1.3 The assembly activities and precedence relationships for the production of a small item are shown in the table below

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1 3 The Assembly Activities And Precedence Relationships For The Production Of A Small Item Are Shown In The Table Below 1 (111.92 KiB) Viewed 55 times

1.3 The assembly activities and precedence relationships for the production of a small item are shown in the table below. The demand for the item is 400 units per 8-hour shift: Activity A B с D E F G 1 J I U B A A,B DE С G F,G, HI Immediate Predecessor Task Time 30 20 40 20 22 46 32 70 28 20 (seconds) 1.3.1 Draw the precedence diagram. (5) 1.3.2 Calculate the cycle time. (2) 1.3.3 Determine the minimum number of workstations required. (2) 1.3.4 Assign the activities to workstations. Show full calculations, including the cumulative station times and the unassigned station times. (10)