduction
Total Suspended Solids
80%
81.6%
Total Nitrogen
45%
45%
Total Phosphorus
45%
55.1%
Gross Pollutants/Litter
70%
100%
MUSIC Input
Listed in the tables below are the basic inputs used for the MUSIC model. All low and high-flow bypass volumes were left at default (0m3/s and 100m3/s respectively). The following guideline was used in the creation of the model:
• MUSIC Guidelines: Recommended input parameters and modelling approaches for MUSIC users (Melbourne Water December 2010)
Figure 14: MUSIC interface layout of the stormwater treatment network and rainwater reuse system. All flow. will subseque -charge to the legal point of discharge of the site.
462-482 SWAN STREET, RICHMOND S2907 SMP.V1
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SUSTAINABLE DEVELOPMENT CONSULTANTS
Weather
Reference Year Time Step
Melbourne City
1996
6 Min
Source Node: Urban
Input
Node Name Roof
Total Area 0.288 Ha
Zoning/Surface Type Roof
Fraction Impervious 1.00
Rainfall-Runoff Parameters MUSIC Default
Pollutant Flow Concentration Parameters MUSIC Default
Source Node: Urban
Node Name Carpark - West
Total Area 0.102 Ha
Zoning/Surface Type Mixed
Fraction Impervious 0.95
Rainfall-Runoff Parameters MUSIC Default
Pollutant Flow Concentration Parameters MUSIC Default
Source Node: Urban
Node Name Carpark - East
Total Area 0.061 Ha
Zoning/Surface Type Mixed
Fraction Impervious 0.93
Rainfall-Runoff Parameters MUSIC Default
Pollutant Flow Concentration Parameters MUSIC Default
462-482 SWAN STREET, RICHMOND S2907 SMP.V1 PG. 23
SUSTAINABLE DEVELOPMENT CONSULTANTS
Treatment Node: Rainwater Tank
Parameter
Input
Node Name
Total Tank System Properties
Volume below overflow pipe
Depth above overflow
Surface Area
Initial Volume
Outlet Properties
Rainwater Tank (30kL)
30.0 kL
0.2 m
15 m2
0.00 kL
Overflow Pipe Diameter 50 mm
Advanced Properties
Orifice Discharge Coefficient 0.600 (MUSIC Default)
Number of CSTR Cells 2
Pollutant k & C* Values MUSIC Default
Re-use
Max Drawdown Height 2 m (MUSIC Default)
Annual Demand 0.013 kUday
Daily Demand 1.26 kUday
Daily Demand
Occupancies, for the purpose of rainwater tank use, have been assumed at 105 occupants (75 active patrons and 30 full-time staff), given 50% occupancy by active patrons. It has been further assumed that each occupant will effectively use 12L of water for toilet flushing per day3. Based on these assumptions, daily rainwater use for toilet flushing for the 30kL rainwater tank has been estimated at 1.26kUday.
Annual Demand
The harvested rainwater stored within the 30kL rainwater tank is also proposed to be used for on-site irrigation of landscaping. It has been assumed 350mm of water is required per m2 of landscaped area every year. Based on approximately 95m2 of landscaped area, the annual irrigation demand is estimated at 0.033 kL per year.
This is compliant with the A56400 standard of 1 full and 4 half flushes/person/day; toilets are assumed to use 4.5L per full flush and 3L per half flush.
462-482 SWAN STREET, RICHMONDIS29071SMP.V1 PG. 24
SUSTAINABLE DEVELOPMENT CONSULTANTS
Treatment Node: Bioretention
Node Name
Inlet Properties
Low Row By-pass
High Flow By-pass
Storage Properties
Extended detention depth
Surface Area
Filter and Media Properties
Filter Area
Unlined Filter Media Perimeter
Saturated Hydraulic Conductivity
Filter Depth
TN Content of Filter Media
Orthophosphate Content of Filter Media
Outlet Properties
Overflow Weir Width
Raingarden (20m2)
0 m3/s (MUSIC Default)
100 m3/s (MUSIC Default)
0.3 m
20.0 m2
20.0 m2
50.0 m
100.0 mm/hr
0.5 m
800 mg/kg
80.0 mg/kg
2.0 m
Treatment Node: Detention Tank
Node Name
Detention Tank 25kL
Inlet Properties
Low Flow By-pass
0 m3/s (MUSIC Default)
High Flow By-pass
100 m3/s (MUSIC Default)
Storage Properties
Surface Area
12.50 m2
Extended detention depth
2m
Exfiltration rate
0 mm/hr (MUSIC Default)
Evaporative Loss
0% of PET
Advanced Properties
Permanent Pool Volume
0.0 m3
Orifice Discharge Coefficient
0.6 (MUSIC Default)
Weir Coefficient
1.7 (MUSIC Default)
Number of CSTR Cells
2 (MUSIC Default)
462-482 SWAN STREET, RICHMOND S2907 SMP.V1 PG. 25
Keep mud off road and on site
Clean and wash up on site
Stop mud entering the stormwater system
Protect stockpiles
Stop erosion on site P and contain sediments
Retain vegetation on site
Direct roof run off to drain or bunded area
Keep litter contained on site
SUSTAINABLE DEVELOPMENT CONSULTANTS
Stormwater Runoff Treatment during the Construction Stage
Treatment — Various
Stormwater management in the construction stage will include measures which will be put in place to minimise the likelihood of contaminating stormwater discharge from the site as well as reduce the velocity of the flows generated from the building as it is being constructed. This will mean ensuring buffer strips are in place, and the site will be kept clean from any loose rubbish. More information is available from "Keeping Our Stormwater Clean — A Builder's Guide" by Melbourne Water4. The diagram below is an illustration of the various objectives which assist in minimising the impacts of stormwater runoff typical during the construction phase. Typical pollutants that are generated from a construction site during a rainfall event include:
• Dust • Silt • Mud • Gravel • Stockpiled materials • Spills/oils • Debris/litter
Figure 15: Stormwater will be effectively managed during construction phase according to the requirements listed in "Keeping Our Stormwater Clean — A Builder's Guide"
To reduce the impacts and minimise the generation of these pollutants the following measures are proposed. The symbols embedded within each image are typically used for Construction Environmental Management Plans.
