Reference no: EM132198647

Rockit Electronics manufactures a line of digital blue ray players. The player is made from one subassembly of B and one subassembly of C. B is made of three units of D and two of E. C is made of two units of F and two of E. The blue ray has a lead time of one week. B, C, and E have lead times of two weeks, and D and F have lead times of three weeks. As the production manager, you need to figure out the MRP planning schedule. a. What is the bill of materials (product structure tree)? b. If 1,000 units of blue ray players are required in week 10, what is the MRP schedule? Specifically, when items are to be ordered and received. Assume we have no units of inventory on hand. Period 1 2 3 4 5 6 7 8 9 10 Item On-Hand Lead Time (Weeks) Item Gross requirements A 1 Scheduled receipts B 2 LT= On hand from prior period C Net requirements D 3 Onhand= Planned order receipts E Planned order releases F 3 Item Gross requirements Scheduled receipts LT= On hand from prior period Net requirements Onhand= Planned order receipts Planned order releases Item Gross requirements Scheduled receipts LT= On hand from prior period Net requirements Onhand= Planned order receipts Planned order releases Item Gross requirements Scheduled receipts LT= On hand from prior period Net requirements Onhand= Planned order receipts Planned order releases Item Gross requirements Scheduled receipts LT= On hand from prior period Net requirements Onhand= Planned order receipts Planned order releases Item Gross requirements Scheduled receipts LT= On hand from prior period Net requirements Onhand= Planned order receipts Planned order releases.