According to Shyjith et al. (2008), selecting a maintenance policy based on a few factors makes it unrealistic.
To demonstrate the model, a system replacement maintenance policy based on a replacement interval variable is applied to an example system to obtain the optimal replacement time.
Are those policies based on sound science?
The proposed discounted cost model provides a more realistic basis for optimizing the maintenance policies than those based on the asymptotic, non-discounted cost rate criterion.
There are four maintenance strategies (html and February 2014): reactive maintenance, which allows the machine to run until failure, periodic preventive maintenance, preventive maintenance based on inspections, maintenance based on remote monitoring of parameters describing the condition of the device.
reactive maintenance, which allows the machine to run until failure, periodic preventive maintenance, preventive maintenance based on inspections, maintenance based on remote monitoring of parameters describing the condition of the device.
According to the way these two basic interventions are applied, five basic maintenance policies can be distinguished: Failure Based Maintenance, Design-Out Maintenance, Use Based Maintenance, Condition Based Maintenance and Detection Based Maintenance.
"It's a policy based on revenge.
In the case of the water and sewage network, the results were used to identify appropriate materials to be used in the expansion and maintenance activities of the water and sewage company, as well as to serve as a base for the negotiation of an earthquake insurance policy based in sound technical results, instead of using solely the opinion of experts.
This paper characterizes a systematic methodology for selecting optimal maintenance strategies for façades based on different maintenance policies and interaction with the user.
