This work presents the definition and parts of the project also the process of project management. It is describing how the work breakdown structure (WBS), and organizational breakdown structure (OBS) are made and both linked in logical order. The work presents creating a Dynamic plan (Gantt chart together with a list of activities ) on the example of building Zelena ulica in Briješće , along with S-curve that follows the movement of the cost in time ( by day )