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Unformatted text preview: MRP and ERP CHAPTER 14 MRP AND ERP PROBLEMS P1. Here are the parts list and the lead time for product TT. Item Child Items Lead time Current On- hand Inventory Product TT Subassembly A (2 required); Component B 1 week none Subassembly A Component B (3 required); Component C; Component D (2 required) 1 week none Component B none 2 weeks 200 Component C none 1 week none Component D none 1 week 100 The master schedule for Product TT is: Week Number 1 2 3 4 5 6 Quantity 25 50 75 a. Construct the product-structure tree for product TT. b. Determine the total quantity of each subassembly and component that will be required to build all the requirements stated in the master schedule for Product TT. P2. Use the data in Problem P1 to prepare a material requirements plan to meet the requirements stated in the master schedule. Blank MRP records have been provided for your use, following this problem. 187 Chapter 14 1 2 3 4 5 6 Gross requirements Scheduled receipts Projected on hand Net requirements Planned-order receipts Planned-order releases 1 2 3 4 5 6 Gross requirements Scheduled receipts Projected on hand Net requirements Planned-order receipts Planned-order releases 1 2 3 4 5 6 Gross requirements Scheduled receipts...
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- Spring '08
- Net Income, Harshad number, Planned-order receipts Planned-order, hand Net requirements, receipts Planned-order releases