ASTM E728-91(R2020) pdf download

ASTM E728-91(R2020) pdf download

1.1 This test method is used to determine the resistance to attrition of granular carriers and granular pesticides.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

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