Operations Management
11th Edition
ISBN: 9780132921145
Author: Jay Heizer
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 14, Problem 14P
A part structure, lead time (weeks), and on-hand quantities for product A are shown in Figure 14.14. From the information shown, generate:
- a. An indented bill of material for product A (see Figure 5.9 in Chapter 5 as an example of a BOM).
- b. Net requirements for each part to produce 10 As in week 8 using lot-for-lot.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
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.
The table given below shows a partially completed MPS record for product A. What is the
remaining ATP inventory (discrete) for week 7 after the company receives a 20 units of customer
order for week 6?
Order policy: 60 units
Lead time: 1 week
Item: A
Quantity on hand: 30
Week
3
30
7.
34
11
4.
Forecast requirements
Customer orders (booked)
Projected on-hand inventory
MPS quantity
MPS start
ATP inventory
22
24
18
27
36
28
26
12
24
O a 59
Ob. 29
OcO
Od. 49
Oe. 39
Using the accompanying diagram, do the following:a. Draw a tree diagram for the scissors.b. Prepare an MRP plan for scissors. Lead times are one day for each component and final scissorassembly, but two days for the plastic grips. Six hundred pairs of scissors are needed on day 6. Note:There are 200 straight blades and 350 bent blades on hand, and 40 top blade assemblies on hand.Use lot-for-lot ordering for all items.
Chapter 14 Solutions
Operations Management
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 - Identify five specific requirements of an...Ch. 14 - What are the typical benefits of ERP?Ch. 14 - What are the distinctions between MRP, DRP, and...Ch. 14 - As an approach to inventory management, how does...Ch. 14 - What are the disadvantages of ERP?Ch. 14 - Use the Web or other sources to: a. Find stories...Ch. 14 - Prob. 18DQCh. 14 - Use the Web or other sources to identify what an...Ch. 14 - You have developed the following simple product...Ch. 14 - You are expected to have the gift bags in Problem...Ch. 14 - The demand for subassembly S is 100 units in week...Ch. 14 - Using the information in Problem 14.3, construct a...Ch. 14 - Using the information in Problem 14.3, construct a...Ch. 14 - Refer again to Problems 14.3 and 14.4. In addition...Ch. 14 - Refer again to Problems 14.3 and 14.5. In addition...Ch. 14 - As the production planner for Scott Sampson...Ch. 14 - Prob. 9PCh. 14 - a. Given the product structure and master...Ch. 14 - Prob. 11PCh. 14 - Based on the data in Figure 14.13, complete a net...Ch. 14 - Prob. 13PCh. 14 - A part structure, lead time (weeks), and on-hand...Ch. 14 - You are product planner for product A (in Problem...Ch. 14 - Prob. 16PCh. 14 - Data Table for Problems 14.17 through 14.20 14.17...Ch. 14 - Develop an EOQ solution and calculate total...Ch. 14 - Develop a POQ solution and calculate total...Ch. 14 - Using your answers for the lot sizes computed in...Ch. 14 - Prob. 21PCh. 14 - Grace Greenberg, production planner for Science...Ch. 14 - Karl Knapps, Inc., has received the following...Ch. 14 - Coleman Rich, Ltd., has received the following...Ch. 14 - Prob. 25PCh. 14 - Prob. 26PCh. 14 - Using the data for the coffee table in Problem...Ch. 14 - When 18,500 Orlando Magic Fans Come to Dinner...Ch. 14 - When 18,500 Orlando Magic Fans Come to Dinner...Ch. 14 - When 18,500 Orlando Magic Fans Come to Dinner...Ch. 14 - MRP at Wheeled Coach Video Case Wheeled Coach, the...Ch. 14 - MRP at Wheeled Coach Video Case Wheeled Coach, the...Ch. 14 - MRP at Wheeled Coach Video Case Wheeled Coach, the...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- 2arrow_forwardProduct 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. Ris 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.arrow_forwardThe three tables above show the master production schedule and the bill of materials of part A, and the inventory records of all the parts. There are no scheduled receipts. Given this information, what is the net requirement of part A in Week 4?arrow_forward
