Little Sturt Street Greening
Case Study Information
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Case Study Description
Design &/or as constructed detail
|1. SOIL MIX |
The specified soil mix as shown on the drawings is detailed at Schedule 3.1:
Schedule 3.1 – Soil Mix Register
The soil mix is to be placed in the Stratacell as follows:
Top 300mm – 90/10 sandy loam with Additives 1,2 and 3
Below 300mm to subgrade level: 90/10 sandy loam soil only
Additives shall be carefully measure and mixed with soil to achieve an evenly mixed, amended soil for placement in the uppermost 300mm of the installation. Additives shall be as per Schedule 3.2. Prior to incorporation of this mixture the Contractor shall provide a sample and testing results for the Principals approval.
Schedule 3.2 – Additives Schedule
No Geotech undertaken
$7,500 –$ 12,500 per tree supply and install dependant on root volume size– excludes ongoing maintenance costs
City of Adelaide