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Projetech Inc. Copyright 2013 Scheduling Priority in Maximo Assets, Locations, Work Orders

EAM Priority

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Page 1: EAM Priority

Projetech Inc. Copyright 2013

Scheduling Priority in Maximo

Assets, Locations, Work Orders

Page 2: EAM Priority

Scheduling Priority

Work Order

Location

Asset

: something given or meriting attention before competing alternatives

Page 3: EAM Priority

How Maximo uses Priority

Maximo uses a numerical value to indicate priority for Work Orders,

Assets and Locations

Maximo uses these values to generate a calculated priority to help

schedule competing work orders

Page 4: EAM Priority

Prioritizing Work Orders

Work order priority is a numerical value. It is used to determine how

maintenance resources are planned and scheduled.

Work orders created in Work Order Tracking can be assigned a

priority

Work orders generated from a PM will inherit their priority from the

PM.

Page 5: EAM Priority

PM Priority

Priority values specified for PMs are copied to the work orders that

are generated from the PM

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Suggested Priority System for Work Orders

PRIORITY 4 (Emergency Work)

Priority 4 is the highest priority work

and requires immediate action. This

work bypasses the normal planning

and scheduling routine.

Page 7: EAM Priority

PRIORITY 4 (Emergency Work)

SAFETY – Any safety condition that can cause personal bodily harm resulting in a lost-time accident, cause serious injury, or loss of life, or any condition that, if not corrected, could lead to an injury or result in violation of the safety requirements, Occupational Safety and Health Administration rules and regulations, or may result in personnel working in an unsafe manner.

SECURITY – The failure of any security system that prevents the full monitoring of a facility or a failure of a security asset that is used to prevent unauthorized entry into a critical or sensitive area.

ENVIRONMENTAL – A requirement or specification out of compliance, equipment malfunction, or failure which is or will result in an environmental incident that causes the facility to violate environmental laws, rules, or regulations or results in damage to the environment or a fine.

PRODUCTION – An asset malfunction, failure or imminent failure that will result in the inability to produce.

Page 8: EAM Priority

Suggested Priority System for Work Orders

PRIORITY 3 (High Priority Work)

Priority 3 is the highest priority work that

can be planned and scheduled. This

work shall be accomplished as soon as

practical based on available resources.

Page 9: EAM Priority

PRIORITY 3 (High Priority Work)

SAFETY – Improvements to the workspace environments that reduce personnel exposures to high noise levels, poor air quality, extreme temperatures, exposures to poor lighting, etc.

ENVIRONMENTAL – An asset/equipment malfunction or failure that has the long-term potential of causing an environmental incident, the loss of a control function, monitoring system, or other equipment/conditions that are required to be operable to demonstrate compliance with environmental laws and regulations.

SECURITY – Work that is required to maintain security systems at a readiness level as defined by the site security plan.

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PRIORITY 3 (High Priority Work)

PRODUCTION – An asset/equipment malfunction or failure that results in reduction of the ability to produce, a loss of backup assets/equipment that reduces/limits production availability, the loss of monitoring or control equipment that reduces the operator’s ability to safely monitor facility conditions or produces incorrect signals required for safe operation.

PREVENTIVE MAINTENANCE – All direct and indirect impact preventive maintenances (PMs) are assigned and scheduled consistent with Priority 3 work.

ALTERATIONS/MODIFICATIONS – Engineered changes to critical systems that are supported by or performed by the facility workforce.

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Suggested Priority System for Work Orders

PRIORITY 2 (Medium Priority Work)

Priority 2 is medium priority work that can be

planned and scheduled, and shall be

worked on as soon as practical based on

available resources.

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PRIORITY 2 (Medium Priority Work) SAFETY – None. All safety items are of higher priority.

ENVIRONMENTAL – Work performed to upgrade environmental monitoring and control systems or long-term improvements to reduce the probability of environmental incidents.

SECURITY – Work associated with routine maintenance or upgrading security systems.

PRODUCTION – Asset malfunctions or failures that have minimal impact on production. This work includes the rebuilding of spares in the shop, work to restore systems, components or equipment to original designs that improve operating efficiency.

PREVENTIVE MAINTENANCE – Critical PMs, including predictive maintenance, required ensuring the safe, efficient and reliable operation of no-impact systems.

ALTERATIONS/MODIFICATIONS – Engineered changes and enhancements to critical and non-critical systems that can be planned and scheduled based on available resources

Page 13: EAM Priority

Suggested Priority System for Work Orders

PRIORITY 1 (Low Schedule Priority)

Priority 1 is work on assets/equipment that have

minimal impact on the safe, efficient and

economical operation of the facility. Priority 1

work will be planned and scheduled based on

available resources.

Page 14: EAM Priority

PRIORITY 1 (Low Schedule Priority)

SAFETY – None - All safety items are of higher priority

ENVIRONMENTAL – None All environmental items are of a higher priority

SECURITY – None. All security items are of higher priority.

PRODUCTION – Defective equipment or maintenance that has little or no impact on the safe and reliable operation of process equipment.

MODIFICATIONS AND ALTERATIONS – Modifications and engineered changes to non-essential systems and assets that are planned and scheduled.

PREVENTIVE MAINTENANCE – PMs including predictive maintenance that are required by schedule and are not mandatory.

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Asset/Location Priority

Priorities for assets and locations are determined based on the

failure consequence of that Asset or Location

Assign a higher priority to those assets we can least afford to have

down.

Asset priority supersedes location priority

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Suggested Priority System for Location / Asset

Priority 4 (Highest Priority) –A system which failure will cause an unscheduled event that results in any one or more of the following:

Could cause injury to a person, or the release of hazardous materials

Could create an environmental hazard resulting in harm to the community, public, or damage to public/private property

Could cause loss of vital services or critical plant processes that cause a loss of ability to meet operational requirements

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Suggested Priority System for Location / AssetPriority 3–A system failure that will cause a reduction of capacity that

affects the ability to produce and results in one or more of the following:

Violation of environmental limits, which could result in monetary penalties or result in restricted operations

Causes a reduction in capability, or loss of backup equipment, required to maintain acceptable system reliability to meet operating commitments

Requires a forced outage of critical equipment that has an impact on costs or the ability to deliver water or power

Causes a reduction in the performance of systems essential to startup or shutdown or which must be available to respond to emergency conditions

Page 18: EAM Priority

Suggested Priority System for Location / Asset

Priority 2 –

A system which failure will cause an increase in

operating costs but will not affect production or

system reliability or any system which failure may

represent a significant maintenance cost burden

to repair or replace.

Page 19: EAM Priority

Suggested Priority System for Location / Asset

Priority 1 (Lowest Priority) –

Any system that is not a priority 4, 3, or 2 system

and no special requirements apply.

Page 20: EAM Priority

Discussion