ENJU NALU

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Code A B D E F G Activity Planning Purchasing Excavation Sawing Placement Assembly Infill Outfill Decoration 1 The City of Lethbridge has decided to build a botanical garden and picnic area in the heart of the city for the recreation of its citizens. The precedence table for all the activities required to construct this area successfully is as follows: A- Time (hrs) - Code Immediate Predecessor(s) 25 None C E- B C D E F G H Description Find location; determine resource requirements Requisition of lumber and sand Dig and grade Saw lumber into appropriate sizes Position lumber in correct locations Nail lumber together Put sand in and under the equipment Put dirt around the equipment Put grass all over the garden, landscape, paint 55 105 30 25 5 15 5 nama A A B D, C E F F F- G- 1 35 G H HI Refer to the legend for the activity that corresponds to each code. (Make each activity start as soon as possible.) 0 20 40 60 80 100 120 140 160 180 200 220 Using the line drawing tool, draw a Gantt chart for activities E through I of the project