Infiltration
In its broadest sense, infiltration refers to the slow movement of something into a substance, place, system, or organisation.
In the construction industry, infiltration might refer to:
- Air infiltration.
- Air infiltration testing.
- Infiltration basin.
- Permeability.
- Perviousness.
- Porosity.
- The entry of groundwater to a sewer.
- The passage of surface water into the ground.
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