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Relationship: Finish to Start

While a high number of FS ties is beneficial in many cases, it is essential to strike a balance and avoid overcomplicating the schedule. The key is to use FS ties judiciously to accurately reflect task dependencies while keeping the schedule manageable and understandable.


  • Logical Sequencing: FS ties represent logical sequencing, where one task must finish before another task can start. They help maintain a clear and structured order of work in the project schedule, ensuring that tasks are executed in the correct sequence.
  • Critical Path Definition: FS ties play a crucial role in defining the critical path in a project schedule. The critical path is the sequence of tasks that determines the project's overall duration. By accurately representing these dependencies, the schedule can identify the tasks that must be completed on time to avoid project delays.
  • Efficient Resource Allocation: FS ties help in efficient resource allocation and management. When task dependencies are well-defined, resources can be assigned in a coordinated manner, ensuring that they are available when needed to complete subsequent tasks.
  • Risk Management: Clearly defined FS ties enable better risk assessment and management. Project managers can identify potential risks related to task dependencies, allowing them to plan for contingencies and take proactive steps to mitigate risks.
  • Schedule Accuracy: A high number of FS ties contributes to a more accurate schedule. When tasks are sequenced correctly, it provides a realistic representation of the project's timeline, making it a reliable basis for planning and execution.
  • Progress Tracking: FS ties facilitate effective progress tracking and reporting. When dependencies are well-established, it is easier to monitor the status of tasks, identify delays, and take corrective actions to keep the project on track.
  • Coordination and Communication: A schedule with numerous FS ties aids in effective coordination and communication among project stakeholders. It ensures that team members and external parties have a common understanding of the work sequence and dependencies.
  • Reduced Confusion: A schedule with well-defined FS ties reduces confusion and ambiguity about the order in which tasks should be executed. It minimizes misunderstandings among team members and stakeholders.