Approved Plans OPW25-0057

                     SPECIFICATION

                     SCOPE OF WORKS                                                                                                                                                                                        TURF - SUPPLY AND LAY                                                                                       ESTABLISHMENT
                                                                                                                  MULCH                                                                                                    Turf installed to road verge must be "A" grade Couch with minimum sod depth of 25                               a) Establishment period is to begin from the date of Practical Completion, as
                     Landscape works to generally include the following:                                                                                                                                                   mm. All turf must be installed within 24 hours of being cut. Runs must butt hard against                           nominated by the superintendent.
                                                                                                                  Ensure mulch is produced by chipper, aged, comprised of leaf and limb
                     ·    Site preliminaries                                                                                                                                                                               each other and seams topdressed with topsoil. Any depressions / damage within turf                              b) Establishment period is to be 12 weeks unless otherwise specified.
                                                                                                                  material of varying sizes, free of foreign matter including rock, soil/sediment
                                                                                                                                                                                                                           areas are to be replaced or top dressed with clean river sand as directed by
                     ·    Top soil soil test and analysis                                                         contamination and is applied to all planting areas as per requirements. Rake                                                                                                                                             c) Monitor plant performance and stress frequently and
                                                                                                                                                                                                                           Superintendent.
                                                                                                                  to an even surface 50mm below the surrounding finished levels. Avoid                                                                                                                                                     take appropriate remedial action. Soil moisture levels
                     ·    Excavation and drainage                                                                 placement against green plant stems and keep below tree trunk flares. Mulch
                     ·    Topsoil supply amelioration and placement                                               to finish 50mm below adjoining edging.                                                                                                                                                                                   are critical during early establishment.

                     ·    Turf supply and lay
                                                                                                                                                                                                                           CONTAINERISED PLANT MATERIAL                                                                                    d) Apply a liquid fertiliser to all plants immediately after planting and again at 4
                                                                                                                  Mulch to comply with requirements set out in AS4454:2012- Composts, Soil                                                                                                                                                    weeks.
                     ·    Bio basin - install/removal of sacrificial turf and install of macrophyte               Conditioners and Mulches.                                                                                Superintendent to approve plant material prior to planting. Planting is to be carried out                       e) Mow turf fortnightly.
                          species as per documentation                                                                                                                                                                     in a manner consistent with good horticultural practice. Plants are to be planted at
                                                                                                                  Mulch to be free of damaging material and preferably aged for a minimum of                                                                                                                                               f) Prune shrubs and trees as required.
                     ·    Landscape treatment to bio basin and surrounding batters                                two (2) months after chipping, before being spread on site.                                              correct depth allowing for 'settling'. Soil greater than 10mm in depth is not to be placed
                                                                                                                                                                                                                           over the rootball or against the stem. All 300mm pot and larger plant material is to be                         g) Remove all nursery stakes at time of planting.
                     ·    Mowing edge supply and install                                                          Forest blend mulch is the preferred mulch for all areas.
                                                                                                                                                                                                                           guyed and staked as per advanced Tree Planting Detail unless otherwise approved by                              h) Replace failed, dead or dying trees and plants.
                     ·    Containerised plant material - supply and installation of planting stock as             Tip mulch is not appropriate for the following reasons:                                                  the Superintendent. Smaller plant stock is to be staked as necessary. Stakes shall not                          i) Reinstate any defective or poorly performing landscape works during the
                          per planting schedules                                                                       o may not be of uniform size and quality.                                                           pass through the rootball of plant at time of planting or any time thereafter. Nursery                             establishment period.
                                                                                                                       o it may contain material from diseased vegetation, which may                                       stakes are to be removed within 3 months of planting.
                     ·    Organic mulch - supply and installation                                                        spread potentially fatal diseases (e.g. Phellinus), fungus or                                                                                                                                                     j) Contractor shall record inspections in a written log book.
                     ·    12 week establishment of landscape works                                                       pathogens, (e.g. Phytophtora).                                                                    Stock may be rejected if plants are:                                                                            k) All watering shall be recorded and water dockets supplied upon request from
                     ·    12 week establishment of biobasin                                                            o mulch that is not properly composted may introduce weed seeds.                                                                                                                                                       Superintendent. Watering hours shall not exceed that scheduled in the Landscape
                                                                                                                       o can often be hydrophobic, causing drought stress in plants.                                           a) undersized proportional to specified container size or if                                                   Contract unless explicitly written instructions from the Superintendent is obtained.
