ECO Sample Test
1. What is the time for the production of a lot of Part A when the information of this calculation are as the follows ?
2. Using the routing information of order A, when is appropriate for the working start date of operation 20 ?

: Execution & Control of Operation.
3. Calculate the productivity of work center using the below information :PartStandard HoursCharged HoursA200250B160150C4050Total Clock Hours : 480 hours. Planned Labor Hours : 420 hours.
4. Calculate overtime per day per worker :
A. 10 minutes B. 20 minutes C. 30 minutes D. 40 minutes
5. A work center, which has two machines, are given 400 hours for a specific customer order at the last month. In the operation process, the following information are collected.
Preventive maintenance = 60 Hrs. Absenteeism = 25 Hrs. Late tools = 15 Hrs. Active standard hours = 270 Hrs. Hours of work per week = 40 Hours. When jobs and each priority of the next period are as the follows, which jobs are possible to complete ? 1. Job M : 17 Hrs. 2. Job N : 9 Hrs. 3. Job O : 14 Hrs. 4. Job P : 14 Hrs.
5. Job Q : 21 Hrs.
A. M, N B. M, N, O C. M, N, O, P D. M, N, O, P, Q

6. In the above workcenter, what is the efficiency of the next week ?
A. 72% B. 75% C. 80% D. 90%7. A company has 500 units of week demand and 8 days of transit lead time. In case of the product price for this demand is $25 and carrying cost rate is 20%, how much cost reduction is expected when decreasing transit lead time from 8 days to 5 days ? A. $900 B. $1500 C. $7500 D. $125008. When using the below information, calculate the rated capacity if increasing 10% of the productivity. No. of machines : 10. No of shifts : 2. Workers per shift : 1 shift - 8 workers. 2 shift - 5 workers. Utilization = 80%. Efficiency = 90%. Working hours per week = 40 hours. A. 288 B. 317 C. 374 D. 412