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Line 115:
Line 115: − − The side slopes should be no steeper than 1:3 to permit vegetation stabilization and access for maintenance and amenity.
→Design
The bottom of a dry pond should be flat to encourage uniform ponding and infiltration across the entire surface. Recommended tolerance on base levels 10 mm in 3m.
The bottom of a dry pond should be flat to encourage uniform ponding and infiltration across the entire surface. Recommended tolerance on base levels 10 mm in 3m.
===Volume===
===Volume===