Edge Restraints

An edge restraint is any rigid obstruction that resists lateral shifting of pavers outside their design perimeter. This includes road kerbs and channels that are typically located at the edge of a road, designed to provide road drainage. They also act as a barrier to prevent vehicles from leaving the road carriageway. Reference Standard: KS 829: 2000 – Provides specification for precast concrete flags, Kerbs, Channels, edgings and quadrants.