Standard Specification for
Special Purpose, Smooth–Tread Tire, Operated on Fixed
Braking Slip Continuous Friction Measuring Equipment1
This standard is issued under the fixed designation E 1551; 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.
click below Astm E 1551 – 93a (Reapproved 1998) pdf free download
click here Astm E 1549 – 95 (Reapproved 2000) pdf free download