The purpose of the project was to demonstrate the validity and effectiveness of the Federal Motor Vehicle Safety Standards and Regulations, Vehicle in Use Inspection Standards, Part 570, Subpart B, in discovering safety-critical outages during periodic inspection of vehicles with Gross Vehicle Weight Rating (GVWR) of more than 10,000 pounds. The project also intended to provide an opportunity for evaluating some commercially available heavy duty automotive inspection equipment, particularly FMVSS 121 System anti-skid brake test equipment. The project obtained data and developed procedures for testing 121 Systems in an inspection lane environment.

  • Supplemental Notes:
    • Portions of this document are not fully legible.
  • Corporate Authors:

    Potomac Research, Incorporated

    7655 Old Springhouse Road
    McLean, VA  United States  22101

    National Highway Traffic Safety Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Authors:
    • Rucker, E
    • Wood, R
  • Publication Date: 1978-9

Media Info

  • Pagination: 166 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00192207
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: DOT-HS-803-866 Final Rpt.
  • Contract Numbers: DOT-HS-7-01725
  • Files: NTIS, TRIS, USDOT
  • Created Date: Jul 11 1979 12:00AM