This standard specifies the test methods for industrial automation instruments (hereinafter referred to as instruments) to withstand vibration during use. The instrument shall be subjected to vibration test according to the method specified in this standard, and the level of vibration test may be selected from the vibration test parameter table. This standard does not apply to instruments installed on moving objects.
GB/T 4451-1984 history
1984GB/T 4451-1984 Methods of vibration(sinusoidal) test for use in industrial process measurement and control instrument