SH/T 0721-2002 Standard test method for measuring friction and wear properties of lubricating grease using a high-frequency, linear-oscillation (SRV) test machine (English Version)
2016SH/T 0721-2016 Determination of friction and wear properties of grease using high-frequency linear vibration tester (SRV) method
2002SH/T 0721-2002 Standard test method for measuring friction and wear properties of lubricating grease using a high-frequency, linear-oscillation (SRV) test machine
SH/T 0721-2002 Standard test method for measuring friction and wear properties of lubricating grease using a high-frequency, linear-oscillation (SRV) test machine was changed to NB/SH/T 0721-2016 Determination of Friction and Wear Properties of Lubricating Grease High Frequency Linear Vibration Tester (SRV) Method.