BIM Modeller - HVAC
Larsen & Toubro
- Location
- Greater Chennai Area
- Job type
- Full-time
Required skills
- AutoCAD
- HVAC
- Revit
- Navisworks
About the role
Larsen & Toubro
Website:
larsentoubro.com
Job details:
- Proficient in AutoCAD, Revit MEP, and Navisworks for HVAC modelling and coordination.
- Develops detailed HVAC models including sections, 3D views, annotations, schedules, and drawing setups.
- Creates and modifies HVAC Revit families with required parameters.
- Hands-on experience with DX, VRF, chilled water, ventilation, and air/water distribution systems.
- Strong understanding of HVAC low-side systems, including ducting, piping, fittings, grilles, diffusers, louvers, and dampers selection and sizing.
- Experience in commercial, industrial, and infrastructure projects (Metro rail, Road tunnel projects preferred).
- Prepares single-line diagrams, HVAC layouts, chilled water and ventilation drawings, and P&IDs.
- Applies relevant standards such as ASHRAE, ISHRAE, NBC, SMACNA, and NFPA in modelling and detailing.
- Performs clash detection and coordination with other disciplines and supports clash resolution.
- Generates 3D models at required LOD levels and extracts coordinated drawings.
- Produces shop drawings, fabrication drawings, GFC, and as-built drawings.
- Carries out quantity take-offs for HVAC systems.
- Converts BIM models to CAD, DWF, and PDF formats as required.
- Works independently on assigned tasks while coordinating with design engineers and BIM leads.
- Experience with BIM 360 or similar collaboration platforms is an added advantage.
- Working knowledge of duct sizer, pipe sizer, and MS Office tools.
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