The document discusses production control and scheduling. It defines production control as predicting, planning, and scheduling work while considering resources, costs, quality, and timeliness. Production control involves implementing production plans, utilizing data, corrective action planning, and maintaining schedules. Scheduling arranges, controls, and optimizes workloads. Loading allocates work quantities to manufacturing processes. The objective of loading is to minimize operator, machine, and material idle times while balancing resources. A Gantt chart displays tasks against time to show activities, schedules, durations, and overlaps in a project.

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Presented By
Dr. Niraj Chaudahri
Assistant Professor,
Sanjivani College of Engineering ,
Dept.of MBA,
Kopargaon
1
Sanjivani College of Engineering, Kopargaon
Department of MBA
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203- Operation Management
Production Control

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Production control
• Production control is the task of predicting,
planning and scheduling work, taking into
account manpower, materials availability
and other capacity restrictions, and cost so
as to achieve proper quality and quantity at
the time it is needed and then following up
the schedule to see that the plan is carried
out, using whatever systems have proven
satisfactory for the purpose

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Production control

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Production control
• Control implementing production plan
• Control involves utilization of data
• Control with corrective action plan
• Control to maintain time schedule
• Control to loading ,unloading ,material
handling in shop floor.

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Scheduling

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Scheduling
• Scheduling is the process of arranging,
controlling and optimizing work and
workloads in a production process or
manufacturing process.
• Scheduling is used to allocate plant and
machinery resources, plan human resources,
plan production processes and purchase
materials

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Scheduling of Job Shops

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Scheduling of Floor Shops

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Loading
• A load means the quantity of work, and
allocating the quantity of work to the
processes necessary to manufacture each
item is called loading.
• It is performed in the CRP (Capacity
Requirements Planning) of the manufacturing
planning. In loading, each load is usually piled
up by time (hour), by which a setup time and
a real operating time are determined.

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Objective of loading
• To keep the operator idle time minimum
• To keep machine idle time minimum
• To keep material waiting time minimum
• To maintain balancing plant and labor force

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Gantt Chart
• A Gantt chart, commonly used in project management,
is one of the most popular and useful ways of showing
activities (tasks or events) displayed against time. On
the left of the chart is a list of the activities and along
the top is a suitable time scale. Each activity is
represented by a bar; the position and length of the bar
reflects the start date, duration and end date of the
activity.
• Gantt chart shows you what has to be done (the
activities) and when (the schedule)

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Components of Gantt chart
• The various activity in project
• When activity stat and end.
• How long each activity scheduled
• Where activity overlaps with other activity
• Start and end date of whole project

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Gantt Chart

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Advantage Gantt Chart
• Simple and inexpensive method
• These chart clearly show the decided time
and work schedules for every job.
• Monitoring and controlling become easier.
• Can be changed and updated easily
• Lower cost

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Disadvantage of Gantt Chart
• Not showing job interrelationships and
interdependence
• Cost implication cannot shown
• Not possible to mention alternatives for
project completion
• Shape and form of Gantt chart can differ
according to nature of activity.