ASTM D909-16 PDF

Scope: 1.1 This laboratory test method covers the quantitative determination of supercharge ratings of spark-ignition aviation gasoline. The sample fuel is tested using a standardized single cylinder, four-stroke cycle, indirect injected, liquid cooled, CFR engine run in accordance with a defined set of operating conditions. 1.2 The supercharge rating is calculated by linear interpolation of the knock limited power of the sample compared to the knock limited power of bracketing reference fuel blends. 1.3 The rating scale covers the range from 85 octane number to Isooctane + 6.0 mL TEL ⁄U.S. gal. 1.4 The values of operating conditions are stated in SI units and are considered standard. The values in parentheses are the historical inch-pound units. The standardized CFR engine measurements and reference fuel concentrations continue to be in historical units. 1.5 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. Specific precautionary statements are given in Annex A1.

ASTM D909-16 Referenced Document

ASTM D1193 Standard Specification for Reagent Water
ASTM D2268 Standard Test Method for Analysis of High-Purity n-Heptane and Isooctane by Capillary Gas Chromatography*， 2017-10-01 Update
ASTM D3237 Standard Test Method for Lead In Gasoline By Atomic Absorption Spectroscopy
ASTM D3341 Standard Test Method for Lead in Gasoline&x2014;Iodine Monochloride Method
ASTM D4057 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D4175 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants*， 2023-07-01 Update
ASTM D5059 Standard Test Methods for Lead in Gasoline by X-Ray Spectroscopy
ASTM E344 Terminology Relating to Thermometry and Hydrometry*， 2023-12-01 Update
ASTM E456 Standard Terminology for Relating to Quality and Statistics

2022 ASTM D909-22 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2021 ASTM D909-21 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2018 ASTM D909-18e1 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2018 ASTM D909-18 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2017 ASTM D909-17 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2016 ASTM D909-16 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2014 ASTM D909-14 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2007 ASTM D909-07(2012)e1 Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2007 ASTM D909-07(2012) Standard Test Method for Supercharge Rating of Spark-Ignition Aviation Gasoline
2007 ASTM D909-07 Standard Test Method Supercharge Rating of Spark-Ignition Aviation Gasoline
2001 ASTM D909-01e1 Standard Test Method for Knock Characteristics of Aviation Gasolines by the Supercharge Method
2001 ASTM D909-01 Standard Test Method for Knock Characteristics of Aviation Gasoline's by the Supercharge Method
2000 ASTM D909-00e1 Standard Test Method for Knock Characteristics of Aviation Gasolines by the Supercharge Method
2000 ASTM D909-00 Standard Test Method for Knock Characteristics of Aviation Gasolines by the Supercharge Method