Runningland held a standard training and implementation meeting on February 22 to publicize and implement the newly issued inspection and testing standards and explain the changes of each standard method. Here's a look at some of the criteria that have changed:

1、ASTM D217-21a Standard Test Methods for Cone Penetration of Lubricating Grease 

2、ASTM D445-21e1 Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids (and Calculation of Dynamic Viscosity) 

3、ASTM D974-21 Standard Test Method for Acid and Base Number by Color-Indicator Titration 

4、ASTM D976-21 Standard Test Method for Calculated Cetane Index of Distillate Fuels 

5、ASTM D1401-21 Standard Test Method for Water Separability of Petroleum Oils and Synthetic 

6、ASTM D2896-21 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration 

7、ASTM D2983-21 Standard Test Method for Low-Temperature Viscosity of Automatic Trans -mission Fluids，Hydraulic Fluids，and Lubricants using a Rotational Viscometer 

8、ASTM D3828-16a（2021） Standard Test Methods for Flash Point by Small Scale Closed Cup Tester 

9、ASTM D4737-21 Standard Test Method for Calculated Cetane Index by Four Variable Equation 10、ASTM D1831-21 Standard Test Method for Roll Stability of Lubricating Grease

11、ASTM D2783-21 Standard Test Method for Measurement of Extreme-Pressure Properties of Lubricating Fluids (Four-Ball Method) 

12、ASTM D4172-21 Standard Test Method for Wear Preventive Characteristics of Lubricating Fluid (Four- Ball Method) 

13、ASTM D5483-21 Standard Test Method for Oxidation Induction Time of Lubricating Greases by Pressure Differential Scanning Calorimetry 

14、ASTM D7412-21 Standard Test Method for Condition Monitoring of Phosphate Antiwear Additives in In-Service Petroleum and Hydrocarbon Based Lubricants by Trend Analysis Using Fourier Transform Infrared (FT-IR) Spectrometry 

15、ASTM D7414-21 Standard Test Method for Condition Monitoring of Oxidation in In-Service Petroleum and Hydrocarbon Based Lubricants by Trend Analysis Using Fourier Transform Infrared (FT-IR) Spectrometry 

16、ASTM D7415-21 Standard Test Method for Condition Monitoring of Sulfate By-Products in In-Service Petroleum and Hydrocarbon Based Lubricants by Trend Analysis Using Fourier Transform Infrared (FT-IR) Spectrometry 

17、ASTM D7624-21 Standard Test Method for Condition Monitoring of Nitration in In-Service Petroleum and Hydrocarbon-Based Lubricants by Trend Analysis Using Fourier Transform Infrared (FT-IR) Spectrometry 

In addition to the above changes in ASTM standards, GB/T 261-2021 "Determination of flash point Pinskine-Martin closed cup method" and GB/T 17144-2021 "Determination of residual carbon of petroleum products Micromethod" have also been updated. All the above updated standards have been checked by Runningland, and the instruments, calibration methods and operation steps can meet the requirements of the new version.

Runningland would like to remind you that if the sample testing project involves updating the standard, and CNAS and CMA certification marks are needed, please confirm with the service personnel and submit the test, Runningland is looking forward to your consultation!