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DRIVE
Fall
2015
PROGRAM
MBADS
(SEM 4/SEM 6)
SUBJECT
CODE & NAME
Qus:1
Write short notes on :
·
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
organisation go unhindered. In an organization, the following are the factors
that necessitate a well-defined and efficient maintenance
Qus:2
Optimising 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:
·
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:
·
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 optimisation techniques, the benefits that XYZ
received after optimising its maintenance are:
·
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.
·
List
the problems at XYZ
·
Describe
the reason behind the problems
·
Discuss
the solution adopted to overcome the problem
·
List
the benefits of the solution
·
Argue/conclude
if the solution is effective
Answer:
List
of the problems at XYZ:
1.
Increase in Maintenance costs
2.
Increase in Facility downtime
Qus:3
Write short notes on:
·
Production
philosophy
·
Mean
Time to Repair
·
Maintenance
documentation
·
Online
or permanent condition monitoring
Answer:
Production
philosophy:
A production
philosophy varies across different organisations 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.),“A
production philosop
Qus:4
Which are the common tasks performed in maintenance management?
·
List
the common tasks in preventive maintenance
·
Discuss
the common tasks in preventive maintenance
·
Give
example for each common tasks in preventive maintenance
Answer:
List
the common tasks in preventive maintenance:
Tasks
in
Qus:5
What are the benefits and issues related to predictive maintenance?
·
List
the benefits
·
Discuss
the benefits
·
List
the issues
·
Discuss
the issues
Answer:
List
and discuss the benefits:
The
important benefits of preventive maintenance are:
·
Reduced production downtime, which leads to fewer breakdowns in
machines and equipment
·
Increased life
·
Qus:6
Write short notes on
·
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 organisation follows a particular structure to present its maintenance
budget. A maintenance budget represents an incremental cost statement over a
fixed period of time. Moreover, it should have adequate
Get fully solved assignment. Buy online from website
online store
or
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we will revert you within 2-3 hour or immediate
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