Risk management model of construction projects using wbs. The modules for computerizing in this system consist of planning, construction, application of wbs work breakdown structure and rbs risk breakdown. This zip file contains the white paper the work breakdown structure. Dec 20, 2017 a construction project manager needs to get a variety of skills and competencies in order to navigate through the project and to establish a functional connection with the numerous teams. Construction scheduling manual, 20 page 3 work package a deliverable at the lowest level of the work breakdown structure. A work breakdown structure, commonly abbreviated wbs, is a key project deliverable that is utilized to organize a project teams work and responsibilities into compact sections that are more manageable. Element number wbs elements activity, task, or subtask name definition of activity or task description responsible person or group estimated e or actual a cost cross reference to budget project phase cross reference to schedule. Optimal project organizational structure for construction management article pdf available in journal of construction engineering and management 1291 february 2003 with 3,498 reads. Review its wbs structure, resource allocation, estimates, etc. Bull shutdown and the life cycle of refineries day two shutdown turnaround planning bull refinery work order system wo input for planning bull size of work using api 579 and create work breakdown structure wbs bull creating the most appropriate organization structure to run the shutdown bull spare parts and materials required for the shutdown. Work breakdown structure by mikaela santos on prezi.
Work breakdown structure relativistic heavy ion collider. Work breakdown structure a work breakdown structure wbs is a decomposition of all the work necessary to complete a project. The 2016 national construction estimator lists estimated construction costs to general contractors performing the work with their own crews, as of mid2016. There are few published studies about the methodologies or tools to develop the appropriate wbs for a project, and those that are available are limitedto thespeci. The functional breakdown structure fbs is suitable for identifying project. The most complete project management glossary for professional project managers. The following discussion will examine the current trends and practice regarding work breakdown structures. A brief synopsis, a process plant construction work breakdown structure in both word and excel, and a pdf appendix of the process plant construction work breakdown structure wbs example.
Work breakdown structure rev e, june 2003 work breakdown structure a project work breakdown structure wbs is a deliverable or product oriented grouping of project work elements shown in graph ical display to organize and subdivide the total work scope of a project. The lead office develops these project parameters as project baseline documents in the early. Check the capital project delivery website to ensure this is the current version. Easily share your publications and get them in front of issuus millions of monthly readers. The work breakdown structure presented here represents all the work required to complete this project. Fit out surface stone up site stone up access road. Work breakdown structurebased cost models for drinking water. Msufcu disaster recovery data center work breakdown structure. It is the connecting point for work and cost estimates, schedule information, actual work effortcost expenditures, and accountability. Defining a work breakdown structure a work breakdown structure wbs is defined as a hierarchy of tasks that are representative of the real work flow of a construction project. A work breakdown structure wbs is a decomposition of all the work necessary to complete a project. Process plant construction work breakdown structure wbs example. This glossary applies only to the terms used in the ska project execution plan phase 1 work breakdown structure and statement of work mgt001. Construction phase work breakdown structure construction initiation addenda construction operations construction completion asbuilt plans bids advertisement communications project briefing meeting minutes public outreach meeting minutes construction bidx posting of addenda contractor addenda acknowledgement advertising memo bidx posting goals.
Technical specifications work breakdown structure wbs three methods for project breakdown are used for construction project management. The lowest level describes a package of work that can be. Design documents, manuals, the delivered system, functional approach structure the work based on development activities and project functions examples. However, for construction projects, current use of wbs creates a significant amount of data redundancy, because all of the work is location specific. A work breakdown structure wbs can prove to be pivotal to successful project management planning. Feb 12, 2015 issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. Project management allowances value analysis unit prices contract modification procedures payment procedures project meetings construction progress documentation. The work breakdown structure wbs provides a view of your project based on activities. Two methods for presenting a work breakdown structure wbs are the wbs outline and the wbs diagram. Risk breakdown structure for construction projects on. This handbook on good building design and construction in the philippines does exactly that, capturing the potential of increased resilience through good construction. The wbs construction projects specifies the work assignment for every crew member, subcontractor, architect, and outside consulting engineer working on the project. You can edit this work breakdown structure using creately diagramming tool and include in your reportpresentationwebsite.