                     ·    Attendance at Council pre-start, on and off-maintenance meetings
                                                                                                                       o possible growth inhibiting properties due to phytotoxic chemicals e.g.                                the root system is underdeveloped                                                                           l) Mulch levels are to be the depth as specified throughout the establishment period
                     ·    9 month maintenance of landscape works following establishment period                          polyphenols.                                                                                                                                                                                                         and at the end of the establishment period.
                                                                                                                                                                                                                               b) oversized proportional to specified container size or
                     ·    9 month maintenance of biobasin planting following establishment period                      o poorly composted mulch may cause nitrogen draw down, locking up
                                                                                                                         nutrients needed for plant growth.                                                                    severely root bound

                     Exclusions to Landscape Scope
                                                                                                                       o may contain metals and other rubbish which may cause a health risk                                    c) unbalanced or uncharacteristic of normal or specified                                                MAINTENANCE
                                                                                                                         to workers.                                                                                           growth pattern for the species
                     Footpaths                                                                                    Mulch to be spread before planting to prevent erosion, loss of soil moisture                                                                                                                                             a) Maintenance period is to be 9 months from the end of the establishment period
                     Retaining Walls                                                                              and weed seed germination.                                                                                   d) not suitably acclimatised for the specific environment                                                      unless otherwise specified.
                     Fencing                                                                                      Mulch is to be installed as per landscape drawing, to a depth of 100mm                                       e) diseased, infested with pests or suffering from other                                                    b) Monitor plant performance and stress frequently and
                     Bulk shaping of earthworks & fill                                                            unless otherwise specified.                                                                                  form of significant stress                                                                                  take appropriate remedial action.
                     Stormwater inlets/outlets to Bio-basin                                                       Mulch depth is not to exceed 150mm. Deep mulching - particularly with mulch
                                                                                                                  containing fines - can restrict air flow causing anaerobic decomposition to                                  f) tree stock is not compliant with AS2303:2018-Tree Stock for Landscape Use, and                           c) Mow turf fortnightly.
                                                                                                                  take place. A possible side effect of this is alcohol production which has the                                   is not certified as compliant by level 5 Arborist                                                       d) Prune shrubs and trees as required.
                     SOIL AND MULCH                                                                               potential to damage plant cell walls and roots. Anaerobic compost may not                                                                                                                                                e) Remove all stakes prior to off-maintenance inspection.
                                                                                                                  have a high enough temperatures to effectively destroy pathogens.
                                                                                                                                                                                                                                                                                                                                           f) Fertilise all plants during maintenance period as required.
                     SOIL TESTING                                                                                 Rake mulch to an even surface level with surrounding finish.
                                                                                                                  Spread mulch so it is smooth and evenly graded between design surface                                                                                                                                                    g) Replace damaged / failed trees and plants.
                     A bulked sample soil test from a NATA registered laboratory on site topsoil is
                     being obtained and will be provided to the contractor. Test for pH, organic
                                                                                                                  levels, sloped towards the base of the plant stems.                                                      STREET TREE SETBACK DISTANCES                                                                                   h) Reinstate any damaged landscape works damaged during the maintenance
                                                                                                                                                                                                                                                                                                                                              period.
                                                                                                                  Mulches are not to be in contact with plant stems. Ensure mulch is no closer
                     matter, Ca / Mg Ratio, Nitrate-N, Ammonium-N, P, Ca, Mg, K, So, S, Al, Si, B,                to the stem than:                                                                                                                                                                                                        i) Contractor shall record inspections in a written log book.
                                                                                                                                                                                                                           From street lights: 3m
                     Fe, Ma, Cu, Z, Mo, Co, Se. Soil is to be ameliorated to appropriate levels for                     o 50mm for shrubs
                                                                                                                                                                                                                           From driveways: 2.5m
                     proposed planting in accordance with recommendations of suitably qualified                         o 100mm for trees.                                                                                 From sw pits: 2m                                                                                            REINSTATEMENT
                     agronomist or soil scientist. Obtain seperate tests for various soils used in                Form a small bermed dish around plant stems to facilitate flow of water and                              From underground water / sewer: 1m                                                                          The Contractor will be responsible for the reinstatement of any surfaces, items, structures
                     works.                                                                                       nutrients to rootball.                                                                                   From all other underground services: 1m                                                                     or anything disturbed or damaged as a result of the execution of the works by them or
                                                                                                                  Preferably, the area beneath tree canopy (dripline) is to be blanket mulched.                                                                                                                                        their sub-contractors. Remove any debris, spoil, surplus materials from the site
                     EXCAVATION AND DRAINAGE                                                                      Surrounds of plants planted in riplines (plough lines "ripped" into soil to                              Provide Arborist AS2303:2018-Tree Stock for Landscape Use certification for all trees.                      responsibly. Damage caused by vandalism or third parties shall be rectified and treated
                                                                                                                  decompact and loosen soil) and grass areas, provide mulch to 750mm                                       Provide soil amelioration certificate from qualified Agronomist. Provide AS4419 compliance                  as a variation subject to written approval from the Superintendent.
