This standard applies to the measurement and verification of the performance of vertical balancing machines.
GB/T 7662-1987 history
2019GB/T 9239.21-2019 Mechanical vibration—Rotor balancing—Part 21: Description and evaluation of balancing machines
2006GB/T 4201-2006 Description verification and evaluation of balancing machines
1987GB/T 7662-1987 Method of verification for vertical balancing machines
GB/T 7662-1987 Method of verification for vertical balancing machines was changed to GB/T 4201-2006 Description verification and evaluation of balancing machines.