Question: 11 Determine material requirements plans for parts N and V
11. Determine material requirements plans for parts N and V and subassembly I as described in Solved Problem 3 ( see p. 532) for each of the following: a. Assume that there are currently 100 Ns on hand and scheduled receipts of 40 Is and 10 Vs at the beginning of week 3. No Es are on hand; 120 Es are needed at the start of week 5. b. Assume on- hand and scheduled receipts as in part a. Now suppose that 100 Es are needed at the start of week 5 and 55 at the start of week 7. Also, use multiples of these order sizes: N, 800; V, 200. Use lot- for- lot ordering for I. c. Using your answer to part b, update the MRP for V, using the following additional information for each of these cases: ( 1) one week has elapsed ( making it the start of week 2), and ( 2) three weeks have elapsed ( making it the start of week 4). The updated master schedule now has an order for 100 units of E in week 9. Your plan should cover weeks 2– 9 for case 1, and weeks 4– 11 for case 2. Assume all orders are released and received as planned.
Answer to relevant Questions12. A firm that produces electric golf carts has just received an order for 200 carts, which must be ready for delivery at the start of week 8. Information concerning the product structure, lead times, and quantities on hand ...17. The MRP Department has a problem. Its computer “ died” just as it spit out the following infor-mation: Planned order release for item J27 640 units in week 2. The firm has been able to reconstruct all the information ...Under what circumstances would the amount of safety stock held be a. Large? b. Small? c. Zero? The purchasing agent for a company that assembles and sells air- conditioning equipment in a Latin American country noted that the cost of compressors has increased significantly each time they have been reordered. The ...a. The following table contains figures on the monthly volume and unit costs for a random sample of 16 items from a list of 2,000 inventory items at a health care facility. Develop an A- B- C classification for these ...
Post your question