Landcom Book 4 Maintenance - WSUD
Landcom Book 4 Maintenance - WSUD
Landcom Book 4 Maintenance - WSUD
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Water Sensitive Urban Design<br />
Form C – Topsoil and Finished Levels<br />
Purpose:<br />
To ensure the topsoil is installed to the correct depth and finished levels of wetland are correct and meet the<br />
design.<br />
Checklist:<br />
Item<br />
Checked<br />
Satisfactory<br />
Action/s<br />
(if required)<br />
Actions<br />
addressed<br />
(initial)<br />
Topsoil meets the requirements of AS4419 and<br />
laboratory tests provided<br />
Topsoil has been screened and is free of large debris<br />
Topsoil applied to wetland (minimum 300 mm depth)<br />
Final topsoil levels are consistent with design levels<br />
(CRITICAL in the macrophyte zone)<br />
Surface is smooth and free of local depressions and<br />
debris<br />
Hold Point - Sign off is required from superintendent and wetland designer before proceeding<br />
Comments<br />
Signed by Superintendent(s):<br />
Print Name:<br />
Date:<br />
64 <strong>Book</strong> 4 | MAINTENANCE
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