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We are looking for an experienced Electrical Design Engineer / MEP Electrical Consultant to prepare the complete electrical design package for a commercial office interior fit-out project in Tamil Nadu, India. The project requires a professional design output suitable for coordination, tendering, and construction documentation. The work must be BIM-based using Autodesk Revit 2025, with properly coordinated layouts, schedules, calculations, and drawings. Confidentiality Project drawings, design information, and documentation are confidential. The selected freelancer may be required to sign an NDA before receiving full project files. Scope of Work: The selected freelancer shall handle the Electrical, Lighting, ELV, Earthing, Lightning Protection, UPS/DG coordination, and related BIM documentation. 1. Electrical Power Design - Electrical load estimation and demand assessment - MDB, SMDB, DB sizing - Single Line Diagram from incoming supply to final sub-circuits - Normal power, UPS power, and essential/DG-backed power distribution - Cable sizing based on voltage drop, current capacity, and short-circuit rating - Cable tray and conduit routing layout - Small power layout including sockets, floor boxes, workstation power, pantry power, etc. - DB schedules with circuit references, MCB/MCCB ratings, cable sizes, and load details 2. UPS / DG / Power Quality - UPS system sizing and backup requirement review - DG set integration with ATS/AMF, where applicable - Power factor correction / APFC panel design, if required - Energy metering and sub-metering strategy 3. Earthing and Lightning Protection - Earthing layout as per IS 3043 - Lightning protection layout as per Indian / IEC standards - Bonding and safety earthing details 4. Lighting Design - Lighting layout for office, cabins, meeting rooms, corridors, washrooms, pantry, utility areas, etc. - Lux level calculation and lighting simulation using DIALux / Relux / AGi32 - Lighting fixture schedule - Emergency lighting and exit sign layout - Lighting control strategy including sensors, daylight control, and dimming where applicable 5. ELV Systems - Structured cabling provisions - CCTV layout - Access control provisions - PA system / AV provisions where required - ELV schematic and layout drawings 6. BIM / Revit Requirements - All drawings must be developed in Autodesk Revit 2025 - Electrical model must be coordinated with architectural, interior, HVAC, plumbing, and fire layouts - Cable trays, conduits, panels, sockets, lights, sensors, & major electrical elements be properly modelled - Clash coordination support through Navisworks / ACC - Revit schedules must be suitable for BOQ extraction Required Deliverables Electrical Design Basis Report Electrical load schedule Single Line Diagrams Power layout drawings Lighting layout drawings Emergency lighting layout Cable tray and conduit routing drawings Earthing and lightning protection drawings DB schedules Cable sizing and voltage drop calculations Short-circuit calculation summary Lighting simulation report Fixture schedule ELV layout and schematic drawings Electrical BOQ / quantity schedule Revit 2025 model PDF drawing set IFC / Navisworks coordination file, if required Applicable Standards Design shall follow relevant Indian and international standards, including: NBC 2016 ECBC 2017 IS 732 IS 3043 IS 3646 IS 9583 IEC 60364 CPWD Electrical Specifications TANGEDCO requirements Relevant local authority requirements for Tamil Nadu Please apply only if you have proven experience in Commercial office electrical design Indian electrical design standards, Revit MEP electrical modelling, Lighting simulation using DIALux / Relux / AGi32, Electrical load calculations, SLD preparation, BOQ preparation from BIM model Coordination with HVAC, plumbing, fire, architecture, and interior design teams.
Project ID: 40476973
16 proposals
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Active 7 days ago
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16 freelancers are bidding on average $336 USD for this job

As an experienced architect, I have a deep understanding of the importance of meticulous planning, precise documentation, and well-coordinated design in any architectural project. My proficiency in Autodesk Revit and my precise approach to design make me an ideal fit for your Indian Electrical Design Engineer / MEP Electrical Consultant role. I am well-versed with your required standards and have used Dialux/Relux/AGi32, which are lighting simulation tools you mentioned for several projects before. With a consistent focus on quality and thoroughness throughout the process, I ensure that every detail is considered from electrical load estimation to voltage drop calculations. Not only do I have hands-on experience with electrical design for commercial spaces but also my architectural background gives me a unique perspective in terms of coordination. I understand how the electrical design should align with architectural, interior, HVAC, plumbing, and fire layouts. Additionally, my strong project management skills will help me in handling this extensive task while complying with TANGEDCO and relevant local authority requirements for Tamil Nadu. By choosing me for this critical project, you can rest assured that your project will be handled professionally with utmost confidentiality. I am willing to sign an NDA to ensure the safety of your information and deliver exceptional work that exceeds your expectations.
$200 USD in 7 days
5.5
5.5

Hi, I'm an MEP electrical design engineer with extensive experience in commercial office fit-out. I can provide your complete electrical package, covering everything from load calculations, SLD and DB schedules through to detailed layouts for power, lighting and ELV systems. I use software like DIALux, AutoCAD and Schneider tools. Contact me in chat!
$450 USD in 7 days
5.1
5.1

