GB/T 28784.4-2017
ActiveMechanical vibration—Measurement of vibration on ships—Part 4: Measurement and evaluation of vibration of the ship propulsion machinery
机械振动 船舶振动测量 第4部分：船舶推进装置振动的测量和评价
Application Summary AI generated
This standard specifies measurement methods and evaluation criteria for vibration generated by ship propulsion machinery, including engines, shafts, and propellers. It is applied during sea trials, routine monitoring, and maintenance inspections to assess vibration levels and ensure the safe, reliable operation of propulsion systems on various types of vessels. The standard helps identify potential mechanical faults and supports compliance with classification society requirements.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.