civil engineering, construction management Problem 2Draw the precedence diagram for the following project (The network that represents the project).Activity DescriptionPredecessors*1Mobilize2Clearing and grubbingLayout fence alignmentDeliver post to the siteAuger post holes13243 SS/154 SS/26Set posts in holes5 SS/07Backfill and plumb posts6 SS/18Install boards for fence7 FF/19Deliver boards for fence8 SF/710Paint board fence8 SS/211Plant shrubs along the fenceFinal inspection10 SS/8128, 10/2, 1113Demobilize12* Under Predecessors, the following notation is used:X/#: Activity x must finish # days before this activity can begin.XSS/#: The # of days after activity x starts that this activity can begin.XFF/#: This activity cannot finish until # days after x is completed.XSF/#: This activity must finish # days before x can start.:::

Draw the precedence diagram for the following project (The network that represents the project). Activity Description Predecessors* 1 Mobilize Clearing and grubbing Layout fence alignment Deliver post to the site 2 1 3 4 3 SS/1 Auger post holes Set posts in holes Backfill and plumb posts 4 SS/2 6. 5 SS/0 7 6 SS/1 7 FF/1 8 SF/7 8 SS/2 8. Install boards for fence Deliver boards for fence 10 Paint board fence 11 Plant shrubs along the fence 10 SS/8 12 Final inspection 8, 10/2, 11 13 Demobilize 12 * Under Predecessors, the following notation is used: X/#: Activity x must finish # days before this activity can begin. XSS/#: The # of days after activity x starts that this activity can begin. XFF/#: This activity cannot finish until # days after x is completed. XSF/#: This activity must finish # days before x can start. :::