The desired daily output for an assembly line is 360 units. Tim's assembly line will operate 450 minutes per day. The following table contains information on this product's task times and precedence relationships:
| TASK |
TASK TIME (SECONDS) |
IMMEDIATE PREDECESSOR |
| A |
30 |
|
| B |
35 |
A |
| C |
30 |
A |
| D |
35 |
B |
| E |
15 |
C |
| F |
65 |
C |
| G |
40 |
E, F |
| H |
25 |
D, G |
a. Draw the precedence diagram.
b. What is the workstation cycle lime?
c. Balance this line using the largest number of following tasks. Use the longest task time as a secondary criterion.
d. What is the efficiency of your line balance?