The following information is available for an MRP problem. TheBOM file shows that Product A is made of three units of Part B andone unit of Part C. Part C is made of four units of Part D, threeunits of Part E, and two units of Part F. Checking the correctstatements results in earning credits, while checking incorrectstatements results in losing a half of a correct statement.
Item | Quantity (in millions) | Lead Time (periods) |
A | 4 | 1 |
B | 5 | 5 |
C | 2 | 2 |
D | 3 | 4 |
E | 4 | 3 |
F | 20 | 5 |
The Master Production Schedule requirements for the finishedproduct are as follows (in millions):
Period | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
A | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 8 | 4 | 6 |
| a. | net requirement for E in period 5 is 17. |
| b. | gross requirement for B in period 7 is not 18. |
| c. | net requirement for B in period 8 is 22. |
| d. | net requirement for F in period 7 is not 15. |
| e. | on hand inventory for C in period 6 is 1. |
| f. | planned order releases for F in period 2 is 12. |
| g. | the BOM structure has 4 levels. |
| h. | on hand inventory for F in period 5 is 0. |
| i. | planned order release for D in period 3 is not 24. |
| j. | gross requirement for E in period 6 is 1. |
