Machine load chart, Operation Management

Assignment Help:

Machine Load Chart

In machine load chart time is marked along horizontal axis and various machines are marked along the vertical axis. The orders by their number
Have been marked on the horizontal firm lines as shown in figure above.

Limitations of Gantt Chart

1. If the project consists of too many activities, it becomes clumsy to draw the Gantt chart. Due to this bar chart is not useful for big projects consisting of large number of complex activities.

2. The chart does not give any data about what exactly is completed and what is not as the chart does not shown events between the bars.

3. As the chart combines plan and schedule, it is difficult to known whether the activities have optional starting dates.

4.The chart does not exhibit the dependencies or inter relationship between the activities and as such it id difficult to say, what will be the effect of delay of one activity over the other or the entire project.

5. Gantt charts are not a tall useful in those projects where there are uncertainties in determination or estimation of time required for the completion of various activities.

These charts are useful for only small size conventional projects specially construction and manufacturing in which time estimates can be made with fair degree of uncertainty.


Related Discussions:- Machine load chart

Depict a control p-chart and interpret the data, A professor records the nu...

A professor records the number of students who complain each week throughout the semester. If the class size is forty students, what are 3-sigma control limits for this class? Cons

Explain a risk of disciplining employees, A risk of disciplining employees ...

A risk of disciplining employees is that some employees retaliate. To avoid that risk, what organizational policies might encourage low-performing employees to leave while encourag

Explain risks associated with relying on imperfect, No one (or no organizat...

No one (or no organization) would make a decision based off of imperfect information. However, for a variety of reasons, many times organizations have had to function and make deci

Explain modern sweatshops are a problem, 1) List the four schools of though...

1) List the four schools of thought along with the basic cause of the labour problem and solution to the labour problem for each. 2) Explore the online exhibit about the 1911 Tr

How a company wants to select one product, A company wants to select one pr...

A company wants to select one product from a set of 3 possible products. Which of the following ensures that only one product will be selected? A XA + XB + XC = 1 B XA + XB

Explain when is it said to have a normal distribution, When a value of a va...

When a value of a variable(like the possible number of people who might be interested in your product) is said to have a normal distribution, how do the highest and lowest possible

Process strategy at wheeled coach, Read the case study titled, "Process Str...

Read the case study titled, "Process Strategy at Wheeled Coach" on page 310 in the textbook (Operations Management Tenth Edition). On the basis of your reading and your knowledge o

Lean Synhcronization, Explain how you woul eliminate waste through flexible...

Explain how you woul eliminate waste through flexible processes

Explain the upper or lower control limits for a mean chart, The overall ave...

The overall average on a process you are attempting to monitor is 50 units. the process standard deviation is 1.72. Determine the upper and lower control limits for a mean chart, i

Describe which organization provides that information, A union has just won...

A union has just won an election in your organization to represent the workers. You are now faced with negotiating a collective bargaining contract. Since you've never done this be

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