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Ahmed S.

Mechanical BIM Specialist | MEP Coordination & LOD 400 Shop Drawings | Hospital & Industrial Expert

Cairo, Egypt

Global rank:

27,030 / 148,351

Skill pts: 5

Autodesk Navisworks 2025 Engineering Design MEP Coordination Revit MEP Shop Drawings

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About

I am a result-oriented Mechanical BIM Specialist with over 4 years of experience in the EPC of HVAC, Firefighting, and Plumbing systems. I specialize in bridging the gap between engineering design and site execution through high-fidelity Revit MEP modeling (LOD 300-400).

Having successfully managed BIM deliverables for complex medical facilities and industrial projects (such as GASCO and Art Academy Hospital), I have a proven track record of reducing on-site rework by 20% through proactive clash detection in Navisworks.

Core Expertise:

Advanced Modeling: Expert-level Revit MEP for HVAC, Firefighting, and Plumbing.

Clash Management: Professional coordination using Navisworks Manage to prevent site delays.

Technical Engineering: Solid knowledge of international codes including NFPA (13, 14, 20, 22, 92), ASHRAE, and IPC.

Technical Office: Accurate BOQs, Automated Schedules, and Fabrication-ready Shop Drawings.

My goal is to ensure your project is 100% compliant and clash-free before construction begins, saving both time and budget.

Experience

Senior Mechanical Technical Office Engineer MBG · Full-time Mar 2026 – Present 6 mos Nasr City, Al Manteqah Al Oula, Nasr City, Cairo Governorate, Egypt Coordinated HVAC, firefighting, and plumbing BIM models using Revit MEP and Navisworks to
support multidisciplinary coordination and installation readiness.
• Reviewed and coordinated 15+ mechanical shop drawings to ensure compliance with design
intent and project specifications.
• Participated in BIM coordination meetings and resolved 1000+ clashes between mechanical,
structural, architectural, and electrical systems.
• Prepared and reviewed technical submittals, BOQs, material take-offs, and documentation for
mechanical systems and equipment.
• Coordinated with consultants, site engineers, and procurement teams to support project execution
and material approval processes.
• Managed consultant comments, drawing revisions, and as-built documentation updates
to maintain accurate project records.
• Supported site installation, testing, and commissioning activities for HVAC and fire protection
systems.
Technical Office Enigneer UEC · Full-time Jan 2026 – Mar 2026 2 mos Giza, El Omraniya, Egypt Developed 70+ shop drawings and as-built drawings for HVAC, firefighting, and plumbing systems
using AutoCAD and BIM workflows.
• Coordinated and resolved 80+ design clashes between mechanical, electrical, and architectural
systems during project execution.
• Modeled and coordinated 12,000+ m² of HVAC and fire protection systems for institutional and
administrative building projects.
• Implemented Revit schedules and drawing templates that improved shop drawing production
efficiency by approximately 30% compared to traditional CAD workflows.
• Supported tendering activities by preparing technical proposals, equipment specifications, and
quantity take-offs.
• Assisted site teams during installation, testing, and commissioning of HVAC and fire protection
systems.
• Maintained communication with suppliers and subcontractors to ensure timely delivery of mechanical
materials and documentation.
mechanical technical office engineer New Daimond for Construction · Full-time Apr 2024 – Jan 2026 1 yrs 9 mos New Cairo City, Egypt Managed preparation of 45+ mechanical shop drawings and BIM coordination for HVAC,
firefighting, and plumbing systems in a hospital project covering approximately 8,000 m².
 Identified and resolved 120+ multidisciplinary clashes using Navisworks, helping prevent an
estimated 8+ days of potential site delays.
 Modeled and coordinated 8,000+ m² of HVAC and firefighting systems using Revit MEP to
support accurate installation and coordination.
 Performed hydraulic calculations for a sprinkler network exceeding 600 heads, ensuring
full compliance with NFPA standards and consultant approval.
 Prepared 25+ technical submittals, BOQs, and material approval documents for mechanical
equipment including AHUs, FCUs, pumps, and firefighting components.
 Coordinated with consultants, procurement teams, and site engineers to ensure proper
implementation of mechanical systems.
 Managed drawing revisions and design updates to maintain accurate mechanical
documentation throughout the project lifecycle.
• Performed HVAC load calculations and firefighting hydraulic analysis to verify system
performance and compliance with project requirements.
• Coordinated with design consultants, procurement teams, and site engineers to ensure accurate
implementation of mechanical systems.
• Participated in supplier evaluation and supported procurement of mechanical equipment and materials.

Education

Ain shams univeristy Bachelor of Science, Engineering, Good 2015 – 2020

Other experience

BIM MEP Specialist (Freelance/Contract) | GASCO Project Developed comprehensive 3D Revit models for firefighting networks and pump rooms.

Extracted LOD 400 Shop Drawings and integrated new piping systems into existing industrial warehouses.