OPERATIONS MANAGEMENT LOOSELEAF W/ CONN
14th Edition
ISBN: 9781264343898
Author: Stevenson
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Question
Chapter 13, Problem 2P
a)
Summary Introduction
To determine: The required units of Item E, if 20 units of end items are to be assembled.
Introduction: Materials requirement planning (MRP) is the planning or
b)
Summary Introduction
To determine: The latest week that the order can be started and still be ready to ship on time.
Introduction: Materials requirement planning (MRP) is the planning or scheduling system used in manufacturing process. It is used to manage the process efficiently.
Expert Solution & Answer
![Check Mark](/static/check-mark.png)
Want to see the full answer?
Check out a sample textbook solution![Blurred answer](/static/blurred-answer.jpg)
Students have asked these similar questions
In each of the following, name the term defined or answer the question. Answers are listed at the bottom.
1. A term used for a computer system that integrates application programs for the different functions in a firm.
2. The logic used to calculate the needed parts, components, and other materials needed to produce an end item.3. This drives the MRP calculations and is a detailed plan for how we expect to meet demand.
4. Period of time during which a customer has a specified level of opportunity to make changes.
5. This identifies the specific materials used to make each item and the correct quantities of each.6. If an item is used in two places in a bill-of-materials, say level 3 and level 4, what low-level code would be assigned to the item?
Develop a material requirements plan for component H. Lead times for the end item and each component except B are one week. The
lead time for B is three weeks. Sixty units of A are needed at the start of week 8. There are currently 15 units of B on hand and 130 of E
on hand, and 50 units of Hare in production and will be completed by the start of week 2. (Leave no cells blank - be certain to enter
"O" wherever required.)
B2)
D(2)
E(4)
HO
H3)
Master Schedule
Week
Quantity
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.
Note: Leave the cells blank, whenever zero (0) is required.
ITEM J
Gross requirements
On-hand
Net requirements
Planned-order receipt
Planned-order release
Item: J
OH: 47
LT: 1
SS: 0
Q: L4L
Period
WEEK NUMBER
0
1
2
3
4
5
77
52
75
47
Gross requirements
Scheduled receipts
Projected available balance
Net requirements
Planned order receipts
Planned order releases
2
5
77
52
75
Chapter 13 Solutions
OPERATIONS MANAGEMENT LOOSELEAF W/ CONN
Ch. 13.11 - What is ERP?Ch. 13.11 - What are the three main reasons firms adopt ERP?Ch. 13.11 - What are some hidden costs of ERP?Ch. 13.11 - How does ERP fit with e-commerce and supply chain...Ch. 13 - Contrast independent and dependent demand.Ch. 13 - When is MRP appropriate?Ch. 13 - Briefly define or explain each of these terms: a....Ch. 13 - Prob. 4DRQCh. 13 - Prob. 5DRQCh. 13 - What is meant by the term safety time?
Ch. 13 - Prob. 7DRQCh. 13 - Briefly discuss the requirements for effective...Ch. 13 - Prob. 9DRQCh. 13 - How can the use of MRP contribute to productivity?Ch. 13 - Prob. 11DRQCh. 13 - What is lot sizing. what is its goal, and why is...Ch. 13 - Contrast planned-order receipts and scheduled...Ch. 13 - If seasonal variations are present, is their...Ch. 13 - Prob. 15DRQCh. 13 - What are some unforeseen costs of ERP?Ch. 13 - What trade-offs are involved in the decision to...Ch. 13 - Who in the organization needs to be involved in...Ch. 13 - Prob. 3TSCh. 13 - Prob. 1CTECh. 13 - Give one example of unethical behavior involving...Ch. 13 - a. Given the following diagram for a product,...Ch. 13 - Prob. 2PCh. 13 - Prob. 3PCh. 13 - Eighty units of end item E are needed at the...Ch. 13 - a. One hundred twenty units of end item Z are...Ch. 13 - A table is assembled using three components, as...Ch. 13 - Eighty units of end item X are needed at the...Ch. 13 - Oh No!, Inc., sells three models of radar detector...Ch. 13 - Assume that you are the manager of a shop that...Ch. 13 - Assume that you are the manager of Assembly, Inc....Ch. 13 - Determine material requirements plans for pans N...Ch. 13 - A firm that produces electric golf carts has just...Ch. 13 - Refer to Problem 12. Assume that unusually mild...Ch. 13 - Using the accompanying diagram, do the following:...Ch. 13 - A company that manufactures paving material for...Ch. 13 - Prob. 16PCh. 13 - The MRP Department has a problem. Its computer...Ch. 13 - Develop a material requirements plan for component...Ch. 13 - How many wheels sets should the manager order?Ch. 13 - When should the wheel sets be ordered?Ch. 13 - Prob. 2.1CQCh. 13 - Prob. 1OTQCh. 13 - Prob. 2OTQCh. 13 - Suppose the company has just received an order for...Ch. 13 - Prob. 4OTQCh. 13 - Prob. 5OTQ
Knowledge Booster
