OMIS 435 Applications in Project Management Dr. Robert Cope Example \#3: Project Crashing Given the above activities, predecessors, normal times and costs, and crash times and costs, maximum allowed number of crashes, determine the following: Network? Original Critical Path? Original time to complete? What gets crashed? How long does each task get crashed? New crash time for the project? Cost to crash? NOTE: Don't forget the Slope formula: Slope =( Crash Cost - Normal Cost )/( Normal Time - Crash Time ) OMIS 435 Applications in Project Management Dr. Robert Cope Example \#3: Project Crashing Given the above activities, predecessors, normal times and costs, and crash times and costs, maximum allowed number of crashes, determine the following: Network? Original Critical Path? Original time to complete? What gets crashed? How long does each task get crashed? New crash time for the project? Cost to crash? NOTE: Don't forget the Slope formula: Slope =( Crash Cost - Normal Cost )/( Normal Time - Crash Time )