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  • 7/29/2019 Maintenance Management Consulting

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    Emerson Process Management - CSI

    DoctorKnow Application PaperTitle: Consulting

    Source/

    Author:

    Reliability Week 1997 Paper

    Product: GeneralTechnology: Vibration

    Classification:

    Maintenance Management Consulting

    The RBMTM Management Consulting Services group provides maintenance management

    consulting and management training for the development and implementation of advanced

    maintenance strategies.

    Program Assessment

    A world-class maintenance program consists of best methods, practices, procedures, and

    technologies blended through an integrated plan of action. Our Reliability-Based

    MaintenanceAssessment and information gathering process serves as a checklist of elements

    vital to a successful world-class maintenance program. The assessment identifies opportunities for

    improvement, and provides a specific implementation plan, with concrete measures of performance

    improvement. It serves as an effective communication device between organizations and between

    various levels of management. It helps to establish partnership roles for the over-all improvement

    in equipment operations, reliability, and availability.

    The Assessment questions are based on over 25 years of hands on experience in maintenance

    consulting, coupled with direct line management experience a variety of maintenance

    organizations. Topics covered in the assessment include:

    r Management Support and Plant Culture

    r Performance Measurements

    r Program Organization and Communication

    r Predictive Maintenance and Technologies

    r Preventive Maintenance

    r Reactive Maintenance

    r Proactive Maintenance and Technologies

    r Planning, Scheduling and Maintenance Management Systems

    r Training Certification and Training Plans

    The resulting report and needs assessment will reflect the overall state of the existing program and

    will include discussions and recommendations as they apply to:

    r Technologies

    r Training

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    r Methods, Procedures, and Practices

    r Individual and Organizational Roles and Responsibilities

    r Resources Required -- Personnel & Equipment

    r Specific Performance Indicators

    r Expected Returns on Investments

    System and Equipment Prioritization SurveyCSI has developed the System/Equipment Reliability Prioritization (SERP) as an extremely

    efficient streamlined RCM study to determine the appropriate (optimum) mix of maintenance

    investments as applied to plant systems and the associated critical equipment. Existing machinery

    histories, personnel safety, equipment criticality, established routes, and monitoring schedules are

    reviewed. A detailed matrix of the plant equipment and systems is developed to ensure proper

    application of available technologies based on criticality to the process. The cornerstone of an

    effective Maintenance program is the SERP process which identifies and prioritizes the "Critical

    Equipment" requiring the most investment attention.

    Program Procedure Development

    Program procedures are an important part of ensuring that consistency in work effort is maintained.

    Procedures also provide the ability to implement changes in programs with consistency, as they

    become necessary. Consistency and control are the main reasons that ISO 9000 requires

    procedures for certification. The areas that need to be covered by procedures include:

    r Control of Work,

    r Systematic Problem Solving or Root Cause Failure Analysis,

    r Development and Closet of Work Orders,

    r Generation and Prioritization of Work Requests and Work Orders,

    r Preventive Maintenance Review Cycles,

    r Application of Condition Monitoring Technologies,

    r Procurement Specification for New and Rebuilt Equipment,

    r Procurement Specification for Spare Parts.

    r Document Control

    Other points of opportunity may include specific work procedures including:

    r Individual Repair Tasks for Equipment,

    r Conduct of Individual Predictive Maintenance Tasks,

    r Conduct of Individual Preventive Maintenance Tasks,

    r Calculation of Cost Savings or Avoided Costs,

    r Spares Inventory Change and/or Reduction,

    r Specific Specifications for New and Rebuilt Equipment,

    r Specific Specifications for Spare Parts.

    Review and Optimization of Preventive Maintenance Programs

    The PM Optimization Process ensures that only the necessary Preventive Maintenance tasks are

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    being performed. This is accomplished through two avenues. The first is the replacement of

    individual preventive maintenance tasks with condition monitoring techniques whenever

    appropriate. The second is ensuring that the remaining predictive maintenance tasks are being

    performed on the most appropriate frequency to catch failures prior to their occurrence without

    redundancy or unnecessary labor.

    The replacement of preventive maintenance tasks with condition monitoring tasks is based on

    experience with the condition monitoring technologies and their application to various machines.Ensuring the appropriate frequency for preventive maintenance tasks is accomplished by

    determining the mean time between failures. These calculations are performed using the in-house

    data on machine history or ASME and IEEE standards when machinery history is not available.

    Evaluation of Computerized Maintenance Management Systems Needs, and

    Recommendations for Purchases or Upgrades

    The Computerized Maintenance Management System (CMMS) is an important feature of an

    advance maintenance strategy. The ability to accurately plan and schedule work, to record and

    store historical information on work performed, the ability to accurately analyze the storedinformation for trends, and the ability to interface with or maintain the spares inventory are

    essential requirements for an acceptable CMMS. There are currently over 2000 CMMS programs

    ranging in price from $500.00 to $500,000.00 with a wide variety of capabilities. In determining

    which CMMS is right for your applications, it is important to first assess your specific program

    needs before you begin looking. CSI has extensive experience helping clients evaluate their

    CMMS needs, and in further assisting clients in selecting an appropriate package to meet their

    needs.

    All contents copyright 1998 - 2006, Computational Systems, Inc.All Rights Reserved.

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