Electrical contractors have the challenging job of balancing the expectations of multiple stakeholders while creating a functional and efficient electrical workflow that aligns with the budget and timeline
With the complexities of planning, creating, testing, and installing electrical systems, the electrical workflow can often go awry. Even for those who have considerable experience, the task of accommodating all the parties involved while ensuring a system is both functional and efficient can be a challenge.
Follow these three tips to improve the efficiency and accuracy of your next project.
Create specifications before the design of your electrical workflow
When it comes to electrical design, teams are typically guilty of not creating detailed specifications first and instead creating a design and generating specs concurrently. However, it is much more beneficial to set out precise specifications before any design begins. This could be done manually or with the help of a content management provider as long as models are always kept in sync with the relevant environment.
This approach provides a clearer definition of the project and prevents inefficiencies and human error typically associated with ad-hoc design. The benefits of this approach also trickle down to the installation process. The specifications generated can then be adapted to suit the trade-specific installation needs, thereby promoting accuracy and efficiency in the installation of components.
Design and build in 3D
3D modelling in construction is becoming the norm due to its numerous benefits. They allow stakeholders to see a more realistic interpretation of a designed environment. Unlike 2D designs that need extensive instructions, 3D designs make it easy to spot minor details and correct them, which can avoid costly construction mishaps. 3D models can be used to quickly create or reproduce a 2D drawing, making modifying a 3D model relatively inexpensive. The major benefits of working in 3D include:
- Truly effective collaboration – 3D models help designers to visualise and discuss electrical workflow systems with clients/stakeholders more effectively, creating a simplified way to discuss electrical functionality.
- Full transparency – 3D models provide complete transparency to customers, so there are no surprises when it comes to installation. This transparency helps keep all stakeholders informed and reduces the risk of change orders.
- Accurate designs – BIM software such as Stabicad allows electrical design engineers to work in Revit and integrate real-world components into 3D models so that dimensions can be reviewed before installation. Clashes would be immediately apparent, allowing for changes to be made and helping minimise errors and rework needed later in the project lifecycle.
3D models make design plans more comprehensible to more people. When models are shared with customers early in the process, you can keep them in the loop on how things will look and function long before anything is installed — helping to reduce the likelihood of change orders and heightening the professional representation of your team and future-proofing your business.
Identify inconsistencies in design before installation
Finally, 3D modelling can be used as a diagnostic tool. It’s far easier to detect and fix a mistake in a 3D model than try to design ad-hoc in the field. By implementing the electrical workflow improvements identified above, you can begin communicating with stakeholders and making your 3D model more digestible and actionable. All before it proceeds into the build phase.
Don’t leave your next electrical design project to chance. Read the full article to learn two extra ways to improve your electrical workflow.
