| Activity | Depends on | Next Activity | Time requirement | Early Start | Early Finish | Late Start | Late Finish | Free Float | Total Float | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| a | d | 1 | 0 | 1 | 2 | 3 | 0 | 2 | |||
| b | e, f | 2 | 0 | 2 | 0 | 2 | 0 | 0 | |||
| c | g | 3 | 0 | 3 | 2 | 5 | 0 | 2 | |||
| d | a | h | 4 | 1 | 5 | 3 | 7 | 2 | 2 | ||
| e | b | h | 5 | 2 | 7 | 2 | 7 | 0 | 0 | ||
| f | b | j | 4 | 2 | 6 | 9 | 13 | 7 | 7 | ||
| g | c | i | 6 | 3 | 9 | 5 | 11 | 0 | 2 | ||
| h | d, e | j | 6 | 7 | 13 | 7 | 13 | 0 | 0 | ||
| i | g | j | 2 | 9 | 11 | 11 | 13 | 2 | 2 | ||
| j | f, h, i | 3 | 13 | 16 | 13 | 16 | 0 | 0 |
| Path | Time |
|---|---|
| a, d, h, j | 14 |
| b, e, h, j | 16 |
| b, f, j | 9 |
| c, g, i, j | 14 |
| Critical Path | Time |
|---|---|
| b, e, h, j | 16 |
Critical Path Method
Total Float
Total Float = Late start date – Early start date
Total Float = Late Finish date – Early Finish date
Free Float
Free Float = ES of next Activity – EF of Current Activity