Critical Path Analysis — Solved Example

Arrow Diagram Method (ADM) and Precedence Diagram Method (PDM) are the two methodologies used to construct a project schedule network diagram. ADM uses Activity-on-Arrow (AOA) technique to construct the schedule network diagram where as PDM uses Activity-on-Node (AON). The schedule network analysis methodologies associated with these techniques respectively are Program Evaluation And Review Technique (PERT) and Critical Path Method. Read More