1.1 This test method covers a procedure to be used to obtain data for determining the changes in tire tread depth over any specified course and test period. 1.2 The tire tread depth loss data obtained according to the pr
ASTM
Standard Test Method for Determining Change in Groove (or Void) Depth With Distance Traveled for Passenger Car Tires
STD-71206
2008
2008-10-01
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