This standard specifies the determination of the kinematic viscosity of transparent and opaque liquids of petroleum products, and the calculation method of the dynamic viscosity. Kinematic viscosity is an important parameter for evaluating the fluidity of liquids, while dynamic viscosity is a property that describes the friction between molecules within liquids. This standard provides detailed test methods, including required equipment, sample preparation, operating procedures and calculation formulas, to ensure the accuracy and conformity of test results.
| Status | Active |
|---|---|
| CCS | ICS | 75.080 |
| Release Date | 2020-09-01 00:00:00 | Implementation Date |