Material Requirements Planning

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  • Topic: Material requirements planning, Modular BOM, Requirement
  • Pages : 6 (1091 words )
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  • Published : February 6, 2013
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Chapter 13: Material Requirements Planning

Application 1: Calculating an MRP Record

Item H10-A is a produced item (not purchased) with an order quantity of 80 units. Complete the rest of its MRP record using the fixed order quantity (FOQ) rule.

|Item: H10-A Lot Size: FOQ=80 | |units | |Description: Chair seat assembly Lead Time: 4 weeks | | |Week | | | | |Week | | |31 | | |Week | | |1 |2 |3 |4 |5 |6 |7 |8 | |MPS Start | | | | | |250 | | |

a.Develop a material requirements plan for items B, C, and D, given the following inventory data. Blank MRP records are also provided.

ITEM

|Data Category |B |C |D | |Lot-sizing rule |L4L |FOQ=1000 |L4L | |Lead time |2 weeks |1 week |3 weeks | |Scheduled receipts |None |1000(week 1) |None | |Beginning inventory |0 |200 |0 | Application Supplement

|Item: End Item A | Lead Time: 2 wks. | | |Week | | |1 |2 |3 |4 |5 |6 | | | | | | | |Week | | | | | | |1 |2 |3 |4 |5 |6 |7 |8 | |Gross Requirements | | |500 | | |250 | | | |Scheduled Receipts | | |0 | | |0 | | | |Projected On-hand Inven. | | |0 | | |0 | | | |Net Requirements | | |500 | | |250 | | | |Planned Order Receipts | | |500 | | |250 | | | |Planned Order Releases |500 | | |250 | | | | | | | | | | | | | | | | | | | | | | | | | | | |Item: C | | |Lot size: | |Lead Time: 1 | | | | |FOQ = 1000 |...
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