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.arrow_forwardThe following table lists the components needed to assemble an end item, lead times (in weeks), and quantities on hand. Item Lead Time Amount Direct Components on Hand End 1 0 L(2), C(1), K(3) L 1 10 B(2), J(3) C 2 14 G(2), B(2) K 2 19 H(4), B(2) B 1 34 J 2 25 G 2 7 H 3 0 a. If 43 units of the end item are to be assembled, how many additional units of B are needed? b. An order for the end item is scheduled to be shipped at the start of week 9. What is the latest week that the order can be started and still be ready to ship on time?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
- Develop a material requirements plan for component H. Lead times for the end item and each component except B are one week. The lead time for B is three weeks. Sixty units of A are needed at the startof week 8. There are currently 15 units of B on hand and 130 of E on hand, and 50 units of H are inproduction and will be completed by the start of week 2. Lot-for-lot ordering will be used for all items.arrow_forwardQ1: What basic features are necessary for an ERP product? And, are these features important?arrow_forwardWhat are some common techniques and methodologies for prioritizing requirements in complex projects? How can the MoSCoW method and the Kano model be applied in this context?arrow_forward
- MRP EXERCISE The product M is obtained from two units of N and three units of P. N is obtained from 2 units of R and 4 units of S. R is obtained from one unit of S and three units of T. P is obtained from two units of T and four units of U. Plot the structural tree of the productWrite the list of materialsIf 100M are needed by early morning April 28th and the lead time for all parts is one day (regardless of lot size), how many units of each part are needed and when should they be released? to manufacture?Note: work from Monday to Friday.arrow_forwardThe following table lists the components needed to assemble an end item, lead times (in weeks), and quantities on hand. Item Lead Time Amount on Hand Direct Components End 2 0 L(2), C(1), K(3) L 2 11 B(2), J(3) C 3 15 G(2), B(2) K 3 20 H(4), B(2) B 2 25 J 3 34 G 3 3 H 2 0 Click here for the Excel Data File a. If 43 units of the end item are to be assembled, how many additional units of B are needed? (Hint: You don’t need to develop an MRP plan.) b. An order for the end item is scheduled to be shipped at the start of week 11. What is the latest week that the order can be started and still be ready to ship on time? (Hint: You don’t need to develop an MRP plan.)arrow_forwardProblem 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.) ITEM J Gross requirements On hand Net requirements Planned order receipt Planned order release Item J LT=1 Q=L4L 0 47 Period Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releases 1 WEEK NUMBER 2 3 77 4 52 5 75 2 77 52 5 75arrow_forward
- The 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_forwardFor the Office Table above (the first MRP table), what is the Projected On-Hand Inventory in the week of 9/19? Number For the Office Table above, what are the Planned Order Receipts in the week of 8/8? Number For the Table-Top Assembly above, what are the Net Requirements in the week of 9/19? Number For the Table-Top Assembly above, what are the Planned Order Releases in the week of 9/5? Numberarrow_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 "o" wherever required.) WEEK NUMBER ITEM J Gross requirenents On-hand Net requirements Planned order receipt Planned order release 70 45 65 30 Perlod 2. Gross requirements 70 45 65 Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releasesarrow_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 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.
![Text book image](https://www.bartleby.com/isbn_cover_images/9781337406659/9781337406659_smallCoverImage.gif)
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
![Text book image](https://www.bartleby.com/isbn_cover_images/9781259667473/9781259667473_smallCoverImage.gif)
Operations Management
Operations Management
ISBN:9781259667473
Author:William J Stevenson
Publisher:McGraw-Hill Education
![Text book image](https://www.bartleby.com/isbn_cover_images/9781259666100/9781259666100_smallCoverImage.gif)
Operations and Supply Chain Management (Mcgraw-hi...
Operations Management
ISBN:9781259666100
Author:F. Robert Jacobs, Richard B Chase
Publisher:McGraw-Hill Education
![Text book image](https://www.bartleby.com/isbn_cover_images/9780135198100/9780135198100_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781285869681/9781285869681_smallCoverImage.gif)
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
![Text book image](https://www.bartleby.com/isbn_cover_images/9781478623069/9781478623069_smallCoverImage.gif)
Production and Operations Analysis, Seventh Editi...
Operations Management
ISBN:9781478623069
Author:Steven Nahmias, Tava Lennon Olsen
Publisher:Waveland Press, Inc.