Conveyor Belt Project
Part 1
Project Description
The new computer-controlled conveyor belt is an exciting project that moves and positions items on the conveyor belt within <1 millimeter. The project will produce a new system for future installations, and for replacement of those in the field, at a low cost. The computer-controlled conveyor belt has the potential to be a critical unit in 30 percent of the systems installed in factories. The new system is also easier to update with future technologies.
The Project Priority Matrix for the Conveyor Belt Project (CBP) is:
Time
Scope
Cost
Constrain
X
Enhance
X
Accept
X
Table A2.9 has been developed for you to use in completing the project exercises.
TABLE A2.9 Conveyor Belt Project; WBS
Conveyor Belt Project
Hardware
Hardware specifications
Hardware design
Hardware documentation
Prototypes
Order circuit boards
Assemble preproduction models
Operating system
Kernel specifications
Drivers
Disk drivers
Serial I/O drivers
Memory management
Operating system documentation
Network interface
Utilities
Utilities specifications
Routine utilities
Complex utilities
Utilities documentation
Shell
System integration
Architectural decisions
Integration first phase
System hard/software test
Project documentation
Integration acceptance testing
Assignment
Develop the WBS outline using the software available to you.
Question
Does this information (WBS) allow you to define any milestones of the project? Why or why not? What are they?
Remember: Save your file for future exercises!
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Part 2
Use your file from Part 1 and the information provided below to complete this exercise. (See Table A2.10 .)
TABLE A2.10 Conveyor Belt Project; Schedule
Activity
Description
Resource
Duration (days)
Preceding Activity
1
Architectural decisions
Design
25
—
2
Hardware specifications
Development, design
50
1
3
Kernel specifications
Design
20
1
4
Utilities specifications
Development, design
15
1
5
Hardware design
Design, development
70
2
6
Disk drivers
Assembly, development
100
3
7
Memory management
Development
90
3
8
Operating system documentation
Design, documentation
25
3
9
Routine utilities
Development
60
4
10
Complex utilities
Development
80
4
11
Utilities documentation
Documentation, design
20
4
12
Hardware documentation
Documentation, design
30
5
13
Integration first phase
Assembly, development
50
6,7,8,9,10,11,12
14
Prototypes
Assembly, development
80
13
15
Serial I/O drivers
Development
130
13
16
System hard/software test
Assembly
25
14,15
17
Order circuit boards
Purchasing
5
16
18
Network interface
Development
90
16
19
Shell
Development
60
16
20
Project documentation
Documentation, development
50
16
21
Assemble preproduction models
Assembly, development
30
17F-S, lag 50 days
22
Integrated acceptance testing
Assembly, development
60
18,19,20,21
Note: F-S refers to a Finish-to-Start lag.
1. Each work package will represent an activity.
2. The project begins January 4, 2010.
3. The following holidays are observed: January 1, Memorial Day (last Monday in May), July 4th, Labor Day (first Monday in September), Thanksgiving Day (4th Thursday in November), December 25 and 26.
4. If a holiday falls on a Saturday then Friday will be given as an extra day off, and if it falls on a Sunday, then Monday will be given as a day off.