Perform all maintenance activities including preventive, predictive. Unfortunately, this seems to be the objective of many installations. Objectives are developed to help achieve goals by dividing them into manageable components. The guiding principle of ppm is the regular and systematic application of. Maintenance in any activity is designed to keep the resources in good working condition or restore them to operating status. The appropriate teaching conditions or structures may be generated for effective learning. The ammp utilises information sourced from the cmms which includes the maintenance activity data. As a hazard mitigation tool, plans can also identify hazard areas. Effort on improvement maintenance for better maintainability and energy efficiency 5. The cmms activity types, descriptions, examples, work order types and maintenance category planned or unplanned are provided in appendix 3. The main objectives of maintenance management are as follows. Goals and objectives are a critical component of management, both in terms of planning and in terms of the larger planningorganizingleadingcontrolling polc framework.
Manufacturing, supply chain and maintenance management newsletter. Tpm emphasizes proactive and preventative maintenance to maximize the operational efficiency of equipment. Following are the objectives of production planning and control functions. To enable product or service quality to be achieved through correctly adjusted, serviced and. Summary developing clear goals and objectives will help your community clarify problems, issues and opportunities in hazard mitigation as well as other areas.
Safer workplace planned work is inherently safer to perform than unplanned tasks. Four key objectives of customer visits customer visits can provide the credit department with significant and valuable information about a business and its operations. The statement should be tied to any corporate objectives. It blurs the distinction between the roles of production and. Goals, objectives, activities examples outcome or indicators. Objectives focusing on the needs of our customers and continuously improving the. Planned and preventative maintenance planned and preventative maintenance ppm is.
Establish principles, concepts, objectives, scope, definitions, goals, and interim targets. Maintenance is the routine and recurring process of keeping a particular machine or asset in its normal operating conditions so that it can deliver the expected performance or service without any loss or. Set maintenance objectives according with identified problems. Put into place tbm, cbm as a part of the preventive maintenance. Understanding of lean princi preventive maintenance schedule. Maintenance engineering lecture notes, book, ebook for. Every item must be uniquely identified by a prominent serialidentity number. Maintenance activities are related with repair, replacement and service of components or some identifiable group of components in a manufacturing.
The planners must also emphasize constant improvement, and use the deming model on continuous improvement for planning, doing, checking, and acting. The maintenance systems have all the same end objective. The aim of planned maintenance is to reduce downtime by having all necessary resources on hand, such as labour and parts, and a strategy to use these resources. Objectives of maintenance petrochemical maintenance. The underlying principle of preventive maintenance is that prevention is. For choosing maintenance system is necessary to know and to apply the principle of maintenance management fig. A white paper in the real world of facility management fm, a plethora of activities fall under the facility managers responsibility, causing frequent lapses into a reactive mode in order to respond to all the requests, orders. In some cases, pm activities are scheduled for the weekend stoppages for a period of 24 hours.
The goals and objectives of the maintenance organization determine the type of maintenance organization that is established. The fundamental objective of a suitably managed department is not the pressing solution of failures that occur. Demonstrate knowledge and understanding of the aims, objectives, strategies and processes for identifying and managing assets. After reading this article you will learn about maintenance management. Pdf a framework for strategic planning in maintenance. The primary objective of planned maintenance is to maximize equipment performance by keeping equipment running safely for as long as possible, without that equipment deteriorating or having unplanned outages. Thus the essential requirements for a sound preventive maintenance can be listed as follows. Feb 20, 2015 current machine data information leading to failure prevention, easier maintenance, prevention of defects, safety, and ease of manufacturing are studied and designs are incorporated in new equipment. You can see their role summarized in the polc figure. Maintenance is the procedure of finding the faults in any equipmentmachine and also removal of fault. Oct 19, 2016 a planner must focus on arranging current and future maintenance work, as well as allocating the appropriate resources, parts, finances, costs, and reliability information for each project.
