1. Downpipe
4. EnviroModules
7. Sand backfill
2. Inlet pipe
5. Tank liner
8. Orifice plate
3. Discharge control pit
6. Geotextile fabric
9. Stormwater outlet
Suite 10 / 2-4 Bells Avenue Cammeray NSW 2062 Australia
1300 AUSDRAIN
| +
61 2 9929 7650
| +
61 2 9929 7655
|
enquiries@ausdrain.com
|
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