PRIN OF OPS MGMT W/MYOMLAB&ACCESS BADGE
1st Edition
ISBN: 9781323818510
Author: HEIZER
Publisher: PEARSON C
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Chapter 14, Problem 11P
a)
Summary Introduction
To develop: A gross requirements plan for item C.
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
b)
Summary Introduction
To develop: A net requirements plan for item C.
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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Consider the following product structure (bill of material).
One hundred and fifty (150) units of Product A are needed in week 10. Assuming no on-hand inventory of A exists, explode the bill of material, and use the following information to construct a net requirements plan for all the items. You must use the template provided by the instructor and provide all the information needed on the template. There are no scheduled receipts for all the items.
Item
On-hand
Inventory
Lead time
(weeks)
A
0
2
B
20
2
C
10
1
D
0
3
E
5
1
F
10
3
Item:
LT=
1
2
3
4
5
6
7
8
9
10
11
12
Gross Requirements
Scheduled Receipts
Projected on Hand
Net Requirements…
The BOM for product A is given below:Assume the master schedule calls for 200 units of product A in week 5 and 250 units in week 6. a. Develop a materials plan for this product. b. What actions should be taken immediately? c. Project the inventory ahead for each part. d. If you were suddenly notified that part D will take three weeks to get instead of two weeks, what actions would you take?
Product M is made of two units of N and two of P. N is made of two units of R and four units of S. R is made of one unit of S and three units of T. P is made of two units of T and four units of U.
a. Show the bill-of-materials (product structure tree).
b. If 100 Ms are required, how many units of each component are needed?
c. Show both a single-level parts list and an indented parts list.
Chapter 14 Solutions
PRIN OF OPS MGMT W/MYOMLAB&ACCESS BADGE
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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