Sentry Median W-Beam Guardrail features back-to-back w-beam, providing safe vehicle containment and redirection when impacted from either side of the system.
Designed for narrow medians and the prevention of dangerous head-on collisions, Sentry Median W-Beam Guardrail introduces innovative technology into the w-beam release mechanism.
Sentry Median W-Beam Guardrail
Features
- Accepted by the Austroads Safety Barrier Assessment Panel (ASBAP).
- Complies with MASH TL3.
- Complies with AS/NZS 3845.1 Road Safety Barrier Systems & Devices.
- Crash tested at w-beam guardrail height of 800mm.
- Maximum cross slope limit of 17% (1H:6V)
- Narrow width: just 280mm.
- Standard post spacing: 2m centres.
Crash test evaluation:
- 1100kg Passenger Car travelling at 100km/h & 25 degrees (MASH 3-10).
- 2270kg Pick-up Truck travelling at 100km/h & 25 degrees (MASH 3-11).
Austroads acceptance:
- Approved Variant of Sentry W-Beam Guardrail.
Approved connections:
- X-Tension® 350 Median Terminal.
- RiderPro® Motorcyclist Protection.
Product Variants:
- Base plate installation.
- 1m post spacing.
