Standard Test Method for
Vehicle Evaluation of Unleaded Automotive Spark-Ignition
Engine Fuel for Intake Valve Deposit Formation1
This standard is issued under the fixed designation D 5500; 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 D 5500 – 98 (Reapproved 2003) pdf free download