Save 56% on Assignment Crafted by Human Writers

OFFER! Save 56% on Assignment Crafted by Human Writers

Search
Listening..

Network Diagram sample

University:

  • Unit No: 0
  • Level: High school
  • Pages: 3 / Words 774
  • Paper Type: Assignment
  • Course Code:
  • Downloads: 35222

Introduction To Network Diagram

Network Diagram is flow chart that indicates the process of completing a project in sequence of tasks linked to each other. Network diagram for the project of Hansdon Ltd is a below:

Determining the timing of activities and the total float

The EST of A is zero as it is starting point of the project and by adding duration in it, the EFT is calculated. The EFT of predecessor is EST of current activity. If there are more than two predecessors like activity G than highest EFT like 18 of C will be the EST of that activity. 

A+ Grades @Affordable Prices! We deliver all academic papers from dissertations & assignments to thesis, & case studies. 5000+ satisfied students, you could be next! Place Your Order Now! Order Now

EST = EFT of predecessor (in case when there are more than one predecessors that highest EFT will be considered).
EFT = EST + Duration (for example EFT of A = 0 + 4 = 4).

The calculation of LFT starts from last activity. In this present case LFT of last activity is equals to EFT of the same activity and LST is of this activity is calculated by deducting the duration form LST (Beheshti, 2006). Total float is the time by which project completion date is not affected. The total float is calculated by EST and duration is deducted from LFT.

Our intention is to help numerous students worldwide through effective and accurate work.

LST = LFT – Duration
Total Float = LFT – (EST + Duration).
In case when there are more than 1 successive activity the LFT is determined as lowest LST among them.

Also read: Which Statement Best Describes Ecological Succession?

Determining the project duration and critical path

Project duration

The last activity of this network diagram is indicating the EFT and LFT of 76 that means the project duration will be 76 days.
Critical path is contains of those activities which do not have any float. These activities should not be delayed to finish the project on targeted time. In this present case the critical path is: A, B, C, G, H, J, K, L, N, O, P, Q, R.

Effect on the dates of the project

  1. If the activity D is delayed by 1 day there will be no effect on project as activity D is not included in critical path.
  2.  If the activity M is delayed by 1 day there will be no effect on project as activity M is not included in critical path.
  3. If the activity Q is completed 1 day earlier than the project duration will be decreased to 75 days and it will complete on Monday, 29th July, 2013.

Looking for MFRD writers? Global Assignment provides the best MFRD Assignment Help UK to students at great prices.

Limitations of network diagram

Network diagram is a comprehensive tool to estimate the project duration and completion but it has some limitations too, such as:
Due to limited resources parallel path is not possible in network diagram that means two tasks cannot take place together (Jedd, 2005).
Each activity has their specific start and end so if one task is delayed than all the reaming tasks may have to suffer.

  • If the length of project is too long than creation of network diagram requires a long time. It is appropriate for small projects only.
  • It provides an estimate only.
  • It can only show finish to start dependencies (Schwalbe, 2009).

Related Samples:

REFERENCES

  1. Cleland, D.I., and Ireland, L.R. 2004. Project Management Strategic Design and Implementation, 4th Ed. NY: McGraw-Hill.
  2. Jedd, M. 2005. Risking Less. PMNetwork. 19(9), pp. 76-80.
  3. Schwalbe, K. 2006. Introduction to project management. Boston: Course Technology.
  4. England, D. Crawford, L. And Pollack, J. 2006. Uncovering the trends in project management: Journal emphases over the last 10 years. International Journal of Project Management. 24, pp. 175–184.
  5. White, D. and Fortune, J. 2002. Current practice in project management – anempirical study. Int J Project Manage. 20(1), pp. 1–11.
Download Full Sample
Often times, students feel unable to work on assignments and think, “Who will do my assignment?” By providing "Sample" on various subjects, we are trying to help them understand all the intricacies of writing. We have the most qualified and skilled assignment writers who can provide the best assignment writing services, essay writing services, dissertation writing services, and more at the most affordable rates. Place your order now for surprising discounts.
Boost Grades & Leave Stress

Share Your Requirements Now for Customized Solutions.

Lowest Price
USD 7.13

    Delivered on-time or your money back

    100+ Qualified Writers

    For Best Sciences Assignment Help

    expert name
    678 - Completed Orders
    Jessica Snow View Profile Ph.D in Mathematics USA Hire Me
    expert name
    1200 - Completed Orders
    Tina Mosbey View Profile Ph.D in Computer Science USA Hire Me
    expert name
    743 - Completed Orders
    David Bentham View Profile Master's in DBMS USA Hire Me
    expert name
    1289 - Completed Orders
    Ken George View Profile Master's in Agriculture and Forestry UK Hire Me
    View All Writers
    FREE Tools

    To Make Your Work Original

    • tools Paraphrasing Tool

      Easy to Use Paraphrasing Tool to Simplify Complex Academic Writing

      Check Paraphrasing
    • tools Plagiarism Checker

      Check your work against plagiarism & get a free Plagiarism report!

      Check Plagiarism
    • tools Reference Generator

      Get citations & references in your document in the desired style!

      Generate References
    • tools Grammar Checker Tool

      Make your content free of errors in just a few clicks for free!

      Grammar Checker
    • tools Essay Typer

      Generate plagiarism-free essays as per your topic's requirement!

      Essay Typer
    • Dissertation Outline Generator

      Get Structured Outline by Professionals for Your Dissertation

      Check Dissertation
    • Thesis Statement Generator

      Create the perfect thesis statement in just few minutes!

      Generate Thesis
    • AI Essay Writer

      Get a well-researched and quality essay effortlessly in a few seconds.

      AI Essay Writer
    GAH whatsapp

    Limited Time Offer

    Exclusive Library Membership + FREE Wallet Balance