Standard Specification for a Size 4.00-8 Smooth Tread Friction Test Tire
NORMA vydaná dňa 1.9.2020
Označenie normy: ASTM E1551-16(2020)
Dátum vydania normy: 1.9.2020
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
This specification covers the design and construction standards, material and physical requirements, and test methods for a special purpose smooth-tread standard tire utilized on fixed braking slip continuous friction measuring equipment such as the runway friction tester, surface friction tester, or BV-11 skiddometer trailer for measuring tire-pavement friction forces. When tested with appropriate methods, the tread compounds shall conform to specified values of physical properties such as tensile sheet cure, 300 % modulus, specific gravity, tensile strength, elongation, and tire tread durometer performance.
Keywords:
ICS Number Code 83.160.10 (Road vehicle tyres)