ASTM D 3461 – 97 pdf free download - Civil Engineers Standards

Standard Test Method for Softening Point of Asphalt and Pitch (Mettler Cup-and-Ball Method)1

This standard is issued under the ﬁxed designation D 3461; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.