engineering recuitment OSSC Combined Technical Services (ଓଡିଶା) Mock Test 2023-24 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