Taiwan Provincial Standard of the People's Republic of China
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CNS 12260-1988
Scope
This standard specifies test methods for the antioxidant properties of extreme pressure lubricating oils, gear oils or other mineral oils. Note: The changes in the lubricating oil measured in this test are not entirely due to the oxidation of the lubricating oil. Thermal deterioration may also cause the deterioration of the oil sample.
CNS 12260-1988 history
1988CNS 12260-1988 Method of Test for Oxidation Characterisrics of Extreme-Pressure Lubricating Oils