Tools
- Air Cooler vs Air Conditioner in India (2026): Power Consumption, Cost & Best Choice Guide
Confused between air coolers vs air conditioners? Compare cost, power consumption, cooling⦠Read more: Air Cooler vs Air Conditioner in India (2026): Power Consumption, Cost & Best Choice Guide - Lightning Arrester Design as per NBC & IS Code + Risk Analysis Calculator (2026 Guide) Free Excel downloadLightning protection systems (LPS) are critical for safeguarding buildings against lightning strikes.⦠Read more: Lightning Arrester Design as per NBC & IS Code + Risk Analysis Calculator (2026 Guide) Free Excel download
- Free Electrical Load Calculation Excel Sheet free download for Buildings (Download 2026)
Download free electrical load calculation Excel sheet for buildings. Easy, accurate, and⦠Read more: Free Electrical Load Calculation Excel Sheet free download for Buildings (Download 2026) - Stairwell Pressurization Calculation Excel Sheet Free Download (Design Guide 2026)Stairwell pressurization is a critical part of fire safety design in high-rise⦠Read more: Stairwell Pressurization Calculation Excel Sheet Free Download (Design Guide 2026)
- 3 Phase Load Calculation Excel Sheet Free Download (With Formula & Example)Download free 3 phase load calculation Excel sheet with formula, example &β¦ Read more: 3 Phase Load Calculation Excel Sheet Free Download (With Formula & Example)
- Latest CAD Software Compatible with AutoCAD Alternatives (2026) + Official Websites
If you’re an MEP engineer, architect, or contractor, choosing the right CADβ¦ Read more: Latest CAD Software Compatible with AutoCAD Alternatives (2026) + Official Websites - IP PBX vs EPABX System β Complete Comparison for Residential & Commercial Buildings
Choosing the right communication system is critical for modern buildings IP PBXβ¦ Read more: IP PBX vs EPABX System β Complete Comparison for Residential & Commercial Buildings - EPABX System in Residential Buildings β Design, Wiring, Configuration & Installation GuideAn EPABX system (Electronic Private Automatic Branch Exchange) is a centralized telephoneβ¦ Read more: EPABX System in Residential Buildings β Design, Wiring, Configuration & Installation Guide
- Intercom System in Residential Buildings β Design, Types, Wiring & Installation GuideAn intercom system in residential buildings is an essential part of modernβ¦ Read more: Intercom System in Residential Buildings β Design, Types, Wiring & Installation Guide
- Step-by-Step Fire Pump Calculation (With Example) | Fire Fighting Design GuideFire pump calculation is a critical part of any fire fighting system⦠Read more: Step-by-Step Fire Pump Calculation (With Example) | Fire Fighting Design Guide
- AutoCAD Dynamic Blocks Free Download β Plumbing CAD Blocks, Pipe Fittings & Library (DWG + PDF)
📌 Introduction If you are an MEP engineer, designer, or AutoCAD user,β¦ Read more: AutoCAD Dynamic Blocks Free Download β Plumbing CAD Blocks, Pipe Fittings & Library (DWG + PDF) - Septic Tank size and Soak Pit CAD File Download (DWG) + Size Calculator (As per IS 2470)📌 Introduction The design of septic tank size in India is governedβ¦ Read more: Septic Tank size and Soak Pit CAD File Download (DWG) + Size Calculator (As per IS 2470)
- Septic Tank size and Soak Pit CAD File Download (DWG) + Size Calculator (India Standard)📌 Introduction Designing a proper sanitation system requires accurate septic tank sizeβ¦ Read more: Septic Tank size and Soak Pit CAD File Download (DWG) + Size Calculator (India Standard)
- Gas Pipe Sizing Calculator (LPG & PNG) | Formula, Example, Excel & CAD Download📌 Introduction Designing a safe and efficient gas pipeline system requires accurateβ¦ Read more: Gas Pipe Sizing Calculator (LPG & PNG) | Formula, Example, Excel & CAD Download
- Solar Water Heater Calculator (Capacity Calculation + Excel & CAD Free Download)Use our solar water heater calculator to calculate tank size and system⦠Read more: Solar Water Heater Calculator (Capacity Calculation + Excel & CAD Free Download)
- Basement Ventilation Calculator
Basement / Parking Ventilation Calculator Designing an effective ventilation system for basementβ¦ Read more: Basement Ventilation Calculator - Car Parking Ventilation Calculator (NFPA)👉 “Join WhatsApp Channel to Unlock All MEP Drawings & Excel Toolsβ¦ 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, and system⦠Read more: Ventilation Design for Basement Parking (System, Layout, Calculation & PDF)
- Fire Alarm CAD Blocks Free Download (DWG AutoCAD Free Downlaod)Fire Alarm CAD Blocks Free Download and fire fighting symbols for AutoCAD.β¦ Read more: Fire Alarm CAD Blocks Free Download (DWG AutoCAD Free Downlaod)
- Cable Tray Dynamic Block AutoCAD Free Download (2D DWG + Sizes + Details)Download cable tray dynamic block AutoCAD files (2D DWG). Includes perforated cable⦠Read more: Cable Tray Dynamic Block AutoCAD Free Download (2D DWG + Sizes + Details)
- Pipe Size Calculation Formula (Excel Sheet + Calculator + Flow Rate Method)Learn pipe size calculation formula with flow rate, velocity, and pressure. Download⦠Read more: Pipe Size Calculation Formula (Excel Sheet + Calculator + Flow Rate Method)
- Split AC CAD Block Free Download β Air Conditioner CAD Drawing (DWG)Download free split AC CAD block for AutoCAD. Includes plan, elevation, andβ¦ Read more: Split AC CAD Block Free Download β Air Conditioner CAD Drawing (DWG)
- Fire Alarm Detector Calculator NFPA NBC2016 IS2189Based on NFPA 72 guidelines used by fire protection engineers. Free Premium⦠Read more: Fire Alarm Detector Calculator NFPA NBC2016 IS2189
- Electrical Load Calculation (Formula + Example + Excel Sheet)Learn how to calculate electrical load for house using formula, example, and⦠Read more: Electrical Load Calculation (Formula + Example + Excel Sheet)
- Fire Pump calculationβ Fire Fighting Pump Capacity Calculation (NFPA & NBC 2016)Fire Pump Calculator A fire pump calculator helps engineers determine the requiredβ¦ Read more: Fire Pump calculationβ Fire Fighting Pump Capacity Calculation (NFPA & NBC 2016)
- HVAC Duct Size Calculator β 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. - Sofa cad block free download👉 “Join WhatsApp Channel to Unlock All MEP Drawings & Excel Toolsβ¦ Read more: Sofa cad block free download
π’ Why Download from MEPWORK?
- Free DWG files
- Ready-to-use drawings
- Designed for engineers
- 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.
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.
All resources are regularly updated as per latest standards (NBC 2016, IS Codes, NFPA, and 2026 industry practices).