This standard specifies the test items and test methods, inspection procedures and result evaluation for imported and exported lubricating oils and greases. This standard applies to the inspection of imported and exported lubricating oils and greases.
SN/T 3104-2012 Referenced Document
GB/T 11081 Standard test method for ultraviolet adsorption of white oils
GB/T 1884 Crude petroleum and liquid petroleum products--Laboratory determination of density--Hydrometer method
GB/T 1995 Petroleum products--Calculation of viscosity index
GB/T 2433 Petroleum products-Lubricating oils and additives-Determination of sulphated ash
GB/T 260 Test method for water in petroleum products.Distillation method*, 2016-12-13 Update
GB/T 262 Petroleum products and hydrocarbon solvents.Determination of aniline point and mixed aniline point
GB/T 265 Petroleum products--Determination of kinematic viscosity and calculation of dynamic viscosity
GB/T 269 Test method for penetration of lubricating grease and petroleum grease*, 2023-05-23 Update
GB/T 3498 Petrolum products.Determination of dropping point of lubricating greases(wide temperature range)
GB/T 3535 Petroleum products.Determination of pour point
GB/T 3536 Petrolem products.Determination of flash and fire points.Cleveland open cup method
GB/T 387 Dark petroleum products--Determination of sulphur content--Tubular oven method
GB/T 392 Determination of colloid-stability of lubricating greases
GB/T 4016 Terminology relating to petroleum products*, 2019-03-25 Update
GB/T 4756 Method for manual sampling of petroleum liquids*, 2015-12-31 Update
GB/T 4929 Lubricating grease--Determination of dropping point
GB/T 4945 Standard test method for acid and base number of petroleum products and lubricants by colour-indicator titration
GB/T 507 Insulating liquids--Determination of the breakdown voltage at power frequency
GB/T 510 Determination of freezing point of petroleum products*, 2019-07-01 Update
GB/T 511 Petroleum,petroleum products and additives.Method for determination of machanical admixtures
GB/T 6538 Determination of apparent viscosity of engine oils—Using the cold-cranking simulator*, 2022-10-12 Update
GB/T 6540 Petroleum products--Determination of colour
GB/T 7304 Standard test method for acid number of petroleum products by potentiometric titration*, 2014-02-19 Update
GB/T 7325 Petroleum products--Lubricating greases and oils--Determination of evaporation loss
GB/T 7326 Lubricating grease--Corrosiveness to copper--Copper strip test
GB/T 9171 Engine oil--Determination of borderline pumping temperature
SN/T 3104-2012 history
2012SN/T 3104-2012 Rules for inspection of lubricating oil and grease for import and export