Answer Happy

Assume that Product Z is made of two units of A and four units of B. A is made of three units of C and three of D. D is made of three units of E. Lead times for purchase or fabrication of each unit to final assembly are: Z takes two weeks; A, B, C, and D take one week each; and E takes three weeks. Seventy units OF Product Z are required in Period 10. (Assume that there is currently no inventory on hand of any of these items.) b. Develop an MRP planning schedule showing gross and net requirements and order release and order receipt dates. (Leave no cells blank be certain to enter "0" wherever required.) Period 2 Item Z Gross requirements Scheduled receipts OH = 0 Projected available balance LT=2 Net requirements SS=0 Planned order receipts Q = L4L Planned order releases Gross requirements Item A Scheduled receipts OH = 0 Projected available balance. LT=1 Net requirements SS=0 Planned order receipts Q=L4L Planned order releases Gross requirements Item B Scheduled receipts OH = 0 Projected available balance LT=1 Net requirements SS=0 Planned order receipts Q=L4L Planned order releases.
Item C OH = 0 LT=1 SS=0 Q = L4L Item D OH = 0 LT=1 SS=0 Q = L4L Item E OH = 0 LT = 3 SS=0 Q = L4L Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releases Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releases Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releases