PTA / DOT
Impact Recovery Bollards

Select installation method
Choose the installation method that matches the site risk, ground conditions, and required impact performance. From standard in-ground installs to extra-heavy-duty and surface-mount options, each system is designed for faster replacement, lower maintenance, and reduced civil works.
350 MM IN-GROUND
For standard protection zones
A practical in-ground option for lower-impact areas where reliable asset protection is needed without excessive excavation.
650 MM IN-GROUND
For higher-risk traffic areas
Deeper embedment for stronger ground support and improved recovery performance in exposed car parks, access roads, and industrial applications
650 MM EXTRA HEAVY DUTY
For demanding impact locations
Designed for high-risk sites where repeated vehicle contact, heavy-duty traffic, or asset protection demands stronger impact resistance.
SURFACE MOUNT
For slabs, suspended decks & retrofit sites
A fast-install option for locations where excavation is not suitable, including concrete slabs, concrete footpaths, car parks, warehouses, and retrofit projects.
Department of Transport (DoT) approved bollards, particularly in Western Australia, include specialized impact-recovery and energy-absorbing (EAB) models designed to enhance pedestrian safety by curbing hostile or errant vehicles. These compliant bollards often meet strict, crash-tested standards such as PAS 68 and IWA 14-1, capable of withstanding impacts from vehicles weighing 1,600kg-2,500kg at speeds up to 64kph-112kph.
Key types of approved or commonly used traffic bollards include:
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Energy Absorbing Bollards (EAB): Designed to protect pedestrians by absorbing impact energy, reducing damage, and improving safety in high-traffic zones.
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Impact Recovery Bollards (Zero Waste): Reusable bollards that withstand multiple impacts, designed for areas like the City of Perth and WA Main Roads to reduce maintenance costs.
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Hostile Vehicle Mitigation (HVM) Bollards: Certified bollards designed to stop vehicle-borne threats, often used in public, high-risk areas.
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Main Roads WA Specified Bollards: Galvanized steel pipe bollards designed for durability and safety on major roads.
Key suppliers and manufacturers often cited in technical specifications include:
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WA Bollards / Zero Civil: Known for Impact Recovery and DOT-specified products.
These systems are commonly installed in areas like town centers, tram stops, school zones, and commercial site











