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Problem 12-18 Develop a material requirements plan for component H. Lead times for the end item a...
Material Requirements Planning (MRP) Given the product tree diagram and develop a material requirements plan for item D. A 400 unit-delivery of product P is due at the beginning of week 7. Use the worksheet Product Structure Tree Inventory Information P Order Currently Scheduled Lead Item On-Hand Recpt (wk) Time Qty LAL P 100 L4L A A FIxed Q 450 Fixed Q = 600 L4L 0 C 90 100 (wk 2) 80 (wk 2) 2 50 2 C D(2 Beg...
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...
One unit of A is made of three units of B, one unit of C, and two units of D. B is composed of two units of E and one unit of D. C is made of one unit of B and two units of E. E is made of one unit of F. Items B, C, E, and F have one-week lead times; A and D have lead times of two weeks. Assume that lot-for-lot (L4L) lot sizing is...
One unit of A is made of two units of B and one unit of C. B is made of three units of D and one unit of F. C is composed of three units of B, one unit of D, and four units of E. D is made of one unit of E. 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...
Problem 14-5 To simplify data handling to include the receipt of orders that have actually been placed in previous periods, the following six-level scheme can be used. (A number of different techniques are used in practice, but the important issue is to keep track of what is on hand, what is expected to arrive, what is needed, and what size orders should be placed.) One unit of A is made of three units of B, one unit of C, and...
One unit of A is made of three units of B, one unit of C, and two units of D. B is composed of two units of E and one unit of D. C is made of one unit of B and two units of E. E is made of one unit of F. Items B, C, E, and F have one-week lead times; A and D have lead times of two weeks. Assume that lot-for-lot (L4L) lot sizing is...
In the following MRP planning schedule for Item J, indicate the correct net requirements, planned order receipts, and planned order releases to meet the gross requirements. Lead time is one week. (Leave no cells blank - be certain to enter "0" wherever required.) 1 0 34 WEEK NUMBER 2 3 4 47 ITEM J Gross requirements On hand Net requirements Planned order receipt Planned order release 5 71 - 4 Item J LT = 1 Q = L4L Period Gross...
In the following MRP planning schedule for Item J, indicate the correct net requirements, planned order receipts, and planned order releases to meet the gross requirements. Lead time is one week. (Leave no cells blank - be certain to enter "0" wherever required.) WEEK NUMBER ITEM J 0 1 2 3 4 5 Gross requirements 73 55 74 On hand 43 Net requirements Planned order receipt Planned order release Period 1 2 3 4 5 Item J LT = 1...
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...