HVAC
- Basement Ventilation CalculatorBasement / Parking Ventilation Calculator Designing an effective ventilation system… Read more: Basement Ventilation Calculator
- Car Parking Ventilation Calculator (NFPA)Download free AutoCAD DWG files for MEP engineers including plumbing,… Read more: Car Parking Ventilation Calculator (NFPA)
- Ventilation Design for Basement Parking (System, Layout, Calculation & PDF)Learn ventilation design for basement parking with layout, calculations, fans,… Read more: Ventilation Design for Basement Parking (System, Layout, Calculation & PDF)
- Split AC CAD Block Free Download – Air Conditioner CAD Drawing (DWG)Download free split AC CAD block for AutoCAD. Includes plan,… Read more: Split AC CAD Block Free Download – Air Conditioner CAD Drawing (DWG)
- HVAC Duct Size Calculator – Free Duct Sizing Tool (CFM, Velocity & Friction)An HVAC duct size calculator helps engineers determine the correct duct dimensions required to deliver a specific airflow in heating, ventilation, and air conditioning systems.
Download free AutoCAD DWG files for MEP engineers including plumbing, HVAC, fire alarm, and electrical systems. All drawings are ready to use and based on industry standards.
📢 Why Download from MEPWORK?
- Free DWG files
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- Updated as per industry standards
MEPWORK.IN is developed by an MEP engineering professional with hands-on experience in building services design and execution.
The platform is created to solve real-world engineering problems and provide practical tools for faster and more accurate project work.
All resources are regularly updated as per latest standards (NBC 2016, IS Codes, NFPA, and 2026 industry practices).