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

Define what is the sample value of the test statistic, 1. The average laten...

1. The average lateness for one of the top airline companies is 10 minutes. The Standard Deviation of the lateness measure is calculated as 3. An airplane arrived 8.5 minutes after

Construct a large wing on the existing hospital, Chris Suit is administrato...

Chris Suit is administrator for Lowell Hospital. She is trying to determine whether to build a large wing on the existing hospital, a small wing or no wing at all. POPULATION TR

Explain how much would he receive under the incentive plan, Fulton Enterpri...

Fulton Enterprises is trying to determine standard production per day for an incentive program. Suppose that the incentive program will pay $1 per unit produced above standard rate

Explain how are sla''s performance standards agreed upon, How are SLA's per...

How are SLA's performance standards agreed upon? Give three examples of SLA's and how they would be agree upon.

.., what steps of lacation selection?

what steps of lacation selection?

Developing an layout, What is the difference in strategy in developing an i...

What is the difference in strategy in developing an initial layout for a new facility as comparedn to the strategy in improving the layout of an existing facility?

Vertically integrated or virtual organisation, Vertically Integrated or Vir...

Vertically Integrated or Virtual Organisation An organisation might decide not to source goods or services externally but to own the supplier company itself. For instance a

How various hours of production time would you schedule, For the four basic...

For the four basic configurations that follow, assume that the market is demanding product that must be processed by both Resource X and Resource Y for Cases I, II and III. For Cas

Explain what is the break even quantity beyond, The first process is expect...

The first process is expected to incur $280,000 of fixed cost and add $60 of variable cost for each unit produced. The second process has fixed costs of $200, 00 and adds $70 per e

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