The benefits of planned maintenance are many and can be broken down into a handful of distinct. Unit i principles and practices of maintenance planning. Objective evidence of need is crucial to defining a correct strategy. Ppm also provides the framework for all planned maintenance activity. An introduction to total productive maintenance tpm j. Prioritizing goals and objectives once you have identified the goals and objectives, prioritize them so local officials can better focus their attention on developing alternatives. Maintenance management in accordance with established good practices 2. The credit professional receives a firsthand glimpse into the customers facilities, such as their inventory, condition of equipment and location. Preventive maintenance principles mit opencourseware. Check the results of planned maintenance and if items are continuously ok or always need replacing, adjust frequency.
Preventive and predictive maintenance life cycle engineering. Building maintenance processes, principles, procedures. This waste is due to operators, maintenance personal, process, tooling problems and nonavailability of components in. Land use plans specify the planned location of types of development activity, including commercial, industrial, and residential. Prepare a model agreement for businesses and artists. Basic principles of maintenance planning objectives and principles of. If the goals and objectives are progressive and the maintenance organization is recognized as a contributor to the corporate bottom line, variations on some of the more conventional organizational structures can be used. The benefits of having this function within an organisation can include.
Figure 1 below shows the maintenance overview according to en 306. Appreciation of the benefits of preventive maintenance. Maintenance activities are related with repair, replacement and service of components or some identifiable group of components in a manufacturing plant so that it. Total productive maintenance tpm originated in japan in 1971 as a method for improved machine availability through better utilization of maintenance and production resources tpm is a maintenance process developed for improving productivity by making processes more reliable and less wasteful. Effective maintenance planning and scheduling will deliver a safer and more cost effective work environment for assetintensive businesses. But first, i would like to point out some general maintenance management principles, that when applied, give an immediate result in equipment and maintenance efficiency. Awareness of specific challenges to implementing preventive maintenance. Planned maintenance planned preventive maintenance ppm. Contents rays story 2 planned maintenance strategy 4. Preventive maintenance all planned maintenance actions e. Maintenance of facilities and equipment in good working condition is essential to achieve specified level of quality and reliability and efficient working. A planner must focus on arranging current and future maintenance work, as well as allocating the appropriate resources, parts, finances, costs, and reliability information for each project. It is the mathematical product of availability, performance and quality. United airlines was one of the first companies to establish a method to define maintenance needs in order to create a viable maintenance plan.
Tpm improves equipment effectiveness lean production. Unit i principles and practices of maintenance planning basic principles of maintenance planning objectives and principles of planned maintenance activity importance and benefits of sound maintenance systems reliability and machine availability mtbf, mttr and mwt factors of availability maintenance organization maintenance economics. To create partnerships with at least five local businesses that will display art work on a rotating basis. Keeping equipment operating improves plant capacity and throughput. Total productive maintenance tpm is a system of maintaining and improving the integrity of production, safety and quality systems through the machines, equipment, processes, and employees that add business value to an organization tpm focuses on keeping all equipment in top working condition to avoid breakdowns and delays in manufacturing processes.
Me1012 maintenance engineering l t p c 3 0 0 3 unit i principles and practices of maintenance planning 10 basic principles of maintenance planning objectives and principles of planned maintenance activity importance and benefits of sound maintenance systems reliability and machine availability mtbf, mttr and mwt factors of. Ensure consistency of improvement standards ensuring all of the teams involved are given the opportunity to give feed back on way to improve the delivery of our services. To organize the production facilities like machines, men, etc. This activity is the primary reason for the existence of the maintenance organization. Unit i principles and practices of maintenance planning 1. Performance measurement is a fundamental principle of management. Avoiding unwanted downtime helps the plant avoid unnecessary expenses and lost productivity. Check breakdown frequency between planned maintenance and adjust schedule andor content accordingly. To improve oee, the 3 components must be improved, and we will come back to. Plant maintenance is an important service function of an efficient production system. In practice the best way is to look down over few steps 2. This statement is very broad, yet maintenance must have a proactive vision to help focus its activities. Read the overview and objectives to ensure consistency with your own learning needs and objectives. Review the content of the selfstudy activity, paying particular attention to those.
