Question: What Should Be Included In A WBS?

Who needs to be included in the construction of the WBS?

The work represented by your WBS must include 100% of the work necessary to complete the overarching goal without including any extraneous or unrelated work.

Also, child tasks on any level must account for all of the work necessary to complete the parent task..

What is the most important thing in the WBS?

The main purpose of a WBS is to reduce complicated activities to a collection of tasks. This is important for the project manager because she can oversee the tasks more effectively than the complex activities. Tasks must be measurable and independent, with clearly defined limits.

What is WBS example?

For example, here’s a WBS example for an aircraft system: … Thus, you might have one group responsible for building an aircraft. Within this group, you might have one team focused on building the airframe, another on creating a propulsion system, and so on. It’s common to have three levels of decomposition in the WBS.

What are the levels of a WBS?

The WBS contains 100% of all the work in the project. At the top level is the project ultimate goal, the second level contains the project objectives, the third level has the project outputs and the fourth level with activities.

What makes a good WBS?

A good work breakdown structure (WBS) includes only deliverables and activities. The best approach in WBS is placing deliverables as summary activities and breaking down these summary activities into detailed activities based on the work required to meet such deliverables.

What stage should WBS be prepared?

The number of levels necessary for a program WBS is determined during the actual preparation of the WBS since each significant task must be included in the WBS in a logical hierarchical manner. In other words, a WBS should be prepared to the lowest level necessary to account for all significant program tasks.

What are the two different ways of creating a WBS?

There are essentially two ways to create a Work Breakdown Structure – the top-down or the bottom-up approach. The top-down approach, in my opinion, generates a complete and more accurate WBS. In this approach, the WBS is derived by decomposing the overall project into sub-projects or lower-level tasks.

What does a WBS dictionary look like?

A document that provides detailed information about deliverables, activity and scheduling of each component in the Work Breakdown Structure (WBS). The WBS Dictionary describes each component of the WBS with milestones, deliverables, activities, scope, and sometimes dates, resources, costs, quality.

What is a WBS chart?

A work-breakdown structure (WBS) in project management and systems engineering, is a deliverable-oriented breakdown of a project into smaller components. … A WBS also provides the necessary framework for detailed cost estimating and control along with providing guidance for schedule development and control.

What is the purpose of a WBS?

A work breakdown structure (WBS) is a tool that can be used for projects, programs, and even initiatives to understand the work that has to be done to successfully produce a deliverable(s). The benefits of creating a WBS include: it defines and organizes the work required.

What are the different types of WBS?

The Project Management Institute (PMI) Project Management Book of Knowledge (PMBOK) defines the Work Breakdown Structure as a “deliverable oriented hierarchical decomposition of the work to be executed by the project team.” There are two types of WBS: 1) Deliverable-Based and 2) Phase-Based.

How do you create a WBS?

How to Create a WBS: The High-Level ViewDetermine and describe the project statement.Highlight all the necessary phases of the project.Create and list the deliverables (as well as how success will be measured)Divide the deliverables into manageable tasks.More items…•

What is WBS in Gantt chart?

The (WBS) is a hierarchical decomposition of a project into manageable chunks. It is graphical and shows all the project parts in an organized chart. Unlike a Gantt chart, it does not show the tasks organized in sequence over time.

What is a WBS code?

In a nutshell, work breakdown structure (WBS) codes are outline numbers that you can apply to tasks and edit to match the specific needs of your business. Project automatically provides basic outline numbers for each task, but you can apply your own customized outline scheme to the project at any time.