DEVICES FOR RESTRAINING VEHICLES FROM LEAVING THE CARRIAGEWAY EXCLUDING ENGINEERING STRUCTURES

DISPOSITIFS DE RETENUE DE VEHICULES CONTRE LES SORTIES ACCIDENTELLES DE CHAUSSEE HORS CUVRAGES D'ART

This special number presents the text of circular no 75-131, dated 4th September 1975, relating to devices restraining vehicles, excluding engineering structures. Appendix 1 contains tables giving the terminology used for restraint systems to be used on highways and motorways but not on engineering structures; mention is also made of devices for use on clearways (normal conditions of installation in rural areas). Annex 2 contains interim files describing various types of restraining systems: simple standard metal fences (gs4 and gs2 types), reinforced fences (grc and gcu types); "New Jersey" type dba concrete barriers for central reserves; normal bho type metal barrier (excluding engineering structures). Demands for permission to install barriers are described in annex 3. /TRRL/

  • Supplemental Notes:
    • Ministere de l'Equipement: ministere de l'Amenagement du Territoire, de l'Equipment, du Logement, et des Transports.
  • Corporate Authors:

    Direction des Journaux Officiels

    26 rue Desaix
    75732 Paris,   France 
  • Publication Date: 1975-9-4

Language

  • French

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00184064
  • Record Type: Publication
  • Source Agency: Transport and Road Research Laboratory (TRRL)
  • Report/Paper Numbers: N75-71 BIS Monograph
  • Files: ITRD, TRIS
  • Created Date: Feb 3 1979 12:00AM