Sub-soil Drainage definition
Sub-soil Drainage means groundwater such as runoff water, seepage water or clear water from the soil that is free from domestic sewage.
Sub-soil Drainage means liquid waste such as runoff water, seepage water or clear water waste from the soil that is free from domestic sewage.
Examples of Sub-soil Drainage in a sentence
Subsoil Drainage Piping: Standard weight perforated vitrified clay-tile pipe, conforming to ASTM C13-33T or Schedule 40 PVC plastic drainpipe.