The document outlines the group members for a production planning project and discusses key concepts related to production planning and control including: 1) Production planning involves managing resources and selecting them to produce goods at the least cost and appropriate time. It remains dynamic as plans may change. 2) Material requirements planning determines when and how many parts/materials should be ordered to get the right materials to the right place at the right time. 3) Loading and scheduling involves assigning work to workers/equipment and setting job priorities and start/finish times.

1. GROUP MEMBERS
FAHEEM ULLAH 12-PWMEC-3333
HASAN ALI 12-PWMEC-3393
IRFAN ULLAH 12-PWMEC-33
M.ARSALAN 12-PWMEC-3401
PRODUCTION PLANNING

2. 
 Production Plan
Definition
Horizon levels
Objectives
Requirements
Functions
Forecast Planning
Product Design
Routing (Process Planning)
Material Requirements Planning
Scheduling
Loading
 Production Control
Definition
Forms
Functions
Dispatching
Inspection
Evaluation
Control Systems
 Specific Production Plan
Production Planning And Control

3. Production Plan
• Production planning involves management decisions on the resources that the firm will require for its
manufacturing operations and the selection of these resources to produce the desired goods at the appropriate
time and at the least possible cost
• Production planning is dynamic in nature and always remains in fluid state as plans may need to be change.
Short Term
(operational)
Medium Term
(Aggregate
Planning)
Long Term
(Capacity Planning)
Manufacturing
system
Objectives
Constraints
-Budget, Space
Resources
Men
Equipment
Demand
Forecast
Planning Process
Horizon Levels

4. Objectives
Minimize
Maximiz
e
inventoryCost
Efficienc
y of
Plant
Profits
Custom
er
Service
Requirements
Should Be based On
Accurate Data
simple and straight forward
Flexibility
Reporting system

5. Functions
 Estimating and Forecast Planning
Process of predicting a future event based on historical data
Forecast
Horizon
Levels/ timeTechniques
Qualitative
Methods
Quantitative
Methods
Market
Survey
Executive
Judgmen
t
Short
<3 M
Job/Workers
Assignment
Medium
Range
3-24 M
Sales/PP
Long Range
>24 M
New PP
M=Month
Quantitativ
e methods
Qualitative
Methods
Quality
Forecast
Demand
Pattern
forecast

6. Forecasting During Life Cycle
Market Survey Moving Averages
Executive Judgment Exponential
Introduction Growth Maturity Decline
Time
Qualitative Models Quantitative Models

7. ProductDevelopmentProcess(IncludesProductDesign)
•
ScopeofProductDevelopmentTeam
ScopeofDesignTeam

8. ProcessPlanning
• Process planning determines how a product is to be manufactured.
• Process planning is an interface between design and manufacturing.
Product Design
Manufacturing
Process
ProcessPlanning

9. • Production Types • Product Life Cycle
TimeDemand
Introduction Growth Maturity Decline
Variety
Volume
Project
Job
Batch
Mass
Continuo
us
HighLow
HighLow

10. Material Requirements Planning
Materials requirements planning (MRP) is a computerized inventory planning and control system for determining when (no
earlier and no later) and how many of each of the parts, components, and materials should be ordered or produced.
The basic idea is to get the right materials to the right place at the right time.
 Inputs

11. Material Requirements Planning
Master Production
Schedule
Materials Requirement
Planning
Bill Of Materials
Reports
Inventory Status
Purchasing Data

12. Loading & Scheduling :
Loading is the assignment of Work to the workers and equipment.
Scheduling involves fixing the priorities for different jobs and deciding the starting and finishing time (or
date) of each job. Also called as time based loading.
Loading & Scheduling
Charts
Master
Production
Schedule
Operation
Schedule
Gantt Chart

13. Production Control
 Production control guides and directs flow of production to ensure that all which occurs is in accordance with
the rules established and instructions issued.
Production Control
Forms of PC Functions of
PC
Quality
control
Dispatching
Evaluation
Inspection
Cost
control
Stock
control

14. ControlSystems
• Open Loop control System • Closed Loop control System
Transformatio
n
Output
Simple but no Feed back Channel
Transformatio
n Output
Resources &
Objective
Products
&
Service
Comparison
Measures
Corrective
action
Have Feed Back & Control

15. Specific Production Plan
Kakar Steel Mills Production Plan
Product
Forecas
t

16.  Specific Production Plan (Continued)
Process Planning (Routing)
Flat & Shape
Rolling Process

17.  Specific Production Plan (Continued)
Materials Requirement
Planning

18.  Specific Production Plan (Continued)
Scheduling And Loading
Shortest possible Time
Scheduling

19.  Specific Production Plan (Continued)
controlling
Inspection Quality Control
Lab
XRF OESNDT
Tensile,
Compression And
Bending Tests
Metallography
BHN Test