Table of Contents
Advertisement
Tire related term
Sidewall separation
Snow tire
Test rim
Tread
Tread rib
Tread separation
Treadwear indicators
(TWI)
Wheel-holding fixture
*
:Table 1 ⎯ Occupant loading and distribution for vehicle normal load for
various designated seating capacities
The parting of the rubber compound from the cord
material in the sidewall
A tire that attains a traction index equal to or greater
than 110, compared to the ASTM E-1136 Standard
Reference Test Tire, when using the snow traction test
as described in ASTM F-1805-00, Standard Test
Method for Single Wheel Driving Traction in a
Straight Line on Snow-and Ice-Covered Surfaces,
and which is marked with an Alpine Symbol (
on at least one sidewall
The rim on which a tire is fitted for testing, and may be
any rim listed as appropriate for use with that tire
That portion of a tire that comes into contact with the
road
A tread section running circumferentially around a
tire
Pulling away of the tread from the tire carcass
The projections within the principal grooves
designed to give a visual indication of the degrees of
wear of the tread
The fixture used to hold the wheel and tire assembly
securely during testing
6-1. Specifications
Meaning
)
6
433
Advertisement
Table of Contents
