Basics of operation management.planning

1. OPERATION
MANAGEMENT
UNIT-5

2. PROJECT
• TEMPORARY ENDEAVOUR
• DEFINITE BEGINNING AND END
• SEVERAL PHASES
• UNIQUE OOUTPUT
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3. PHASES
• Initiating-defining its objectives,
scope, purpose and deliverables to
be produced.
• Planning
• Executing
• Monitoring and control process
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4. PROJECT MANAGEMENT
• Time
• Cost
• Scope
• Quality
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5. TIME MANAGEMENT
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7. A __________ D___________
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8. Developing schedule
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9. ____________ Schedule
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10. COST MANAGEMENT
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11. 1)Cost of ___________
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12. 2)cost of __________
•
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13. SCOPE MANAGEMENT
Determining and documenting
a list of specific project goals,
deliverables, features,
functions, tasks, deadlines,
and ultimately costs.
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16. SCHEDULING TECHNIQUES
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17. CRITICAL PATH METHOD
• CPM is for scheduling a set of project
activities
• Longest path in the project.
• Activities present in the path is called critical
activity
• Delay in critical activity cause delay in
project
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18. Basic technique:
The essential technique for using CPM
A list of all activities
The time (duration) that each activity
The dependencies between the activities
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20. 1)
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21. 2.
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22. 3.
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23. 4)
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24. PROJECT EVALUATION AND
REVIEW TECHNIQUE (PERT).
• PERT is a statistical tool used in project
management, that is designed to analyse
and represent the tasks involved in
completing a given project.
• PERT has three timing estimate
• Optimistic , Pessimistic and Most likely time
• PERT is probabilistic
• One time project
• Tool for planning and controlling the time
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26. WORK CENTERS
• Area in which resources are organized and
work is completed (Machines , equipment ,
men).
• IMPOTANCE
• Minimizes lead time
• Minimizes W-I-P
• Maximizes machine utilization
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27. SCHEDULING WORK CENTERS
• Infinite loading (100/work scheduled is
more than capacity)
• Finite loading (capacity100/work
scheduled 100)
• Forward scheduling (To determine due
date)
• Backward scheduling(To determine
starting date)
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28. PRIORITY RULE BASED
SCHEDULING
It is a simple problem solving technique
in scheduling used to construct feasible
(practically possible) schedules for
projects.
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31. ???
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33. SHOP FLOOR CONTROL
• Procedure used for evaluating current
resource status , labor , machine usage and
other information required to support the
overall planning , scheduling and costing
systems.
• Calculates W-I-P based on % of completion.
• Begins after planning.
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35. Flow shop scheduling
• Maintaining of a continuous flow of
processing tasks with a minimum of waiting
time .
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36. Johnsons Algorithm for
scheduling:-
• One machine two jobs
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37. One machine “N” jobs
Scheduling jobs in sequence of shortest time
and longest time
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38. Two machine “N” jobs
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39. Gantt charts
• Developed In 1917 ,by Henry L.
Gantt.
• A Gantt chart is a horizontal bar
chart developed as a production
control tool.
• Helps to plan, coordinate, and track
specific tasks in a project.
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41. Personal scheduling in services
• Optimized staff schedule
• Avoiding
Over supply
Idle time
Under supply
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