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Soft Time, Hard Time, and OCCM Components

by Joe
(Malaysia)

What is the definition of the term Soft Time? What is the difference between Hard Time and On Condition or Condition Monitoring (OCCM)?

ANSWER: A soft time interval is one that is chosen by an operator to be done at a specific interval but may be adjusted to fit their operational schedule. This interval may or may not be recommended by the manufacturer.

A hard time component is a component that requires a specific action at a specific interval (overhaul, refurbishment, bench check, etc.) per the manufacturers recommendations.

An on condition component is a component that is operated until failure or malfunction and is replaced at that time.

A condition monitored component is a component that is tested or inspected at certain intervals and is monitored to detect a deteriorated condition. These components are replaced when a predetermined condition has been reached.





 


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