PDM Network Relationships
The activities in a PDM network diagram have one of three types of precedence relationships:
Click each button to read a description of that type of relationship.
Finish-to-Start Relationships
The FS relationship is the most common precedence relationship. In an FS relationship, one activity must finish before another activity begins. In the following example, activity 1.2 cannot start until activity 1.1 is finished.
Examples of FS relationships might include: