ASTM International - ASTM D4858-02
Standard Test Method for Determination of the Tendency of Lubricants to Promote Preignition in Two-Stroke-Cycle Gasoline Engines
Organization: | ASTM International |
Publication Date: | 10 November 2002 |
Status: | inactive |
Page Count: | 9 |
ICS Code (Lubricants, industrial oils and related products): | 75.100 |
significance And Use:
Two-stroke-cycle gasoline engines are generally more prone to preignition than are four-stroke-cycle engines due to the absence of the internal cooling that takes place during the induction stroke... View More
scope:
1.1 This test method evaluates the performance of lubricants intended for use in two-stroke-cycle spark-ignition gasoline engines which are prone to preignition.
1.2 This 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.
1.3 The values stated in SI units are the standard. The values given in parentheses are provided for information only.
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