D381-22 Standard Test Method for Gum Content in Fuels by Jet Evaporation
D525-12a(2019) Standard Test Method for Oxidation Stability of Gasoline (Induction Period Method)
- See also WK88719 proposed revision
D873-22 Standard Test Method for Oxidation Stability of Aviation Fuels (Potential Residue Method)
D2068-24 Standard Test Method for Determining Filter Blocking Tendency
- See also WK24150 proposed revision
- See also WK89242 proposed revision
- See also WK83774 proposed revision
D2709-22 Standard Test Method for Water and Sediment in Middle Distillate Fuels by Centrifuge
- See also WK88965 proposed revision
- See also WK75448 proposed revision
D4625-21 Standard Test Method for Middle Distillate Fuel Storage Stability at 43 °C (110 °F)
D4740-20 Standard Test Method for Cleanliness and Compatibility of Residual Fuels by Spot Test
- See also WK90739 proposed revision
D4870-22 Standard Test Method for Determination of Total Sediment in Residual Fuels
- See also WK44703 proposed revision
D6426-22 Standard Test Method for Determining Filterability of Middle Distillate Fuel Oils
D6468-22 Standard Test Method for High Temperature Stability of Middle Distillate Fuels
D6469-24 Standard Guide for Microbial Contamination in Fuels and Fuel Systems
- See also WK89128 proposed revision
- See also WK87842 proposed revision
- See also WK78425 proposed revision
- See also WK91280 proposed reapproval
- See also WK91279 proposed reapproval
- See also WK40313 proposed revision
- See also WK91281 proposed reapproval
- See also WK91282 proposed reapproval
D7548-22 Standard Test Method for Determination of Accelerated Iron Corrosion in Petroleum Products
- See also WK91359 proposed revision
D7847-22 Standard Guide for Interlaboratory Studies for Microbiological Test Methods
- See also WK83537 proposed revision
D8148-22 Standard Test Method for Spectroscopic Determination of Haze in Fuels
D8386-21 Standard Test Method for Determining Enhanced Filter Blocking Tendency (EFBT)
WK64557 Determination of the Asphaltene Solvency Properties of Bitumen, Crude Oil, Condensate and/or Related Products for the Purpose of Calculating Stability, Compatibility for Blending, Fouling and Processibility (Manual Microscopy Method)
WK82597 Standard Test Method for Determining Concentration, Count, and Size Distribution of Solid Particles and Free Water in Light and Middle Distillate Fuels by Direct Imaging Analyzer