The 100% rule states that the WBS includes 100% of the work defined by the project scope and captures all deliverables – internal, external, interim – in terms of the work to be completed, including project management.
What are the 5 types of WBS?
Types of WBS
- Deliverable-Based Work Breakdown Structure.
- Phase-Based Work Breakdown Structure.
- Define the Project Scope, Goals and Objectives.
- Identify Project Phases & Control Accounts.
- List Your Project Deliverables.
- Set WBS Levels.
- Create Work Packages.
- Choose Task Owners.
What should be included in a WBS?
The most helpful WBS plans contain these components:
- Identification of which organization, department, or individual is responsible for each specific work piece.
- The scheduled start and end dates.
- Required resources.
- Estimated cost of the project.
- Charge numbers.
- Contract details, requirements, and milestones.
What are the 4 WBS levels?
The four WBS levels you can implement in your organization are:
- The top level. The top level of a WBS states the project’s title and the final deliverable.
- Controls account. Next, list the controls account WBS level underneath the top level.
- Work packages.
- Activities.
What is the 8 80 rule in project management?
Another good measure is the “8 – 80” rule, which recommends that the lowest level of work should be no less than 8 hours and no more than 80 hours. Level of detail for work packets should be documented in the WBS Dictionary or the Project Management Plan.
What is the 100% rule?
The 100-percent rule says that if you want to achieve personal success in any endeavor, you must be 100 percent committed to it. Jack Canfield, author of The Success Principles, famously wrote, “Successful people adhere to the ‘no exceptions rule’ when it comes to their daily disciplines.
Which type of WBS is preferred?
Deliverable-oriented WBS structures are the preferred type according to PMI’s definition.
What are the 2 types of WBS?
There are two types of work breakdown structures commonly employed in project management: the process-oriented WBS and deliverable-oriented WBS.
How many levels should a WBS have?
three levels
It’s common to have three levels of decomposition in the WBS. You might have a fourth and even a fifth level in case of extremely complex projects. For most projects, however, three levels will suffice.
How do you structure a WBS?
Rules to create a work breakdown structure
- Include 100% of the work necessary to complete the goal.
- Don’t account for any amount of work twice.
- Focus on outcomes, not actions.
- A work package should take no less than 8 hours and no more than 80 hours of effort.
- Include about three levels of detail.
What is a Level 3 WBS?
Level 3 items are key activities required to produce the Level 2 deliverables. Additional levels are used depending upon the magnitude of the deliverables and the level of detail required to reliably estimate cost and schedule. In the deliverable-oriented WBS, all deliverables are identified, and all work is included.
What is the 4 40 rule?
Many organizations have variations on a guideline called the 4/40 rule or the 8/80 rule. The 4/40 rule says that no work package (task) should be shorter than four hours or longer than 40 hours in duration.
What work is contained within the WBS?
All the work contained within the WBS is to be identified, estimated, scheduled, and bud geted. The WBS is the structure and code that integrates and relates all project work (scope, schedule, and cost).
What is the 100% rule in a WBS?
The 100% Rule: The WBS should define the total scope of the project. If it doesn’t do this then the plans you create from the WBS will by inference have gaps and missing components. Mutual Exclusivity: there should be no overlap between any two elements in a WBS.
What is the best way to map WBS elements?
Another alternative is for accounting to map WBS elements to their own, shall we suggest, Financial Breakdown Structure (FBS) or Component Breakdown Structure (CBS). The FBS or CBS might not need to go below level 3 to collect these costs. Accordingly, the WBS must focus on the work to be accomplished to complete the project.
What is the lowest level in a WBS?
As mentioned previously, the lowest level in a WBS is a work package. Work packages are components which can easily be given to a person, a team, or a subcontractor, who then has accountability and responsibility for delivering the work package.
