Old MathJax webview

x is 2

x is 2

4. The assembly line is available for production for [10 hours (45 minutes for lunch+2*10 minutes for breaks + (X+40) minutes for cleaning)]. The daily demand is 500 units. For the information given in the table. a. Draw the precedence diagram. b. Calculate the cycle time and theoretical minimum number of workstations. c. Assign tasks to the workstations. d. What is the efficiency of the assembly line? What is the total idle time? Task Task Task Time Immediate (seconds) Predecessor(s) 19 Time Immediate (seconds) | Predecessor(s) 13 6-8 15 9 Time Immediate (seconds) Predecessor(s) 9 15-16 1 9 17 12 1 10 IN 18 21 12 11 30 10 19 16 18 4 14 3 12 12 20 12 19 O au+WD 20 2-4 13 26 21 18 17 20 5 14 13 12-13 22 19 20-21 7 14 15 13 14 23 21 8 22 7 16 15 14 24 21 25 8 22-23-24 4. The assembly line is available for production for [10 hours - (45 minutes for lunch+2*10 minutes for breaks + (X+40) minutes for cleaning)]. The daily demand is 500 units. For the information given in the table, a. Draw the precedence diagram. b. Calculate the cycle time and theoretical minimum number of workstations. c. Assign tasks to the workstations. d. What is the efficiency of the assembly line? What is the total idle time