Finish to Finish is a Logical Relationship in which a Successor Activity cannot finish until a Predecessor Activity has finished . PMBOK Guide. In simple words we can say that, the Finish of a Successor Activity is Dependent on Finish of the Predecessor Activity.
What is an FF relationship?
Finish-to-Finish Relationship (FF)
Under this type of logical relationship, a successor activity requires the predecessor activity to be finished before it can be completed. This type of dependency can also coincide with start-to-start relationships of the same activities.
What finish finish means?
Finish-to-finish (FF) means that one task can only be completed after the other task has been completed . In other words: a successor activity can only finish after its predecessor has been completed. Why is it called “finish-to-finish”? ... “We can only finish task B after task A has been completely finished”.
What are the four types of dependency relationships?
The four main types of activity dependencies include Finish-to-Start (FS), Start-to-Start (SS), Start-to-Finish (SF), and Finish-to-Finish (FF) . The following briefly describes these relationship types: Finish-to-Start (FS): The successor activity cannot start unless the predecessor activity finishes.
What is a Finish to Finish dependency?
A FF or Finish to Finish dependency says that the successor task can’t finish unless the predecessor task is also finished . They don’t need to complete together.
Is finish to finish common?
A Finish-to-Start (FS) dependency is perhaps the most common dependency type that you will come across in projects. This is due to the fact that this ‘type’ means a successor (second task) cannot begin until its predecessor (first task) is complete, which is the most common scenario in projects.
What is difference between end and finish?
The word ‘finish’ refers to extend where it limits and get completed, while the word ‘end’ refers to termination or stop of something. Finish and end are the words which refer to the same meaning; both words means to the completion of any event or something.
When should you start and end a relationship?
Start-to-finish relationships are usually found in scheduling scenarios where there is some sort of handover between two tasks . Start-to-finish is the opposite of the finish-to-finish dependency.
What is FF in schedule?
Finish-to-finish , also known by the two letter abbreviation of FF, refers to the particular and specific long term and logical relationship exists between one particular schedule activity and another particular schedule activity.
What is a start to start relationship?
Definition of Start to Start Relationship
Start to Start is a Logical Relationship in which a Successor Activity cannot start until a Predecessor Activity has started . PMBOK Guide. In simple words we can say that, the Start of a Successor Activity is Dependent on Start of the Predecessor Activity.
What does SS mean in MS Project?
Start-to-start (SS) Indicates that the start date of the predecessor task determines the start date of the successor task. For example, the task of developing a script and the task of reviewing the script are closely related and should occur simultaneously.
How do you identify dependencies?
- Identify and categorize the dependencies involved in your initiative.
- Validate the dependencies listed by voting for those that you agree impact your initiative.
- Rate the impact of each dependency.
What is dependency relationship with example?
In UML, a dependency relationship is a relationship in which one element, the client, uses or depends on another element , the supplier.
Is start to start or finish to finish more common?
Definition of Finish to Start Relationship
In simple words we can say that, the Start of a Successor Activity is Dependent on Finish of the Predecessor Activity. Finish to Start Relationship is the most common among 4 Logical Relationships.
What is the duration of a milestone?
Milestones typically have zero duration ; however, some milestones may need a duration. For example, your project has an approval milestone at the end of a phase, and you know that the approval process will take a week.
What are the four types of channel dependencies?
There are four different types of dependencies: finish-start, start-start, finish-finish, and start-finish .
