Question

One unit of A is made of one unit of B and one unit of C. B is made of four units of C and one unit each of E and F. C is made of two units of D and one unit of E. E is made of three units of F. Item C has a lead time of one week; Items A, B, E, and F have two-week lead times; and Item D has a lead time of three weeks. Lot-for-lot lot sizing is used for Items A, D, and E; lots of size 50, 100, and 44 are used for Items B, C, and F, respectively. Items A, C, D, and E have on-hand (beginning) inventories of 15, 40, 100, and 25, respectively; all other items have zero beginning inventory. We are scheduled to receive 15 units of A in Week 1, 100 units of C in Week 1, and 100 units of D in Week 3; there are no other scheduled receipts. If 40 units of A are required in Week 10, use the low-level-coded bill-of-materials (product structure tree) to find the necessary planned order releases for all components. (Leave no cells blank - be certain to enter "0" wherever required.)

PRESENT SOLUTION AS CLOSE TO AS SHOWN BELOW

One unit of A is made of one unit of B and one unit of C. B is made of four units of C and one unit each of E and F. C is made of two units of D and one unit of E. E is made of three units of F. Item C has a lead time of one week; Ibems A, B, E, and F have two-week lead times; and Item D has a lead time of three weeks. Lot-for-lot lot sizing is used for Items A, D, and E; lots of size 50, 100, and 44 are used for Items B, C, and F, respectively Items A, C, D, and E have on-hand (beginning) inventories of 15,40, 100, and 25, respectively, all other items have zero beginning inventory. We are scheduled to receive 15 units of A in Week 1, 100 units of C in Week 1, and 100 units of D in Week 3, there are no other scheduled receipts. If 40 units of A are required in Week 10, use the low-level-coded bil-of-materials (product structure tree) to find the necessary planned order releases for all componems. (Leave no cells blank-be certain to enter " wherever required. Gross requirements Scheduled receipts OH-15 Projacte availablo balanoo Nelt requirements SS-0 Q L4L Planned order receipts Gross requirements Schodulod recoipts Projected available balance Not roquiromento Planned order receipts Planned order releases tem B LT=2 om C Scheduled receipts Projoctod availablo balanoo Nel requirements Planned order receipts SS-0 Q- 100 Gross requirements Schodulod reooipta Projected available balance Net requiroments em D OH-100 Projeced O LAL Planned order receipts Planned order releases tom E Scheduled receipts Projactod available balanoo Net requirements Planned order receipts LT-2 S3-0 Q- L4L Gross requirements Schodulod roooipt OH-0Projecedavailable balance LT-2 Net requirements Planned order rocoipts Planned order releases Q 44

Answer 1

Ans :

A, D, and E bunches of size 50, 100, and 44 are utilized for Items B, C, and F, separately. Things A, C, D, and E have available starting inventories of 15, 40, 100, and 25, individually all different things have zero starting stock. We are planned to get 15 units of An in Week 1, 100 units of C in Week 1, and 100 units of D in Week 3 there are no other booked receipts. On the off chance that 40 units of An are required in Week 10, utilize the low level coded bill of materials.
4(C E) 30 Product Structure tree
A Bill of Materials is an item information structure which catches the final items its congregations their amounts and connections. The structure of a section's rundown decides the availability of the part's data by different divisions in an organization. It likewise decides the level of weight put on the computational gadget in hunting down item data.
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