For copies please contact Melbourne Water on 131 722.
462-482 SWAN STREET, RICHMONDIS2907 1 SMP.V1 PG. 26
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Temporary Rumble Grids — these are designed to open the tread on tires and vibrate mud and dirt off the vehicle (in particular the chassis). This will heavily minimise the amount of soil/dirt deposited on local roads where it can be washed (by rainfall or other means) into the stormwater drains.
SUSTAINABLE DEVELOPMENT CONSULTANTS
Gravel Sausage filters — to be placed at the entrance of pits/side stormwater inlets. These permeable sacks will filter the suspended soils and sediments and any other litter carried by the stormwater to prevent the pollutants entering the system.
Silt Fences Under Grates - Silt fence material may be placed under the grate of surface-entry inlets to prevent sediment from entering the stormwater system.
462-482 SWAN STREET, RICHMOND1S2907 SMP.V1
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SUSTAINABLE DEVELOPMENT CONSULTANTS
Appendix 3 — VOC and Formaldehyde Emissions Limits
Table 1 - Maximum Volatile Organic Compound Levels for construction materials. (Source: Green Building CoL.ncil Australia - Green Star Design & As Built v1.1 2015 Manual)
Product Type/Sub Category Max TVOC Content (g/L of ready-to-use-product)
Paints, Varnishes and Protective Coatings Walls and ceilings - interior semi-gloss 16
Walls and ceilings - interior low sheen 16 Walls and ceilings - interior flat washable 16
Ceilings - interior flat 14
Trim - gloss, semi-gloss, satin, varnishes, and wood stains 75
Timber and binding parameters 30
Latex primer for galvanised iron and zincalume 60
Interior latex undercoat 65 Interior sealer 65
One and Two pack performance coatings for floors 140
Any solvent-based coatings whose purpose is not covered in table 200 Adhesives and Sealants
Indoor- carpet adhesive 50 Carpet pad adhesive 50 Wood flooring and laminate adhesive 100
Rubber flooring adhesive 60
Sub-floor adhesive 50
Ceramic tile adhesive 65
Cove base adhesive 50
Dry waft and panel adhesive 50
Multipurpose construction adhesive (includes fire/waterproofing sealants) 70
Structural glazing adhesive 100 Architectural sealants 250
Carpets Total VOC limit
4-PC (4-Phenylcyclohexene) 0.5mg/m2 per hour
Table 2 - Maximum Formaldehyde levels for processed wood products. (Source: Green Building Council Australia -Green Star Design & As Built v1.1 2015 Manual)
Formaldehyde emission limit values for different testing methods
Test Method El EO Super E0 AS 2098.11 for elywood <1.0mg/L <0.5mg/L <0.3mg/L
AS 4266.16 for particle board <1.0mg/L <0.5mg/L <0.3mg/L For MDF <1.5mg/L
JIS A1460 not applicable to plywood <1.0mg/L <0.5mg/L <0.3mg/L
JAS 233 for plywood <1.0mg/L <0.5mg/L <1.0mg/L
EN 120 for particle board and MDF For plywood <9.0mg/(100g) <6.0mg/(100g) <6.0mg/(100g) <9.0mg/L
DIN EN 717 1 <0.12rng/m3h <0.08mg/m3h <0.04mg/m3h
DIN EN 717 2 not applicable to MDF <0.12rng/m3h <0.08mg/m3h < 0.12mg/m3h
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462-482 SWAN STREET, RICHMOND I S2907 ' SMP.V1 PG. 28