Features
- HMW/HDPE cylinders.
- Optional cylinder covers available.
- Various cylinder wall thicknesses designed to help withstand impact by light cars or heavier, high-center-of-gravity vehicles.
The system has shown self-restoring characteristics when impacted within NCHRP Report 350 crash test standards at 62 mph by a 1,808 lb. (820 kg) car, or by a 4,409 lb. (2,000 kg) pick-up truck.*
*After an impact, the product must be inspected and evaluated per the direction of the specifying roadway authority. The ultimate decision on reusability rests with the specifying roadway authority and/or state DOT.
Assembly & Maintenance
- Installs on new or existing concrete pad or asphalt.
- Anchorage options include asphalt, concrete, and soil-drive pile.
- Units with self-contained backup arrive assembled.
- Units that mount to a concrete backup require onsite assembly.
- Crash testing results have shown that the system may regain much of its original shape and capacity when impacted within NCHRP Report 350 crash test standards.*
- Major components are potentially reusable when impacted within NCHRP Report 350 crash test standards.*
Back-Up Structure and Attachments
- Portable or permanent concrete barrier(s)
- Concrete backup structure(s)
- Self-contained, steel backup
- Bridge pier(s)
- Bridge parapet(s)
- Square block(s)
- W-beam
- Thrie-beam
*After an impact, the product must be inspected and evaluated per the direction of the specifying roadway authority. The ultimate decision on reusability rests with the specifying roadway authority and/or state DOT.
