ASTM D3524-14(R2020) pdf download
1.1 This test method covers the use of gas chromatography to determine the amount of diesel fuel in used engine lubricat-ing oil. This test is limited to SAE 30 oil. The diesel fuel diluent is analyzed at concentrations up to 12 % by mass. N OTE 1—This test method may be applicable to higher viscosity […]
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