View Historical Standards for D909:

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Document Designation and Title Year Select Item(s) D909 Standard Test Method Supercharge Rating of Spark-Ignition Aviation Gasoline 07 D909 Standard Test Method for Knock Characteristics of Aviation Gasolines by the Supercharge Method 01e1 D909 Standard Test Method for Knock Characteristics of Aviation Gasoline's by the Supercharge Method 01 D909 Standard Test Method for Knock Characteristics of Aviation Gasolines by the Supercharge Method 00e1 D909 Standard Test Method for Knock Characteristics of Aviation Gasolines by the Supercharge Method 00