MGMT $640.$ Week $4-$ Network Practice Exereise $-$ Including Online Forum Participation Shoreline Baseball Stadium Project.

$\backslash$table$[[$ID$,$Activily,Duration,Predecessor$($s$)],[1,$Clear stadium site,$70$ days,$],[2,$Demolish existing building,$30$ days,$1],[3,$Set up construction site,$70$ days,$2],[4,$Drive support piling,$120$ days,$1],[5,$Pour lower concrete bowl,$120$ days,$4],[6,$Pour main concourse,$120$ days,$3,5],[7,$Install playing field,$90$ days,$3,5],[8,$Construct upper steel bowl,$120$ days,$3,5],[9,$Install seats,$140$ days,$6,8],[10,$Build luxury boxes,$90$ days,$6,8],[11,$Install jumbotron,$30$ days,$6,8],[12,$Stadium infrastructure,$120$ days,$6,8],[13,$Construct steel canopy,$75$ days,$9],[14,$Light installation,$30$ days,$13],[15,$Build roof supports,$90$ days,$5],[16,$Construct roof,$180$ days,$15],[17,$Install roof tracks,$90$ days,$15],[18,$Install roof,$90$ days,$16,17],[19,$Inspection,$20$ days,$7,10,11,12,14,18$