A dependency in project management refers to a chain of responsibilities that can be interrelated. There are numerous extraordinary varieties of dependencies in project management:
- Finish-to-Start: Task B cannot begin till project A has been finished.
- Start-to-Start: Task B cannot begin till project A starts.
- Finish-to-Finish: Task A cannot be finished till project B is finished.
- Start-to-Finish: Task B cannot be finished till project A starts.
This method that responsibilities may have various relationships to each other relying on the project or project phase.
Unlike responsibilities which can be unbiased of each other (i.e., they are now no longer interconnected and do now no longer percentage resources), end to beginning project dependencies, for instance, describe a chain of sports wherein one project needs to be finished earlier than any other begins. An instance of a Finish-to-Start project dependency is probably wanting to permit a cake to cool earlier than including icing.
Another sort of dependency is a Finish-to-Finish project dependency, wherein one project needs to be finished earlier than any other also can be finished. An instance of a Finish-to-Finish project dependency is a residence sale being finished as soon as assets inspections have additionally been finished.