ASTM F3611 is the standard specification for a P225/60R16 97S radial low tread depth standard reference test tire. It defines a specific tire type used as a controlled reference in testing, helping support repeatable results and consistent comparison across evaluations. By setting out a precise reference tire designation, the standard helps reduce variation in performance measurements and improves confidence in test outcomes. For procurement, testing, and quality control, this document provides a clear technical basis for using the correct tire specification.

What is ASTM F3611?

ASTM F3611 is a formal ASTM standard that specifies a P225/60R16 97S radial low tread depth standard reference test tire. In practical terms, it serves as a controlled reference item rather than a general-use tire description. The specification is important because a reference test tire must be consistent enough to support comparable test results over time and across laboratories or programs. As a technical document, it helps define the product identity and expected reference conditions for testing applications.

Where is ASTM F3611 used?

This standard is commonly used in tire-related testing and evaluation workflows where a defined reference tire is needed. It may appear in laboratories, product verification programs, and other technical settings that rely on standardized comparison methods. ASTM F3611 is especially relevant when teams need a consistent tire specification for repeatable measurements, calibration-like reference use, or controlled performance comparisons. Its value is tied to test discipline, documentation, and the ability to identify the exact reference tire being used.

Why is ASTM F3611 important?

ASTM F3611 matters because a reference test tire must be clearly defined to support reliable and comparable testing. When organizations use the same specification, they can improve consistency in results, reduce confusion in procurement, and strengthen quality control practices. The standard also helps support compliance and traceability by tying the reference tire to a recognized ASTM specification. In testing environments, that clarity can reduce risk and make performance evaluation more dependable.

• Standard reference test tire specification
• Radial construction
• Low tread depth configuration
• Defined size and load/speed rating
• Supports consistent testing and evaluation