1. From the following information, develop an AON project network. Complete the forward and backward pass, compute activity slack, and identify the critical path. How many days will the project take?
|
ID |
Description |
Predecessor |
Time (Days) |
|
A |
Surveysite | None |
2 |
|
B |
Install drainage | A |
5 |
|
C |
Install power lines | A |
3 |
|
D |
Excavate site | B, C |
4 |
|
E |
Pour foundation | D |
3 |