Technical specifications work breakdown structure wbs. Use the figures in this division when estimating the cost of. Work breakdown structures a work breakdown structure is a deliverableoriented hierarchical decomposition of the work to be executed by the project team to accomplish the project objectives and create the required deliverables. First of a series of six templates for project plan and schedule development. Generic work breakdown structure while such a breakdown into blocks is suitable for an engineering contract, a similar system can be used for any other type of project. The pm wbs template for infrastructure projects types 1, 2 and 3 has already been finalised, handed over to the business owners for. Work breakdown structure guide technical report osti. Work breakdown structure element dictionary construction procedures are subject to change without notice. Risk breakdown structure for construction projects on existing buildings finetuning in order to finetune the newly created risk breakdown structure for construction projects on existing buildings consultations with experts in this field of work were held. Each level of the wbs represents an increasingly detailed description of the project work by activity. A wbs is arranged in a hierarchy and constructed to allow for clear and logical groupings, either by activities or deliverables. This is a hierarchical structure that shows that main part and then its subparts. An intensive 5 day training course refinery shutdown. It provides a structured table with the following column headers.
The work to be done on a project is defined in work packages. Posts about work breakdown structure written by jsbconstruction. Creately diagrams can be exported and added to word, ppt powerpoint, excel, visio or any other document. Work breakdown structure based cost models for drinking water treatment technologies. Wbs is a hierarchical model of all the work required to produce the projects outputs. A robust wbs hierarchically and faithfully reflects all. Section 3 discusses the relationship between the project organizational structure and the wbs, and section 4 presents types of work breakdown structures along. Three methods for project breakdown are used for construction project management. Work breakdown structures objectoriented software engineering. Apply to project manager, project scheduler, pmo manager and more. Doubleclick on the file icon to open up the embedded microsoft project schedule file, then save it to your hard drive. The technique provides a framework for project management by focusing on the products that are being developed or constructed to solve technical problems.
A work breakdown structure wbs is a representative code system and most construction projects have a unique wbs code system, however the wbs is. Mar 25, 2016 a key part of a good construction project plan is the work breakdown structure wbs. A work breakdown structure showing msufcu disaster recovery data center. The outline view presents an easy to view and understand layout for the wbs. It is also a good layout to use when developing the wbs because you can easily make changes, especially since the microsoft word auto numbering feature. Jul 30, 2009 the first step in doing this is developing the organizational breakdown structure obs for the project. Wbsbased cost models for drinking water treatment technologies united states. The obs indicates the organizational relationships and is used as the framework for assigning work responsibilities. Creating the work breakdown structure by kim colenso, managing principal, artemis management systems the work breakdown structure wbs is the foundation for project planning and control. Work breakdown structure level 3 program dedicated to. Work breakdown structure wbs development responsibility matrix rm development master schedule development additionally, the participant will practice development of the wbs, rm, and master schedule. Guideline task identification and work breakdown structure. Haugan, now retired, has a long history in project management starting with dod projects in 1960. For scope management to be effective, though, it needs to rely on a robust work breakdown structure wbs.
By breaking the project down into discrete components or tasks, we create what is known as a work breakdown structure or wbs. A project work breakdown structure wbs is a deliverable or productoriented grouping of project work elements shown in graphical display to organize and. Building project work breakdown structure jobs, employment. Think of the wbs as a visual model of the project that identifies each piece of the scope of work and how its delivered to the customer. This is divided into small chunks that can easily be managed by the management as compared to whole big project. The work breakdown structure wbs is a method for dividing the project into. It also specifies the deliverables the customer will get. The unisdr secretariat is supporting the development and distribution of tools like this handbook, as a part of its mandate for coordinating the. Work breakdown structure element dictionary construction. Integration of cost and work breakdown structures in the. A wbs is not a todo list consisting of everything that needs to be done on the project. Work breakdown structure excel sheet for establish. A challenging project is made manageable by first breaking it down into individual components in the work breakdown structure, or the wbs. Automation, project control, work breakdown structure.
Applying the work breakdown structure to the project. The functional breakdown structure fbs is suitable for identifying project functional components. May 23, 2016 a work breakdown structure wbs is a decomposition of all the work necessary to complete a project. Approaches to develop work breakdown structures product component approach structure the work based on the work products examples. Work breakdown structure wbs civil engineering community. Work breakdown structure national cybersecurity center of excellence. Landscape maint editable work breakdown structure template. This example is a work structure breakdown for the set up of a construction site. Handbook on good building, design and construction in the. View this mind map example, construction of a house, in mindviews mind map library. Work breakdown you can edit this template and create your own diagram. The importance of the wbs experienced project managers know there are many things that can go wrong in projects. Learning goals at the end of this module, you will be able to describe the process to develop a work breakdown structure, responsibility.
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