8.1.2 After six-month and 1-year exposure times, the minimum mean impact for 20 measurements conducted on the exposed specimens shall be at least 0.6 in·lb/mil (2670 J/m). Test impact in accordance with 11.4, A1.4, and A1.5.
8.1.2 After six-month and 1-year exposure times, the minimummean impact for 20 measurements conducted on theexposed specimens shall be at least 0.6 in·lb/mil (2670 J/m).Test impact in accordance with 11.4, A1.4, and A1.5.