US Vereinigte Staaten von Amerika
  • 19 - Prüfwesen
  • 83 - Gummiindustrie, Kunststoffindustrie

Standard reference test tire; Quality (ICS 03.120), Test conditions and procedures in general (ICS 19.020), Tyres (ICS 83.160)

Standard Reference Test Tire

This final rule amends several Federal motor vehicle safety standards and consumer information regulations to update the standard reference test tire (SRTT) used therein. The SRTT is used in those standards and regulations as a baseline tire to rate tire treadwear, define snow tires based on traction performance, and evaluate pavement surface friction. This rule is necessary