Issue link: https://construction.trimble.com/en/resources/i/1522180
The Project Manager Arguably, one of the roles in the supply chain subject to the most change as a result of BIM, is that of the Project Manager. Whereas, previously, Project Managers may have been less involved in the process of detailed design, BIM makes it vital that they take a far more active role in ensuring the right questions are asked in order to keep the project in line with the common standards BIM demands. One example of how BIM impacts project management is how it changes workflows. Previously, these relied upon multiple file formats and disparate procedures that often became disjointed, BIM ensures these are much more streamlined and facilitates a much more dynamic approach to project management. However, it also means that the design process becomes – if anything – a little longer and more detailed than before BIM. Ultimately, this adds value to the project because, the more information is embedded into the model, the more cost and coordination issues can be addressed prior to construction. Consequently, the need for back to the drawing-board re-workings are dramatically reduced (if not eradicated) and subsequent phases of the build should proceed far more smoothly. What is vital to the success of a BIM project is that processes and standards are clearly defined and rigidly adhered to throughout the project. This is where the role of an informed, and BIM literate Project Manager proves invaluable. Experience and an understanding of BIM standards and protocols are imperative for checking that everyone is working within the agreed parameters and to agreed standards at every stage. In order to maximize the potential BIM offers project management, it's important to get involved as early as possible. Unlike CAD, when multiple people were required to generate the many detailed drawings required pre-con, BIM means fewer – albeit more skilled – personnel can reach this stage more rapidly. It is, therefore, vital that Project Managers develop their BIM skill-set independently and proactively. A solid familiarity with standards and protocols will result in more effective standardization and collaboration from the outset. The effect of such an approach at the design stage cannot be overstated. It will have a direct and tangible outcome for the time and expenditure associated with the project and plays an important role in demonstrating the value of BIM to clients. BIM & Design: From Architects to Subcontractors – Who does what?