RamShield Guardrail on Rural Roads

RamShield MASH Guardrail is quickly replacing the conventional G4 guardrail system as the preferred safety barrier on rural roads. Unlike the G4 system RamShield Guardrail has proven compliance to the crash testing performance standard prescribed in AS/NZS 3845:2015 thereby improving motorist safety to a new level. RamShield has also proven itself to be less costly than the G4 system and faster to install providing asset owners with monetary savings as well as reduced project cycle times.

The comparably narrow width of RamShield Guardrail has also made it invaluable for narrow road formations returning more space to drivers and reducing the danger of centre line crowding.


  • AS/NZS 3845:2015 compliant
  • MASH Test level 3 compliant
  • Rapid Installation
  • Narrow system width
  • Fully hot dip galvanised 
  • RAMSHIELD® Guardrail FAQs