                     Break up and remove any debris from construction works to achieve required                   diameter with trunk at centre.                                                                           certificate for all imported soil
                     planting depths. Excavate to bring the subsoil to a minimum of 300 mm below
                     finished design levels. Shape the subsoil to fall to subsoil drains where                                                                                                                                                                                                                                         CONTRACT
                     applicable. Break up the subsoil to a further depth of 100-150 mm (refer to                  Hoop pine mulch is not to be used around species that are susceptible to
                     spec). Sub-surface drainage as per the attached details is to be incorporated                fungal infection by Phellinus noxius, for example:                                                       EXISTING TREE - PROTECTION METHODOLGY
                                                                                                                                                                                                                                                                                                                                       Any variation to the contract must be made in writing by the Superintendent. Any
                     to all planting areas that are enclosed by hard edging, are located on                            o Araucaria spp.
                                                                                                                                                                                                                           Tree protection fencing (TPZ) is to consist of orange plastic safety mesh fence (1m high)                   variation to agreed schedule of rates shall not be considered unless the contractor has
                     controlled compacted fill and not otherwise drained. Imported and site soil is                    o Ficus spp.                                                                                                                                                                                                    written approval from the Superintendent to carry out such additional work or variation
                     to be mixed insitu.                                                                               o Eucalypts (Eucalyptus, Corymbia and Angophora species)                                            supported by star picket posts at nominal 1.5m centres and tied in three locations with plastic
                                                                                                                                                                                                                                                                                                                                       prior to the work being carried out. The whole of the contract including maintenance shall
                                                                                                                       o Poinciana (Delonix regia)                                                                         rip-stop ties or galvanised wire nom. 3mm gauge. Provide 3mm galvanised wire weaved
                                                                                                                                                                                                                                                                                                                                       be completed to the satisfaction of the Superintendent.
                     TOPSOIL - SUPPLY AND PLACEMENT                                                                                                                                                                        through top edge of mesh and secure tightly to each star picket post. Fix 'Construction No Go
                                                                                                                       o Jacaranda (Jacaranda mimosifolia)
                                                                                                                                                                                                                           Zone' sign at top section of fence at 25m intervals. Ensure that no storage or placement of bulk
                                                                                                                       o Avocado (Persea americana).
                     Turf areas are to be filled with fit for purpose ameliorated site topsoil to a                                                                                                                        and/or harmful materials occurs under protected tree drip-lines; do not store or manoeuver                  VEHICLES
                     minimum of 100 mm depth over cultivated sub-grade.                                                                                                                                                    heavy machinery under or within the drip-line of protected tree canopies; do not attach guys or
                                                                                                                  SEDIMENT AND EROSION                                                                                     stays to any protected trees; and any excavation within the tree drip-line is to be done by hand
                     General Planting areas are to be filled with fit for purpose ameliorated site                The Contractor shall ensure that measures are undertaken to minimize                                     methods to prevent damage to root systems. Ensure suitable stormwater measures/devices                      The Contractor is to ensure that transport used in the execution of the project will prevent
                     topsoil to a minimum of 300 mm depth over cultivated sub-grade.                              erosion of exposed surfaces during the life of the project. Any localized                                are implemented to prevent contamination due to erosion of disturbed areas.                                 dropping of materials on streets, public and private areas. Cover all loads appropriately to
                                                                                                                  overland flow causing scour through the site is to be rectified by the                                                                                                                                               ensure no loss of load. Ensure that all wheels, tracks and body surfaces of all vehicles
                                                                                                                  Contractor with appropriate methods determined in consultation with the                                  All debris such as plastics, building materials and other dumped vegetative matter is to be                 and plant entering and leaving the site are free of mud and debris and that site soil or
                     Amenity Revegetation planting areas are to be filled with fit for purpose                    Superintendent. The Contractor shall inspect the site after each significant                             disposed of appropriately and at regular intervals and not stockpiled on site unless written                debris is not carried onto adjacent streets or lands.
                     ameliorated site topsoil to a minimum of 100 mm depth over cultivated                        rain event for erosion.                                                                                  instructions from Superintendent.
                     sub-grade.
