UNIFORM TIRE QUALITY GRADING-TREADWEAR

The purpose of the tests was to evaluate treadwear ratings on 4 specific groups of tires when tested on somewhat similar type courses at widely different geographical locations. The report gives detailed test results in tabular form.

• Supplemental Notes:
  • See also PB-245 723.
• Corporate Authors:

  Compliance Testing Incorporated

  P.O. Box 351
  Ravenna, OH  United States  44266

  National Highway Traffic Safety Administration

  1200 New Jersey Avenue, SE
  Washington, DC  United States  20590
• Authors:
  • Shearer, J E
  • McClure, D S
• Publication Date: 1975-12

Media Info

• Pagination: 57 p.

Subject/Index Terms

• TRT Terms: Durability; Durability tests; Grading; Measurement; Quality control; Road tests; Tables (Data); Testing; Tire treads; Tires; Wear
• Uncontrolled Terms: Grading; Quality
• Subject Areas: Geotechnology; Highways; Materials; Safety and Human Factors; Vehicles and Equipment;

Filing Info

• Accession Number: 00094041
• Record Type: Publication
• Source Agency: National Technical Information Service
• Report/Paper Numbers: DOT-HS-801-784 Final Rpt.
• Contract Numbers: DOT-HS-5-01047
• Files: NTIS, TRIS, USDOT
• Created Date: Mar 10 1976 12:00AM