INDEPENDENT PRACTICE
Critical Path Analyser
Work through the scans, identify the critical path, then calculate total float.
01 Forward scan02 Backward scan03 Critical path04 Total float
You're finished
Precedence Table
Use the table to construct the activity-on-arrow network.
| Activity | Immediate predecessor(s) | Duration |
|---|
Select an activity, then drag from an event into blank space. Drop onto an existing event to join paths.
Select an activity, then drag from Start into the blank workspace.