Principles of Operations Management: Sustainability and Supply Chain Management (10th Edition)
10th Edition
ISBN: 9780134181981
Author: Jay Heizer, Barry Render, Chuck Munson
Publisher: PEARSON
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Question
Chapter 14, Problem 10P
a)
Summary Introduction
To develop: A gross requirements plan for all the items.
Introduction:
Gross requirements plan:
The gross requirements plan is the plan where the independent and dependent demand for a product or a component before the on-hand inventory and the scheduled receipts are netted with.
b)
Summary Introduction
To develop: A net requirements plan for all the items.
Introduction:
Net requirements plan:
The net requirements plan is the plan which is established on the gross requirements plan formed by deducting the stock on and the scheduled receipts. If the total requirement is below the safety stock levels, a planned order is made based on the given lot sizing technique.
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Complete the following table. Lead time for the part is 2 weeks, and the order quantity is 50. What action should be taken?
a) Given the product structure and master production scheduleshown in Figure 14.12, develop a gross requirements plan forall items.b) G iven the product structure, master production schedule, andinven tory status shown in Figure 14.12, develop a net requirementsplan (planned order release) for all items.
What do you understand by Materials requirements planning (MRP)?
Chapter 14 Solutions
Principles of Operations Management: Sustainability and Supply Chain Management (10th Edition)
Ch. 14 - Ethical Dilemma For many months your prospective...Ch. 14 - What is the difference between a gross...Ch. 14 - Prob. 2DQCh. 14 - What are the similarities between MRP and DRP?Ch. 14 - How does MRP II differ from MRP?Ch. 14 - Which is the best lot-sizing policy for...Ch. 14 - What impact does ignoring carrying cost in the...Ch. 14 - MRP is more than an inventory system; what...Ch. 14 - What are the options for the production planner...Ch. 14 - Master schedules are expressed in three different...
Ch. 14 - What functions of the firm affect an MRP system?...Ch. 14 - Prob. 11DQCh. 14 - Prob. 12DQCh. 14 - Prob. 13DQCh. 14 - Prob. 14DQCh. 14 - As an approach to inventory management, how does...Ch. 14 - Prob. 16DQCh. 14 - Use the Web or other sources to: a) Find stories...Ch. 14 - Prob. 18DQCh. 14 - Prob. 19DQCh. 14 - You have developed the following simple product...Ch. 14 - You are expected to have the gift bags in Problem...Ch. 14 - Prob. 3PCh. 14 - Your boss at Xiangling Hu Products, Inc., has just...Ch. 14 - The demand for subassembly S is 100 units in week...Ch. 14 - Prob. 6PCh. 14 - Prob. 7PCh. 14 - Prob. 8PCh. 14 - Prob. 9PCh. 14 - Prob. 10PCh. 14 - Prob. 11PCh. 14 - Prob. 12PCh. 14 - Prob. 13PCh. 14 - Prob. 14PCh. 14 - You are product planner for product A (in Problem...Ch. 14 - Prob. 16PCh. 14 - Heather Adams, production manager for a Colorado...Ch. 14 - Prob. 22PCh. 14 - Data Table for Problems 14.22 through 14.25 ...Ch. 14 - Develop a POQ solution and calculate total...Ch. 14 - Using your answers for the lot sizes computed in...Ch. 14 - M. de Koster, of Rene Enterprises, has the master...Ch. 14 - Grace Greenberg, production planner for Science...Ch. 14 - Prob. 29PCh. 14 - Prob. 30PCh. 14 - Courtney Kamauf schedules production of a popular...Ch. 14 - Using the data for the coffee table in Problem...Ch. 14 - Prob. 1.1VCCh. 14 - Prob. 1.2VCCh. 14 - Prob. 1.3VCCh. 14 - MRP at Wheeled Coach Wheeled Coach, the worlds...Ch. 14 - MRP at Wheeled Coach Wheeled Coach, the worlds...Ch. 14 - Prob. 2.3VC
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- Build a gross requirements planarrow_forwardUsing the information in(You need to schedule I0 units of product Alpha fordelivery in 6 weeks. Three units of D and 2 units ofF are requiredfor each Alpha. The lead time for Alpha is I week. Lead time forD is I week, and lead time for F is 2 weeks.a) Construct a product structure.b) Prepare a time-phased product structure.c) Prepare a gross requirements plan for Alpha. ), construct a netmaterial requirements plan. There are 2 Alphas on hand and 4 Ds.arrow_forwardopm please help ....arrow_forward
- Explain how is safety stock included in a material requirements plan ?arrow_forwardHelp me to solve thisarrow_forwardYou need to schedule I 0 units of product Alpha fordelivery in 6 weeks. Three units of D and 2 units ofF are requiredfor each Alpha. The lead time for Alpha is I week. Lead time forD is I week, and lead time for F is 2 weeks.a) Construct a product structure.b) Prepare a time-phased product structure.c) Prepare a gross requirements plan for Alpha.arrow_forward
- Mr. Brown owns a fashion boutique in Ipoh. He has to install a security system and also wind-resistant windows. He also has to prepare ahead of the market for the expected trends. Mr. Brown prepares for future events. After Mr. Brown has plan to meets goals of his establishment. He decides to put together all the records of purchase and sales in a special folder. Mr. Brown decides on the items on 20% sales in the boutique for 3 weeks. Mr. Brown assigns the tasks to the customer service personnel to ensure all goals are met and consumers are being satisfied. QuestionExplain FOUR (4) basic management functions performed by Mr. Brown, supporting your answer with appropriate examples from the scenario.arrow_forward4)Demand for product XYZ is following: Week 2 3 4 5 6 7 8 Demand 70 80 60 60 70 80 90 80 Order cost : $8, Inventory holding cost: $3/year. a) Make MRP records for product XYZ using Economic Order Quantity techniques. b) Make MRP records for product XYZ using Least Unit Cost techniques.arrow_forwardhelp please I need it to be done in excelarrow_forward
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