Activity Details (7001 - "Permanent Roads"):
Duration: 48 days in the Normal schedule.
Precedence Diagram Information: The schedule correctly reflects the logic and relationships as FS
(Finish-to-Start) with successors.
Total Float and Dates Review:
No discrepancies are provided in the diagram.
Early Start (ES) and Early Finish (EF) align with the planned duration and dependencies.
Validation:
Total float is not specified as incorrect.
Early Finish dates, while not explicitly displayed, do not contradict the sequence.
Start-to-Start and Finish-to-Finish relationships are correctly oriented.
Conclusion:
The activity is correctly represented with a duration of 48 days.