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Drainage blankets (Pmhpdj)

Material covering all or a portion of a channel bank to prevent erosion. Stream bank surface covering, usually impermeable, designed to serve as protection against erosion. (Source: AASHTO Glossary)
Broader Term
Drainage structures (Pmhpd)
Related Terms (Hierarchical)
Catch basins (Pmhpdb)
Detention basins (Pmhpdc)
Ditches (Pmhpdd)
Drainage canals (Pmhpde)
Drains (Pmhpdf)
Drainage basins (Pmhpdh)
Grates (Pmhpdm)
Gutters (Pmhpdp)
Manholes (Pmhpdq)
Sewers (Pmhpds)
Sumps (Pmhpdu)
Swales (Pmhpdv)