engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Construction Materials and Management Project Planning CPM
Independent float of an activity (i, j) is denoted by IF (i, j). The earliest occurrence times of i and j are denoted by Ei and Ej respectively. The latest occurrence times of i and j are denoted by Li and Lj respectively. D (i, j) indicates the duration of the activity.
1
Ej – Li - D (i, j)
2
Lj – Ei - D (i, j)
3
Lj – Ej - D (i, j)
4
Ej - Ei