Sample size for testing shall be based upon ASTM F1470 Sample Level A, acceptance number in all cases is zero defects.
用于测试的样本大小（尺寸）将以A级样本ASTMF1470为依据，在所有情况下的接受数目（接收号）应是零缺陷（无瑕疵）。
Sample size for testing shall be based upon ASTM F1470 Sample Level A, acceptance number in all cases is zero defects.
用于测试的样本大小（尺寸）将以A级样本ASTMF1470为依据，在所有情况下的接受数目（接收号）应是零缺陷（无瑕疵）。
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