Ppm also provides the framework for all planned maintenance activity, including the generation of planned work orders to correct potential problems identified by inspection. Preventive maintenance or pm is a set of inspections and tasks that help prevent equipment from failing. This educational activity is intended for use as a stand alone selfstudy activity. This waste is due to operators, maintenance personal, process, tooling problems and nonavailability of components in time etc. The primary objective of planned maintenance is to maximize equipment. Maintenance planning and scheduling is a key component in delivering maintenance services effectively and efficiently. Learn more planned maintenance, sometimes called preventive maintenance, is the process of providing regular cleaning and minor repairs to equipment rather than waiting until the equipment fails to make repairs. Preventive and predictive maintenance 700zb00102 42 preventivepredictive maintenance the guiding principle of ppm is the regular and systematic application of engineering knowledge and maintenance attention to equipment and facilities to ensure their proper functionality and to reduce their rate of deterioration. Planned maintenance activities include any maintenance work scheduled in advance. However, for emergency situations, the work shall be planned immediately. Me6012 maintenance engineering syllabus notes question. Last week, we explained oee, a very important equipment performance measure.
It helps in maintaining and increasing the operational efficiency of plant facilities. Understanding the need for a planned maintenance system 2. Planned maintenance activities include any maintenance work scheduled in. Oct 18, 2016 unit i principles and practices of maintenance planning basic principles of maintenance planning objectives and principles of planned maintenance activity importance and benefits of sound maintenance systems reliability and machine availability mtbf, mttr and mwt factors of availability maintenance organization maintenance economics. Basic principles of maintenance planning objectives and principles of planned maintenance activity importance and benefits of sound. An introduction to total productive maintenance tpm. A collaborative team activity involving production, maintenance, and engineering. It helps in maintaining and increasing the operational efficiency of plant. To determine the need to perform a maintenance activity, you need to take an objective look at why you would perform a task. After leaving the maintenance manager roll in an industrial process chemical manufacturer in 2005 i started presenting maintenance planning and scheduling training. Maintenance department of an installation has six objectives which must mark and run.
This stage affects the overall success of the management system and the maintenance organization in maintaining quality objectives 10 2. Pdf maintenance strategy selection and its impact on. These national objectives and the supporting planning principles and standards are established pursuant to the water resources planning act of 1965 public law 898, as amended 42 u. Tpm total productive maintenance is a holistic approach to equipment maintenance that strives to achieve perfect production. Feb 28, 2015 unit i principles and practices of maintenance planning basic principles of maintenance planning objectives and principles of planned maintenance activity importance and benefits of sound maintenance systems reliability and machine availability mtbf, mttr and mwt factors of availability maintenance organization maintenance economics.
Setting maintenance management objectives and indicators. Teaching objectives can be identified in behavioural terms and appropriate learning situations may be created to realize these objectives. All maintenance activity will be undertaken in a targeted and timely manner which. To increase functional reliability of production facilities. Apply your knowledge and understanding of asset ownership and the activities necessary including systematic record keeping, developing strategies of planned maintenance, repair and replacement and. Preventive and predictive maintenance 700zb00102 42 preventivepredictive maintenance. Planned maintenance planned maintenance as part of an effective maintenance system takes time and to be effective has to be a way of life. Effective preventive maintenance, minimum failures and quick repairs 4.
Planned maintenance refers to any maintenance activity that is planned, documented, and scheduled. Always look to reduce time for a planned maintenance activity, identify items that can be checked inprocess. Planned maintenance is a proactive approach to maintenance in which maintenance work is scheduled to take place on a regular basis. This has the effect of increasing equipment life and decreasing downtime, and it can reduce repair costs substantially in some cases. Systematic planning of production activities to achieve the highest efficiency in production of goodsservices. Once implemented, these principles give a good insight in the maintenance workload, make it easier to plan the work orders, and improve the communication between the.
Planned maintenance planned preventive maintenance ppm fiix. Me6012 maintenance engineering syllabus notes question bank. The effective teaching aids may be selected for creating learning situations. Key concept or principle defined and explained 35 min. A planned maintenance system is the process of repairing and maintaining equipment regularly, rather than waiting for something to fail before you make repairs. The type of work to be done and the frequency varies based on the equipment being maintained, and the environment in which it is operating. Planned maintenance can make or break the relationship between production and maintenance functions.
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