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Top Terms > Facilities > Transportation, hydraulic and utility facilities > Highway facilities > Roads > Parts of roads > Pavements > Pavement components > Pavement layers > Surface course (Pavements) > Seal coats

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Seal coats (Pmrcpppmbs)

Definition
Thin treatments consisting of bituminous material usually limited to sand-seal, chip seal, slurry seal, contrast seal, and fog seal. (Source: AASHTO Glossary)
Use For
Surface dressing
Surface finish
Waterproofing course
Broader Term
Surface course (Pavements) (Pmrcpppmb)
Related Terms (Hierarchical)
Binder course (Pmrcpppmbb)
Friction course (Pmrcpppmbf)
Overlays (Pavements) (Pmrcpppmbp)
Wearing course (Pavements) (Pmrcpppmbw)
Surface course irregularities (Pmrcpppmby)