General arrangement and duct drafting are among the most labor-intensive phases of mechanical, electrical, and plumbing (MEP) engineering. Drafting complex elbows, transitions, diffusers, and dampers manually in CAD consumes valuable engineering hours and frequently introduces layout clashes.
Meet Leal GADraw: Intelligent CAD Drafting Automation
Leal GADraw is our proprietary CAD automation software engineered specifically for HVAC consultants, duct manufacturers, and MEP design teams. By automating repetitive drafting calculations, Leal GADraw allows engineers to produce accurate General Arrangement drawings in a fraction of the time.
Core Capabilities of Leal GADraw:
- Automated Duct Sizing & Placement: Generates optimized duct routes based on airflow CFM, velocity, and static pressure limits.
- Dynamic Fitting & Transition Generation: Automatically places standard elbows, reducers, and branches according to SMACNA and DW144 standards.
- Bill of Quantities (BOQ) Generation: One-click generation of sheet metal surface areas, duct weight, and component counts for rapid fabrication costing.
- Seamless CAD Compatibility: Works smoothly within your existing CAD drafting environment without steep learning curves.
With Leal GADraw, MEP design firms reduce drafting turnaround times by up to 60% while ensuring complete dimensional precision on every blueprint.
