SCOPE, TIME AND COST MANAGEMENT (MBP1123)

Scope, Time and Cost Management

Table of Contents
Section 1: Project Network..............................................................................................................1
1.1................................................................................................................................................1
1.2................................................................................................................................................2
1.3................................................................................................................................................3
Section 2: Project network with computation of slack, early and late activity times......................4
2.1................................................................................................................................................4
2.2................................................................................................................................................6

Section 1: Project Network
1.1
Activity Predecessor
A None
B None
C A,B
D A,B
E A,B
F C,D
G E
H F
I F,G
Project Network Diagram –
E G
A B I
C
F H
D
1

1.2
Activity Predecessor
A None
B A
C A
D A
E B
F B
G C
H D
I F,G
J E,I,H
B E
A F
I J
C G
D H
2

1.3
ID Activity Predecessor
A Identify Topic None
B Research Topic A
C Draft Paper B
D Edit Paper C
E Create Graphics C
F References C
G Proof Paper D,E,F
H Submit Paper G
A B
C
D E F
G H
3

Section 2: Project network with computation of slack, early and late activity
times
2.1
ID Activity Predecessor Times
A Order Review None 2
B Order Standard parts A 3
C Produce Standard parts A 10
D Design custom parts A 13
E Software Development A 18
F Manufacture custom
hardware
C,D 15
G Assemble B,F 10
H Test E,G 5
B
G
C
F
A
D H
E
Early
start
TE Early
finish
Activity
Late
start
TE Late
finish
4

27 10 37
G
27 10 37
2 10 12
C
2 10 12
2 18 20
E
19 18 37
2.2
ID Activity Predecessor Times
5
2 3 5
B
24 3 27
12 15 27
F
12 15 27
0 2 2
A
22 2 24
2 13 15
D
1 13 12
37 5 42
H
37 5 42

A Prepare Site None 2
B Pour Foundation A 3
C Erect Frane B 4
D Roof C 4
E Windows C 1
F Doors C 1
G Electrical C 3
H Rough-in-time D,E,F,G 2
I Door Opener D,E,F,G 1
J Paint H,I 2
K Cleaner J 1
A B
C
D E F G
H
J
I
6

7