Work Breakdown Structure

A work breakdown structure wbs is a deliverable oriented hierarchical decomposition of the work to be executed by the project team to accomplish the project objectives and create the required deliverables.

Work breakdown structure. Even sub projects can be broken down into smaller bits. Sub deliverables contain work packages that are assigned to a organization s department or unit. A wbs is the cornerstone of effective project planning execution controlling monitoring and reporting. Determine the major deliverables or products to be produced.

The 100 rule states that the wbs includes 100 of the work defined. A work breakdown structure starts with a large project or objective and breaks it down into smaller more manageable pieces that you can reasonably evaluate and assign to teams. One project may include several phases or also smaller sub projects. Every level of decomposition must make up 100 of the parent level.

The concept of work breakdown structure developed with the program evaluation. Company owners and project managers use the work breakdown structure wbs to make complex projects more manageable. The high level elements in the wbs should match word for word the nouns used to describe the outcomes of the project in the scope statement. How to create a work breakdown structure.

Dividing complex projects to simpler and manageable tasks is the process identified as work breakdown structure wbs. Training program needs statement. Usually the project managers use this method for simplifying the project execution. Wbs is a hierarchical and incremental decomposition of the project into phases.

For it to be called a work breakdown structure it must have certain characteristics. In wbs much larger tasks are broken down to manageable chunks of work. Ask yourself what major intermediate or final products or deliverables must be. A work breakdown structure is your map through more complicated projects.

The name is rather self explanatory. All elements at a particular level in a wbs must be mutually. The wbs is designed to help break down a project into manageable chunks that can be effectively estimated and supervised. The following guidelines should be considered when creating a work breakdown structure.

All elements of the work breakdown structure don t. Rather than focusing on individual actions that must be taken to accomplish a project. In addition the resource breakdown structure rbs describes the project s resource organization and can be used in conjunction with the wbs to define work package assignments. Work breakdown structure overview.