                                                                                                                  Landscape works are to be undertaken as per MRTS 16.                                                     Existing trees marked to be retained must be protected from damage to ensure that the tree
                     Street tree pits are to be are to be filled with fit for purpose ameliorated site                                                                                                                     health is maintained with appropriate fences and signage. The following is the minimum
                     topsoil to a minimum of 0.5m³ volume.                                                        ROOT BARRIERS                                                                                            excepted:
                                                                                                                  Install root barrier as noted on Landscape Plans L200 and L201.                                          - Do not store or place bulk and/or harmful materials under or within the drip line of trees.
                     Supplier of any imported soils, as well as intended mix is to be nominated                                                                                                                            - Do not store or maneuver heavy machinery under or within the drip line of the tree canopy.
                     prior to start of works and approved by Superintendent.                                      Suggested root barrier 'Rootstop Recycled Root Barrier' 900mm wide.                                      - Prevent wind blown materials such as cement from harming the tree.
                                                                                                                  Excavate 900mm deep trench along edge of pipe (ensure care is taken                                      - Prevent damage to tree bark. Do not attach stays, guys or like to the trees.
                     Add and mix composted material to topsoil when spreading to help inoculate                   adjacent any subsurface infrastructure). Install root barrier to provide linear
                     soil.                                                                                                                                                                                                 - Any excavation within the tree drip line is to be done by hand methods to prevent damage to
                                                                                                                  barrier and backfill. Avoid having joins - if join is unavoidable ensure
                     A slow release fertiliser such as 'Osmocote' or equivalent is to be                                                                                                                                   root systems.
                                                                                                                  appropriate barrier jointing tape is applied - suggested product to be Rootstop
                     incorporated with individual planting in accordance with the Manufacturer's                  Barrier Jointing Tape - RST7230. Suggested supplier to be Arbor Green
                     recommendations.                                                                             Landscape Products Tel. 1300 760 642.
                     Soil is to be mounded to facilitate good drainage (max 1:3 grade).
                     To improve the water holding capacity of the dry and well drained soils on
                     site, addition of a moisture holding product such as 'Hydrocell' or 'Rainsaver'                                                                                                                                                                                                                                                                                   -
                     is recommended following Manufacturer's guidelines.
                     Finish topsoil flush with abutting kerbs, mowing strips, and paved surfaces
                                                                                                                                                                                                                                                                                                                                                                                             APPROVED PLAN
                     unless otherwise shown. Feather edges into adjoining undisturbed ground.                                                                                                                                                                                                                                                                                                  OPW25/0057
                                                                                                                                                                                                                                                                                                                                                                                             NOOSA COUNCIL
                                                                                                                                                                                                                                                                                                                                                                                               20 AUG 2025

                                                                                                                                                     Approved by: James Oliver (AILA)
        Checked -    JO                               F   03.07.2025   MCU RFI AMENDMENTS                    JO
                                                                                                                                                                                                         Drawing title -                                          Project -                                                   Site -                                                        Project No. 233467             Sheet No.    L002
        Design - JO            Drawn - JO
                                                      E   17.04.2025   SPECIES CHANGE                        JO
                                                                                                                                                                                                         LANDSCAPE SPECIFICATIONS                                 Proposed 1 into 3 Development                               62 Lake MacDonald Drive, Cooroy
                                                      D   24/03/2025   UPDATED PROJECT NAME                  AR                                                                                                                                                                                                                                                                             Digital Ref : 233467 L000 Cover Sheets     Issue : F
                                                      C   12.03.2025   FOR APPROVAL                          JO
        Scales -    AS SHOWN                          B   24.09.2024   FOR APPROVAL                          IL                                      124 DUPORTH AVENUE             Ph (07) 5443 7777                                                             Client -                                                                                                                   This Document is copyright and shall not be copied
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          Document Stage - FOR APPROVAL
                                                      A   31.05.2024   PRELIMINARY - FOR COORDINATION ONLY   JO
                                                                                                                                                     MAROOCHYDORE QLD 4558                                                                                        Noosa Council                                                                                                                  for the Development and the Site Specified.
                                                     Issue Date                       Description            By                                      E-MAIL: [email protected]

Document Set ID: 23931061
Version: 1, Version Date: 15/07/2025