HVAC BIM matches the construction workflow for mechanical contractors

HVAC BIM matches the construction workflow for mechanical contractors

Are you looking for HVAC services for building information modeling? Choose the leading BIM services for mechanical contractors and combine the construction process with BIM. You will need to provide a range of inputs such as design and contract documents, specification sheets and equipment submissions to validate your building model design. During modeling, the design is validated for constructability and maintainability, and the final model is created after resolving conflicts by rerouting piping, re-elevating, and resizing piping. You should also check that the BIM service provider you choose follows the codes and standards applicable to your projects. Most of the service providers work closely with all stakeholders to fully resolve conflicts and eliminate rework.

Let’s take a look at creating an HVAC sheet metal pattern, validating the design in HVAC, and producing shop drawings:

Create an HVAC model – A 3D HVAC building information model is prepared according to engineering document specifications using a set of inputs such as design and contract documents (IFC, CD set), project specification sheets and equipment submissions. Engineers coordinate the model with other MEP trades and deliver output for fabrication and spooling in PDF, DWG, Revit and Navisworks. HVAC models are created with hangers, trapezes and seismic restraints and are supplemented by using information from architectural, structural and other trades as well as utility sources. The final model is created after all collisions are resolved by redirecting and resizing the channel and changing the elevation.

Design Validation in HVAC – Value engineering and design validation are also offered for HVAC modeling. Some of the leading HVAC BIM services offer additional insights and best practices to improve mechanical contractors’ workflow. Many companies follow SMACNA and other applicable codes related to construction. This helps pre-manufacturing modules and reducing on-site assembly time. In addition, your material losses and expenses are reduced. Mechanical design validation in HVAC includes heat load calculations, duct routing and sizing for HVAC systems, and external pressure calculations, equipment scheduling and selection, piping routing for water systems, and pump head calculations for water systems.

Production of drawings – As a mechanical contractor, you can get HVAC shop drawings and thus plan, execute and install mechanical work efficiently, saving a lot of valuable time and costs. Most of the mechanical service layouts refer to architectural walls and structural columns and thus help you find the mechanical elements easily. The final detailed drawings are used for on-site automation using GPS equipment. Mechanical equipment details (sections and isometrics) and equipment pad layouts are specified with architectural grids and structural drawings for installation of HVAC equipment from approved submission in appropriate locations.

Find an expert BIM service provider and get effective HVAC Building Information Modeling services. Check the fact that the Mechanical BIM service provider is platform independent and works on all major software platforms like AutoCAD, Revit, Point Cloud, Autodesk Fabrication, A-360 Collaboration & BIM 360 Glue. Choose the best BIM company and manage your workflow competently.

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