Item: P,LT=1,Q = L4L, OH = 0 | 1 | 2 | 3 | 4 | 5 | 6 |
Gross requirement | 0 | 0 | 0 | 0 | 0 | 200 |
Scheduled receipts | 0 | 0 | 0 | 0 | 0 | 0 |
Projected on hand | 0 | 0 | 0 | 0 | 0 | 0 |
Net requirements | 0 | 0 | 0 | 0 | 0 | 200 |
Planned order receipts | 0 | 0 | 0 | 0 | 0 | 200 |
Planned order releases | 0 | 0 | 0 | 0 | 200 | 0 |
Item: A,LT=1,Q = 100,OH = 70 | 1 | 2 | 3 | 4 | 5 | 6 |
Gross requirement | 0 | 0 | 0 | 0 | 200 | 0 |
Scheduled receipts | 0 | 0 | 30 | 0 | 0 | 0 |
Projected on hand | 70 | 70 | 100 | 100 | 0 | 0 |
Net requirements | 0 | 0 | 0 | 0 | 100 | 0 |
Planned order receipts | 0 | 0 | 0 | 0 | 100 | 0 |
Planned order releases | 0 | 0 | 0 | 100 | 0 | 0 |
Item: B,LT=3,Q = 100, OH = 50 | 1 | 2 | 3 | 4 | 5 | 6 |
Gross requirement | 0 | 0 | 0 | 200 | 600 | 0 |
Scheduled receipts | 0 | 0 | 0 | 0 | 0 | 0 |
Projected on hand | 50 | 50 | 50 | 50 | 50 | 50 |
Net requirements | 0 | 0 | 0 | 150 | 550 | 0 |
Planned order receipts | 0 | 0 | 0 | 200 | 600 | 0 |
Planned order releases | 200 | 600 | 0 | 0 | 0 | 0 |
Given the following data, construct a material requirements plan for all components which will result in...
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Given the following data, construct a material requirements plan for all components which will result in 200 units of (P) at the beginning of week 6. P A B (3) B (2) Item Currently On- Hand Scheduled Receipt (wk) Lead time Order Quantity P A B 70 50 30 (wk3) 1 L4L Lot size 100 Lot size 100 3
Material Requirements Planning (MRP) Given the product tree diagram and develop a material requirements plan for item D. A 400 unit-delivery of product P is due at the beginning of week 7. Use the worksheet Product Structure Tree Inventory Information P Order Currently Scheduled Lead Item On-Hand Recpt (wk) Time Qty LAL P 100 L4L A A FIxed Q 450 Fixed Q = 600 L4L 0 C 90 100 (wk 2) 80 (wk 2) 2 50 2 C D(2 Beg...
The bill of materials and the data from the inventory records for product A are shown in the figure to the right. Assume that the MPS start quantities for A are 100 units in weeks 1, 2, and 7. Derive an MRP plan for the components going into product A using the data in the table below Item Data Category L4L 2 weeks 100 (week 2) 350 L4L 1 week None 215 Lot-sizing rule Lead time Scheduled receipts Beginning inventory...
Problem 12-18 Develop a material requirements plan for component H. Lead times for the end item and each component except B are one week. The lead time for B is three weeks. Sixty units of A are needed at the start of week 8. There are currently 15 units of B on hand and 130 of E on hand, and 50 units of H are in production and will be completed by the start of week 2. (Leave no cells...
i Data Table Table 2. INVENTORY RECORD DATA F G C Data Category Lot-sizing rule Lead time Safety stock Scheduled receipts Beginning inventory L4L 3 weeks 0 150 (week 2) 125 D FOQ = 800 3 weeks 0 300 (week 2) 0 Item E FOQ = 600 4 weeks 0 600 (week 1) 255 L4L 2 weeks 70 None 670 L4L 1 week 0 1,200 (week 1) 0 Print Done Done nd then click Check Answer. Clear All The BOM...
Given the data provided for product structure, component AC101, and the planned orders of parent AB 500 below, use the matrix for AC101 at the bottom to compute gross requirements, projected on hand, net requirements and planned orders. Suggestion: Start by filling out the MRP matrix for AC101 with the data given. AB500 LT=2 AC101 (2) LT=3 Notes: O signifies usage. FOQ = Fixed order quantity. Item On Hand MPS Scheduled Receipts 600: Week 6 Lot Size / Order Policy...
Assume that you are the manager of a shop that assembles power tools. You have just received an order for 51 chain saws, which are to be shipped at the start of week 8. Pertinent information on the saws is Lead Time (weeks) On Hand Item Saw Components A(2), B(1), C(4) E(3), D(1) D(2), F(3) E(2), D(2) Mowu Develop the material requirements plan for component Eusing lot-for-lot ordering. (Leave no cells blank - be certain to enter "0" wherever required.)...
Problem 14-5 To simplify data handling to include the receipt of orders that have actually been placed in previous periods, the following six-level scheme can be used. (A number of different techniques are used in practice, but the important issue is to keep track of what is on hand, what is expected to arrive, what is needed, and what size orders should be placed.) One unit of A is made of three units of B, one unit of C, and...
10. The demand for three products selected from a company's sales and operations plan are shown next, along with each product's standard hours. Assuming that the company has 27,500 labor hours available during the next planning horizon, determine whether the sales and operation plan is feasible. Product Units Demanded Standard Hours (in hours/unit) 25,000 0.4 B 14.500 1.1 11,500 0.2 13. Item A has a gross requirement for 1,000 in week 5. There are currently 300 of the item on...
12. (25 points) Complete the MRP calculations for the simple product shown below. Numbers next to each item identify the usage rates. For example, the usage rate for item A is 2. A2 C3 C2 B1 Item X L4L On Hand 80 Lead Time 4 70 120 85 50 70 100 Gross Requirements Scheduled Receipts On Hand Net Requirements) Planned Order Receipt Planned Order Release Styles Paragraph tem A 150 FOQ+ 30 On Hand Lead Time 8 5 2 Gross...