Concept explainers
Refer to Problem 12. Assume that unusually mild weather has caused a change in the quantity and timing of orders for golf carts. The revised plan calls for 100 golf carts at the start of week 6, 100 at the start of week 8, and 100 at the start of week 9.
a. Develop a master
b. Determine the timing and quantities for orders for tops and bases.
c. Assume that equipment problems reduce the firm's capacity for assembling bases to 50 units per week. Revise your material plan for bases to reflect this, but still meet delivery dates.
Want to see the full answer?
Check out a sample textbook solutionChapter 12 Solutions
OPERATIONS MANAGEMENT W/ CNCT+
Additional Business Textbook Solutions
Principles Of Operations Management
Principles of Operations Management: Sustainability and Supply Chain Management (10th Edition)
Operations Management: Processes and Supply Chains (11th Edition)
Operations Management: Sustainability and Supply Chain Management (12th Edition)
Business in Action (8th Edition)
- Eighty units of end item E are needed at the beginning of week 6. Three cases (30 units per case) of Jhave been ordered and one case is scheduled to arrive in week 3, one in week 4, and one in week 5.Note: J must be ordered by the case, and B must be produced in multiples of 120 units. There are 60 unitsof B and 20 units of J now on hand. Lead times are two weeks each for E and B, and one week for J.E a. Prepare a material requirements plan for component J.b. Suppose that in week 4 the quantity of E needed is changed from 80 to 70. The planned-order releasesthrough week 3 have all been executed. How many more Bs and Js will be on hand in week 6?arrow_forward1-Develop the production schedule for each component in parent item A.Make sure the independent demand for B and C are also included in theschedule.arrow_forwardWhat will be projected on hand inventory of item S in week6?arrow_forward
- a. One hundred twenty units of end item Z are needed at the beginning of week 7. Prepare a material requirements plan for component C. Take into account that on hand there are 40 units of Z,70 units of A, 100 units of B, and 30 units of C. Also, there is a scheduled receipt of 20 units ofcomponent C in week 4. Lead times are two weeks for Z and B, and one week for the other components. Lot-for-lot ordering will be used for all items b. Ninety-five units of end item E are needed at the beginning of week 7. Prepare a material requirements plan for component D. Take into account that 5 units of E are currently on hand, as well as50 units of B, 100 units of C, and 80 units of D. Also, 30 units of C have been outsourced and areexpected to arrive in week 4. Lead times are two weeks for E and C, and one week for the othercomponents. Assume lot-for-lot ordering except for D, where multiples of 40 must be used.arrow_forwardA phone production company must prepare the production planning for the next 9 weeks. Complete the below table considering this information: Lead Time = 3 Weeks On-hand inventory of 52 phones from week 1. Receipt from an outside supplier of 15 phones at start of week 7 We need to supply 75 phones on week 4. We need to supply 120 phones on week 9. Product A Week 1 2 3 4 5 6 7 8 9 Gross Requirement On-hand inventory Planned orderarrow_forwardBriefly define or explain each of these terms:a. Master schedulearrow_forward
- Instruction: 1. Make a cover letter based on the following information Job vacancies are published in Harian Radar Banten, Thursday, 2 September 2021 Edition that PT. Adem Prosperous needs someone secretary with qualifications of bachelor degree graduates from majors Secretary Applications should be sent no later than September 28, 2021 at Jama Margaluyu, No. 2 Serang-Bantenarrow_forwardRefer again to Problems( Using the information in Problem(The demand for subassembly Sis 100 units in week 7.Each unit ofS requires 1 unit ofT and 2 units ofU. Each unit ofT requires I unit ofY, 2 units ofW, and 1 unit of X. Finally, eachunit of U requires 2 units of Y and 3 units of Z. One firm manufacturesall items. It takes 2 weeks to make S, 1 week to make T, 2 weeks to make U, 2 weeks to make Y, 3 weeks to make W,I week to make X, 2 weeks to make Y, and I week to make Z.a) Construct a product structure. Identify all levels, parents, and components.b) Prepare a time-phased product structure. ), construct agross material requirements plan. ). In addition to100 units of S, there is also a demand for 20 units of U, which isa component of S. The 20 units of U are…arrow_forwardTranscribed Image Text On hand: 35 Planning time fence: 10 Lot size: 200 Demand time fence: 2 Period 2 4 6. 7 9. 10 11 12 Forecast 30 40 40 50 40 40 30 40 40 50 40 40 Customer Orders 31 35 29 21 17 14 33 11 5 2 Projected Available Available to Promise MPS 200 200 3. a. Given the following master schedule, fill in the projected available and availableto promise rows: b. A customer wants an order of 100 in period 4. What can you tell him?c. The customer from part (b) cancels his request, but then says he wants 120 in period 5.What do you tell him now?d. Sales has requested that you add an MPS of 200 in period 9 to cover their needs for a sales promotion. What do you tell them and why?e. What action (if any) should be taken in period 11? Why is it okay to take theaction? I only need question D and E answeredarrow_forward
- An end item’s demand forecasts for the next 6 weeks are 30 units, followed by forecasts of 25 units for weeks 7 through 10. The current on-hand inventory is 60 units. The order policy is to produce in lots of 100. The booked customer orders for the item, starting with week 1, are 22, 30, 15, 11, 0, 0, 9, 0, 0, and 0 units. The lead time is 2 weeks.a. Develop an MPS for this end item.b. The marketing department has received six orders for this item in the following sequence:Order 1 is for 40 units to be delivered in period 3Order 2 is for 60 units to be delivered in period 4Order 3 is for 70 units to be delivered in period 6Order 4 is for 40 units to be delivered in period 3Order 5 is for 20 units to be delivered in period 5Order 6 is for 115 units to be delivered in period 9Assuming that the prospective MPS you developed in part (a) does not change, which orders would you be able to accept based on the available to promise (ATP)?arrow_forwardDescribe the following types of bills of material:a. Product tree.b. Multilevel bill.c. Single-level bill.d. Indented bill.e. Summarized parts list.f. Planning billarrow_forward24___________ is an activity that determines what quantity of materials have to be procured and when: Select one: a. Aggregate planning b. Replenishment planning c. Purchase planning d. Demand planningarrow_forward
- Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,Operations ManagementOperations ManagementISBN:9781259667473Author:William J StevensonPublisher:McGraw-Hill EducationOperations and Supply Chain Management (Mcgraw-hi...Operations ManagementISBN:9781259666100Author:F. Robert Jacobs, Richard B ChasePublisher:McGraw-Hill Education
- Purchasing and Supply Chain ManagementOperations ManagementISBN:9781285869681Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. PattersonPublisher:Cengage LearningProduction and Operations Analysis, Seventh Editi...Operations ManagementISBN:9781478623069Author:Steven Nahmias, Tava Lennon OlsenPublisher:Waveland Press, Inc.