OM0015-Maintenance Management

FALL-2015
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Master of Business Administration - MBA Semester 4
OM0015-Maintenance Management
(Book ID: B2008)
Assignment (60 Marks)
Note: Answer all questions must be written within 300 to 400 words each. Each Question carries 10 marks
6 X 10=60.
Q1. Write short notes on:
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Need for maintenance management
Maintenance resources
Decentralized maintenance
Reliability Centered Maintenance
Answer. Need for maintenance management
The main purpose of maintenance management is to ensure that business activities of an organization go
unhindered. In an organization, the following are the factors that necessitate a well-defined and efficient
maintenance management system to be in place:
Q2. Optimizing Maintenance at XYZ Electricals
XYZ Electricals is one of the leading manufacturers of electrical utilities. The organisation is well known for
delivering quality products to consumers. It has adopted A preventive maintenance (PM) approach for the
maintenance of its machines and equipment. However, in the last few months, the organisation has
observed an increase in:
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Maintenance costs
Facility downtime
Frequent failures of components
After thorough analysis, it has been found that the main cause behind all the problems is the excessive use
of preventive maintenance. The organisation also realized that it must adopt a maintenance process that
maintains a balance between the requirements and resources of maintenance.
Therefore, XYZ decided to implement maintenance optimization procedures in the plant. Various
optimization techniques were developed to convert traditional preventive maintenance into a cost effective program. These techniques aimed at:
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Identifying assets that affect plant operations
Identifying assets that may benefit most from preventive maintenance
Selecting the most appropriate preventive tasks
Combining appropriate traditional maintenance tasks with predictive
maintenance tasks
Implementing appropriate training methods to apply optimization techniques
After implementing maintenance optimization techniques, the benefits that XYZ received after optimising
its maintenance are:
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Reduction in maintenance costs by removing unnecessary corrective maintenance expenses
Improvement in understanding of assets
Application of cost – effective preventive maintenance techniques
Better assessment of functioning of assets when they are in operation
What are the problems at XYZ Electricals? Which was adopted to overcome the problems? Assess if the
solution is effective in resolving the problem.
Answer. Problems:
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Maintenance costs
Facility downtime
Frequent failures of components.
Excessive use of preventive maintenance.
Q3. Write short notes on:
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Production philosophy
Mean Time to Repair
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Maintenance documentation
Online or permanent condition monitoring
Answer. Production philosophy
A production philosophy varies across different organizations depending on their requirements, business
model, and the nature and size of business. However, the common focus area of any production philosophy is
to deliver products to customers with the required quality and within the given time while maintaining
efficient production and low cost. In the words of Waldemar Karwowski, (Professor, University of Central
Florida, USA.),“
Q4. Which are the common tasks performed in maintenance management?
Answer. Backing up Server Data
Maintaining a daily backup of the data on your is crucial to the security of your data.
For information about the backup software included with NetWare, see Storage Management Services
Administration Guide.
Q5. What are the benefits and issues related to predictive maintenance?
Answer. Preventive maintenance is an important part of facilities management. The goal of a successful
preventive maintenance program is to establish consistent practices designed to improve the performance
and safety of the equipment at your property.
Q6. Write short notes on
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Structure of maintenance budget
Role of maintenance auditor
Codification of spare parts
Types of maintenance benchmarking
Answer. Structure of maintenance budget
Every department in an organization follows a particular structure to present its maintenance budget. A
maintenance budget represents an incremental cost statement over a fixed period of time. The maintenance
budget structure should be flexible and dynamic so that changes can be incorporated periodically. Moreover,
it should have adequate information so that it can be used for various purposes, such as:
FALL-2015
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Visit www.instamojo.com/subjects4u search for your code pay
and download fully solved assignments.
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09882243490

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