Brifen Wire Rope Road Barrier has been fully crash-tested to meet MASH Test Level 3 (TL3). The system comprises round steel posts which support 4 tensioned wire ropes; the posts are supported by concrete footings which contain plastic voids which are designed to help with installation and repair.
The Brifen road barrier system is flexible in that it can be installed on the verge or on the median to help prevent cross-over impacts. Impacting vehicles are restrained by the tensioned cables while the posts yield by bending almost to ground level.
Brifen is widely recognised as the leading wire rope safety barrier across the world.