Depict the precedence diagram, Operation Management

Assignment Help:

An assembly line is to be designed to operate 7 1/2 hours per day and supply a steady demand of 300 units per day. Here are the tasks and their performance times:

PRECEDING Performance Preceding Performance
TASK TASKS Time (Sec) Task Tasks Time (Sec)
a - 70 g d 60
b - 40 h e 50
c - 45 i f 15
d a 10 j g 25
e b 30 k h, i 20
f c 20 l j, k 25

a. Draw the precedence diagram.

b. What is the workstation cycle time?

c. What is the theoretical minimum number of workstations?

d. Assign tasks to workstations using the longest operating time.

e. What is the efficiency of your line balance?

f. Suppose demand increases by 10 percent. How would you react to this? Assume that you can operate only 7 1_2 hours per day.


Related Discussions:- Depict the precedence diagram

Explain production in terms of management, Explain Production in terms of m...

Explain Production in terms of management. Production is any procedure or process developed to transform a set of input elements as men, capital, materials, energy and inform

Long term capacity expansion, Long term Capacity Expansion For the purpo...

Long term Capacity Expansion For the purpose of expansion of the long term capacity of the term the firm may decide to adapt and one more of the followings. 1.The firm may give

Explain widespread problem in industry, In light of today's high standard o...

In light of today's high standard of living, why do you think that employee theft is such a widespread problem in industry?

How technology is changing the customer service, How technology is changing...

How technology is changing the customer service and service offerings?

Explain product development, Explain product development. Product Devel...

Explain product development. Product Development is an activity that involves design or redesign and fabrication of modified or new product and after that testing this to find

Calculate the effectiveness of the police department, Q1. What recommendati...

Q1. What recommendations can you offer Dick Enrico to improve his chances of staying successful for the rest of his career? Normal 0 false fal

Determine the optimal quantity , Suppose you are overseeing the purchasing ...

Suppose you are overseeing the purchasing of a certain commodity for the following year. The demand for this item is estimated to be 20,000 units/year, and steady throughout. Every

Describe seminar for golden age to break even, Golden age retirement planne...

Golden age retirement planners specializes in providing financial advice for people planning for a comfortable retirement. The company offers seminars on the important topic of ret

How to determine the capabilities of information systems, A young man has d...

A young man has decided to open his own auto repair shop. He will need a management information system and he has asked you for help. Determine the capabilities of information syst

Determine the overall project completion time, Question : (a) Under wha...

Question : (a) Under what conditions is PERT preferred to CPM in project management ? Illustrate your answer with examples of projects. (b) Several stages are involved in

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd