Program Evaluation Review Technique (PERT) is a project management making plans device used to calculate the quantity of time it will take to realistically end a project. PERT charts are used to devise duties inside a project — making it less complicated to agenda and coordinate team individuals.
PERT charts have been created withinside the Fifties to control the introduction of guns and protection initiatives for the United States Navy. While PERT turned into being added withinside the Navy, the personal region concurrently gave upward thrust to a comparable approach known as crucial direction. PERT is much like a crucial direction in that they are each used to visualize the timeline and the work that should be achieved for a project. However, with PERT, you create 3 one-of-a-kind time estimates for the project:
- The shortest feasible quantity of time every project will take.
- The maximum likely quantity of time
- The longest quantity of time duties would possibly take if matters do not pass as deliberate.
PERT is calculated backward from a hard and fast cease date since contractor cut-off dates commonly cannot be moved.