All calculations are based on the data shown and based on an 8 hr shift:
Lunch allowance 30 minutes
AM Break 15 minutes
PM break 15 minutes
Waiting for parts 10 minutes
Machine downtime 10 minutes
Daily production required 105 parts
Process Cycle Time (PCT) = 18 minutes
Longest OP time (OCT) = 5.5 minutes
Shortest OP time (OCT) = 2.2 minutes
Note: this is a timed quiz. You may check the remaining time you have at any point while taking the quiz by pressing the keyboard combination SHIFT, ALT, and T… Again: SHIFT, ALT, and T…
Flag question: Question 1
Question 12 pts
What is the task/takt time in minutes?
If decimals are needed use only 2 places such as 53.29
Flag question: Question 2
Question 22 pts
What is the bottleneck operation time in minutes?
If needed use only 1 decimal place such as 9.3.
Flag question: Question 3
Question 32 pts
How many operating stations are needed to achieve your calculated task/takt time?
Don’t forget about rounding!!