HV2 Barrier

HV2 Barrier

MASH TL-4 unanchored barrier

With patented hybrid technology and unique connectors, the HV2 Safety Barrier offers high containment and low deflection upon impact. With no time-consuming anchoring required, this barrier has been successfully tested to MASH TL-4.

The HV2 BARRIER is the first and only unanchored steel barrier to successfully be crash tested to MASH TL-4.

This temporary crash barrier is approved by the Austroads Safety Barrier Assessment Panel (ASBAP) to 100km/h.

The patented hybrid technology and unique connectors allow this free standing, temporary longitudinal barrier system to offer high containment and low deflection, while remaining economical to transport and deploy.

  • ASBAP approval to 100km/h
  • Freestanding barrier
  • High containment
  • Safe redirection
  • Superior deployment and retrieval
  • No anchoring required
  • Maintenance free
  • Multiple end treatments can be used; approved with SLED and QUADGUARD
  • Sight / debris screen options bolt on
  • Durable
  • Economical to transport
  • Lightweight
HV2 Barrier Announced as Endeavour Award Finalist
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Product approvals


Crash Tested Barrier
Temporary Barriers
HV2 Barrier
HV2 Crash Test Video
HV2 Portable Safety Barrier
HV2 Installation Instructions


Product code F1304028
Effective Length 5.8m
Height 900mm
Width 450mm
Weight 2088kg
Weight Per Metre 360kg
Succesfully Tested To MASH TL-4
ASBAP Approval to  100km/h
MASH TL-3 Deflection 1.47M
Amount Transportable Per Semi Truck 10

Product Features & Inclusions

Multiple End Treatments Can Be Used
Sight/Debris Screen Options Bolt On
High Containment
Safe Redirection
Fast Deployment/Retrieval
No Anchoring Required
Economical To Transport
Maintenance Free
HV2 Safety Barrier


Each barrier weighs 2,088kg/ 4,600lbs. You can transport between 9 and 11 barriers depending on the trailer weight and district load limits.
The SLED water filled terminal for a completely freestanding system and the Quadguard-M10 CZ for an anchored end terminal.
Each barrier weighs 2,088kg/ 4,600lbs and has an overall length of 5.85m/ 19.2 feet. The effective length per barrier is 5.8m/ 19 feet.
The most efficient way to deploy or retrieve the barriers from site is to lift with a single chain from the centre lifting point. They can also be lifted with two chains connected to the outer lifting points. The barriers can be lifted by a forklift for yard storage, appropriate bearers will be required when stacking.
The HV2 Barrier has passed MASH 2016 tests 4-10, 4-11 and 4-12. The highest capacity test was the 4-12 which is TL-4, 10 Tonne Truck at 90km/h impacting at 15 degrees. It is currently approved by ASBAP, and for use in Victoria, New South Wales, Queensland, South Australia, Western Australia and New Zealand.
The HV2 Barrier can be deployed on a horizontal radius as tight as 80m.
With a four-man crew and a tight delivery schedule, we would anticipate you will easily deploy 800m of HV2 Barrier in a single shift.
The dynamic deflection for a 2,270kg Pickup TL-3 test at 100km/h was 1.47m, for the 10 tonne truck at 90km/h the deflection was 2.37m
The barriers can be lifted with a single chain from the centre lifting point, or be lifted with two chains connected to the outer lifting points. The barriers can be lifted by a forklift for yard storage, appropriate bearers will be required when stacking or transporting.

Case studies

Temporary Barrier Project North Dakota

HV2 Barrier deployed for Department of Transport, USA

CSP Pacific New Zealand

HV2 Barrier deployed on Waikato Expressway, Ngāruawāhia, New Zealand
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