ASTM D7497-09(2016)

1.1This practice covers a method for recovering the residue from emulsified asphalts such as those specified in Specifications D977 and D2397 using a low temperature evaporative technique that is similar to pavement conditions. The recovered residue can be used for further testing as required.

1.2The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.