- Please do not give solution in image formate thanku.arrow_forwardAssignment: Bill of Materials (BOM) How many units will be needed from B, C, D, E, F, and G if we want to produce 50 units of product A. Product (A) Level A Ci3) 1 Bi2) Ep) Fa Ej2) D12) 3 Di2) 2.arrow_forwardIn 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.) ITEM 3 Gross requirements On-hand Net requirements Planned order receipt Planned order release Period Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releases WEEK NUMBER 2 3 76 4 48 76 5 72 48 72arrow_forward
- Given the product structure, master productionschedule, and inventory status in Figure 14.13, and assuming therequirements for each BOM item is I:a) develop a gross requirements plan for Item C;b) develop a net requirements plan for Item C.arrow_forwardhelp please I need it to be done in excelarrow_forwardBrown and Brown Electronics manufactures a line of digital audiotape (DAT) players. The bill of materials, showing the number of each item required is shown below follows: F(2) C(1) I(2) F(2) H(1) I(2) Data for A: Gross requirement is 100 units on 9th week, Lead time is 2 weeks, Lot for lot A G(2) D(2) Data for C: Lead time is 1 weeks, Lot for lot Data for D: Lead time is 2 weeks, schedule receipt is 30 on 1st week, lot size 170 units Data for F: Lead time is 1 weeks, scheduled receipt is 60 on 1st week, on hand inventory is 15, lot for lot Data for G: Lead time is 1 weeks, scheduled receipt is 100 on 1st week, on hand inventory is 50, lot for lot Data for H: Lead time is 1 weeks, scheduled receipt is 50 on 1st week, lot size is 200 Data for I: Lead time is 1 weeks, scheduled receipt is 60 on 1st week, on hand inventory is 15, lot for lot Prepare an MRP schedule to satisfy the demand.arrow_forward
- Answer all 3 parts please!arrow_forward19. Figure 11.38 shows a partially completed inventory record for the rear wheel subassembly. Gross require- ments, scheduled receipts, lead time, and current on- hand inventory are shown. a. Complete the last three rows of the record for an FOQ of 200 units. b. Complete the last three rows of the record by using an FOQ of 100 units. c. Complete the last three rows of the record by using the L4L rule. Item: MQ-09 Description: Rear wheel subassembly Gross requirements Scheduled receipts Projected on-hand inventory Planned receipts Planned order releases 50 Lot Size: Lead Time: 1 week Week 1 2 3 4 5 6 7 8 9 10 25 25 105 110 90 45 110 10 60 FIGURE 11.38 Inventory Record for the Rear Wheel Subassemblyarrow_forwardMultiple Choice Question, Pls solve it quicklyarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Operations ManagementOperations ManagementISBN:9781259667473Author:William J StevensonPublisher:McGraw-Hill Education
Operations 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 Learning
Production and Operations Analysis, Seventh Editi...Operations ManagementISBN:9781478623069Author:Steven Nahmias, Tava Lennon OlsenPublisher:Waveland Press, Inc.
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
Operations Management
Operations Management
ISBN:9781259667473
Author:William J Stevenson
Publisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...
Operations Management
ISBN:9781259666100
Author:F. Robert Jacobs, Richard B Chase
Publisher:McGraw-Hill Education
Purchasing and Supply Chain Management
Operations Management
ISBN:9781285869681
Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:Cengage Learning
Production and Operations Analysis, Seventh Editi...
Operations Management
ISBN:9781478623069
Author:Steven Nahmias, Tava Lennon Olsen
Publisher:Waveland Press, Inc.
Inventory Management | Concepts, Examples and Solved Problems; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=2n9NLZTIlz8;License: Standard YouTube License, CC-BY