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What is the definition of availability?
What is the definition of availability?
Availability is the ability of the system to perform required functions over the life of the system. It is the probability that a system is not failed or undergoing a repair.
How is availability related to system reliability and maintainability?
How is availability related to system reliability and maintainability?
Availability is the parameter that translates system reliability and maintainability characteristics into an index of effectiveness.
What are the elements of availability?
What are the elements of availability?
The elements of availability include total intended utilization period, total corrective (unscheduled) maintenance time per specified period, and total preventive (scheduled) maintenance time per specified period.
How is availability defined as a measure?
How is availability defined as a measure?
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What is the time-related aspect of availability?
What is the time-related aspect of availability?
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What is the definition of availability?
What is the definition of availability?
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How is availability related to system reliability and maintainability characteristics?
How is availability related to system reliability and maintainability characteristics?
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What does the term 'TCM' refer to in the context of availability?
What does the term 'TCM' refer to in the context of availability?
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What is meant by the term 'TPM' in relation to availability?
What is meant by the term 'TPM' in relation to availability?
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How is availability defined as a measure of the degree to which an item is in an operable and committable state when needed?
How is availability defined as a measure of the degree to which an item is in an operable and committable state when needed?
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Availability is the ability of the system to perform required functions over the life of the system. It is the probability that a system is not failed or undergoing a repair. Availability is based on the question, Is the ______ available in a working condition when it is needed.
Availability is the ability of the system to perform required functions over the life of the system. It is the probability that a system is not failed or undergoing a repair. Availability is based on the question, Is the ______ available in a working condition when it is needed.
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The availability is time related, the next ______ presents the breakdown of total equipment. TT: Total intended utilization period, total time TCM: Total corrective (unscheduled) maintenance time per specified period. TPM: Total preventive (scheduled) maintenance time per spec.
The availability is time related, the next ______ presents the breakdown of total equipment. TT: Total intended utilization period, total time TCM: Total corrective (unscheduled) maintenance time per specified period. TPM: Total preventive (scheduled) maintenance time per spec.
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Availability is defined as a measure of the degree to which an ______ is in an operable and commitable state when needed.
Availability is defined as a measure of the degree to which an ______ is in an operable and commitable state when needed.
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Availability is the ______ that translates system reliability and maintainability characteristics into an index of effectiveness.
Availability is the ______ that translates system reliability and maintainability characteristics into an index of effectiveness.
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Availability is defined as a ______ of the degree to which an item is in an operable and commitable state when needed.
Availability is defined as a ______ of the degree to which an item is in an operable and commitable state when needed.
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Availability is time related, the next ______ presents the breakdown of total equipment
Availability is time related, the next ______ presents the breakdown of total equipment
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Total intended utilization period, total time TCM: Total corrective (unscheduled) maintenance time per specified period. TPM: Total preventive (scheduled) maintenance time per spec.
Total intended utilization period, total time TCM: Total corrective (unscheduled) maintenance time per specified period. TPM: Total preventive (scheduled) maintenance time per spec.
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Availability is defined as a measure of the degree to which an item is in an operable and commitable state when needed
Availability is defined as a measure of the degree to which an item is in an operable and commitable state when needed
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The availability is time related, the next figure presents the breakdown of total equipment. TT: Total intended utilization period, total time ______: Total corrective (unscheduled)maintenance time per specified period. TPM: Total preventive (scheduled ) maintenance time per spec.
The availability is time related, the next figure presents the breakdown of total equipment. TT: Total intended utilization period, total time ______: Total corrective (unscheduled)maintenance time per specified period. TPM: Total preventive (scheduled ) maintenance time per spec.
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Availability is based on the question, Is the ______ available in a working condition when it is needed.
Availability is based on the question, Is the ______ available in a working condition when it is needed.
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Study Notes
Definition of Availability
- Availability refers to the ability of a system to perform its required functions throughout its lifespan.
- It represents the probability that the system is operational and not under repair.
- It assesses whether equipment is operational when needed, emphasizing immediate usability.
- Acts as a metric connecting system reliability and maintainability to overall effectiveness.
Elements of Availability
- Availability is fundamentally time-related, involving multiple metrics.
- Total Intended Utilization Period (TT): Represents the complete timeframe expected for equipment usage.
- Total Corrective Maintenance (TCM): Encompasses all unscheduled maintenance time during a defined period, crucial for assessing unplanned downtimes.
- Total Preventive Maintenance (TPM): Accounts for scheduled maintenance efforts, which help mitigate potential failures and ensure reliability.
Importance of Availability Assessment
- Evaluates the operational state of equipment, aiding in strategic maintenance planning.
- Facilitates understanding of the balance between uptime and downtime across equipment lifecycles.
- Assists organizations in improving maintenance strategies to enhance overall system effectiveness.
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Description
Test your knowledge of availability and reliability assessment with this quiz. Explore the definition, elements, and assessment of availability in systems and equipment. Master the concepts and enhance your understanding of system performance.
