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Ranger Guardrail System

Drawing on years of expertise in developing road safety devices that combine wood and steel, and utilizing the most innovative virtual testing techniques, Margaritelli Road Safety introduces the Ranger Guardrail. This is the first aesthetic road safety barrier ever successfully tested in compliance with MASH TL-3 level requirements. A transition to the MGS guardrail, specifically engineered and MASH-tested, allows for the splice between the two systems.

Drawing on years of expertise in developing road safety devices that combine wood and steel, and utilizing the most innovative virtual testing techniques, Margaritelli Road Safety introduces the Ranger Guardrail. This is the first aesthetic road safety barrier ever successfully tested in compliance with MASH TL-3 level requirements. A transition to the MGS guardrail, specifically engineered and MASH-tested, allows for the splice between the two systems.


RGS-01 barrier & RGS-01 to MGS transition

MASH Standard TL-3 Level COMPLIANT



  • Ranger Guardrail RGS-01
  • MASH 3-10 test
    n° BR0186
  • Test date
    09/04/2024
  • OIV x-axis
    10,6 ft/s (3,2 m/s)
  • OIV y-axis
    11,8 ft/s (3,6 m/s)
  • THIV
    18,5 km/h
  • -
  • ORA x-axis
    -8,7 g
  • ORA y-axis
    -7,2 g
  • ASI
    0,53
  • Dynamic deformation
    48,5 in (1233 mm)
  • Static deformation
    38,1 in (967 mm)

  • Ranger Guardrail RGS-01
  • MASH 3-11 test
    n° BR0238
  • Test date
    04/04/2024
  • OIV x-axis
    19,9 ft/s (6,1 m/s)
  • OIV y-axis
    9,7 ft/s (3,0 m/s)
  • THIV
    24,5 km/h
  • -
  • ORA x-axis
    -6,9 g
  • ORA y-axis
    -5,9 g
  • ASI
    0,57
  • Dynamic deformation
    78 in (1981 mm)
  • Static deformation
    52,2 in (1327 mm)

  • RGS-01 to MGS transition
  • MASH 3-21 test
    n° BR0296
  • Test date
    27/03/2025
  • OIV x-axis
    17,5 ft/s (5,3 m/s)
  • OIV y-axis
    10,4 ft/s (3,2 m/s)
  • THIV
    24,8 km/h
  • -
  • ORA x-axis
    -10,0 g
  • ORA y-axis
    -5,9 g
  • ASI
    0,68
  • Dynamic deformation
    53,6 in (1363 mm)
  • Static deformation
    31,1 in (789 mm)