MATT is a tangent, double-sided, redirective/gating and energy-absorbing attenuator/end terminal, for use with various longitudinal highway barriers in either unidirectional or bidirectional traffic applications – to include roadside, shoulder, median, and gore installations. MATT is tested to MASH-2nd Edition (with 2020 Errata) Test Level 3 criteria and may be used in Test Level 1, Test Level 2, and Test Level 3 applications – when installed at the full Test Level 3 system length of 34′ 4-1/2″ [10.48 m].

Temporary pavement markers

Economy Windmaster, dual spring, aluminum uprights, steel legs

The ENERGITE® III sand barrel array is a gating, non-redirective crash cushion consisting of a configuration of sand-filled modules. Each module in the array consists of a one-piece barrel, a lid, and in some cases, a cone insert. The ENERGITE® III is tested to both NCHRP Report 350 and MASH 2016 Test Level 3. It can be installed in both permanent and work zone applications and can be used to shield fixed objects in low frequency areas.