I'm a professional MEP engineer with 10+ years of experience in design and construction. I strive to deliver the highest standard Electrical, Mechanical and Plumbing Design Consultations, Carefully paying attention to my client’s ideas and collaborating to develop the right work scope. My service includes; • Electrical Power and Lighting System Design • Lightning Protection and Grounding System Design • Plumbing System Design • Mechanical Ventilation and Air Conditioning System Design • Fire Protection and Fire Alarm System Design • Data Network and Telephone System Design • CCTV and Access Control System Design • Building Management System (BMS) Design • Power Panel and Control Panel Design • Public Address and Background Music System Design • Prepare Calculation and Design reports • Prepare Schematic and Layout Drawings. • Software Simulations (Dialux, ETAP) and etc... Contact me for a custom quote BEST FIT for your project requirements!
$500 USD in 7 days
1.3
1.3

Dear Sir/Madam, I am an Electrical Design Engineer / MEP Consultant with experience in commercial office fit-out projects and BIM-based design using Autodesk Revit 2025. I can deliver a complete coordinated electrical package compliant with NBC 2016, IS codes, IEC 60364, ECBC 2017, CPWD, and TANGEDCO standards. My scope includes electrical load calculation, MDB/SMDB/DB sizing, single line diagrams, cable sizing, voltage drop and short-circuit calculations, and complete power distribution for normal, UPS, and DG systems. I also provide lighting design with DIALux/Relux simulations, lux compliance, emergency lighting, and control systems. I handle earthing and lightning protection design as per IS 3043, along with ELV systems including CCTV, access control, and structured cabling. All work is fully coordinated in Revit MEP 2025 with HVAC, plumbing, fire, and architectural models, including clash detection via Navisworks/ACC. Deliverables include design reports, SLDs, layouts, BOQ extraction, and coordinated BIM models. I am ready to sign an NDA and ensure confidentiality. I focus on accurate, code-compliant, and construction-ready documentation delivered on time.
$200 USD in 2 days
0.7
0.7

Hey! Your commercial office electrical design project in Tamil Nadu, with Revit 2025 and all those Indian standards, is totally my wheelhouse. I've got solid experience in similar full MEP electrical packages, including BIM coordination, DIALux, and all calculations needed. I can jump in right away. Let's talk quick? Regards, Aditi
$325 USD in 7 days
0.0
0.0

I understand you need a complete electrical design package for a commercial office interior fit-out in Tamil Nadu, India, delivered using Autodesk Revit 2025. I have previously delivered BIM-based electrical design packages for similar commercial interiors, ensuring all layouts, schedules, calculations, and drawings were accurately coordinated for tendering and construction. My deliverables will include fully coordinated Revit models with intelligent electrical families, detailed single-line diagrams, panel schedules generated directly from the model, load calculations, circuiting, and construction-ready 2D drawings exported from Revit. I will utilize Revit 2025 for all modeling and documentation. What is the intended use of the design documentation beyond coordination, tendering, and construction, specifically regarding any local statutory approvals required in Tamil Nadu? Ready to start as soon as you confirm scope.
$383 USD in 21 days
0.0
0.0

I specialize in embedded systems and robotics, but I don't have the specific electrical design skills you're looking for. My expertise is more focused on hardware and firmware development rather than CAD/CAM or Autodesk Revit. For your project, I recommend finding someone with strong experience in electrical engineering and BIM design. If you need help with IoT or robotics in the future, feel free to reach out!
$150 USD in 7 days
0.0
0.0

I understand your need for a BIM-based electrical design package for your Tamil Nadu commercial office fit-out, mirroring the structured output I've delivered for similar interior fit-out projects, ensuring seamless coordination and constructability. My approach will leverage Autodesk Revit 2025 for comprehensive electrical design. This includes generating coordinated single-line diagrams, distribution board schedules, lighting layouts, power layouts, and single-line diagrams, all supported by load calculations and compliance checks against relevant Indian Standards (NEC, IS, etc.). I will ensure all elements are properly annotated and organized for client review and contractor implementation. Could you clarify the specific IS codes you'd like me to prioritize for this project? I'm also curious about the existing architectural and structural models you'll be providing for coordination. I'm available for a brief call to discuss your project requirements in more detail.
$383 USD in 21 days
0.0
0.0

Dear Client, Please give me one opportunity to handle your project. I assure you that I will complete the work with full dedication, accuracy, and professionalism. I am confident that my skills and experience will meet your expectations and deliver high-quality results on time. I have experience in Electrical Design, MEP Coordination, CAD Drafting, and 2D/3D Modeling. I can assist with: Electrical Layout Drawings MEP Electrical Design Lighting & Power Layouts Load Calculations SLD (Single Line Diagram) Panel Schedules AutoCAD Drafting 3D Visualization & Rendering Software I use: AutoCAD, Autodesk Revit, Autodesk Maya, SolidWorks, Blender, Fusion 360, SketchUp, 3ds Max, V-Ray, Unreal Engine, Autodesk Inventor, Adobe Photoshop, Canva, Substance Painter, ZBrush, CAD/CAM, AI Tools Why choose me? Fast delivery Accurate and professional work Good communication 100% dedication to client satisfaction Available for urgent projects I am ready to start immediately and would be happy to discuss your requirements further. Thank you.
$200 USD in 3 days
0.0
0.0

Hi, I’m a civil engineer with experience in structural design, construction planning, drafting, and project coordination for residential and commercial projects. I can provide accurate engineering solutions, detailed drawings, and code-compliant designs while ensuring quality and timely delivery. I have experience working with AutoCAD, Revit, structural analysis, site planning, and construction documentation. I focus on practical, safe, and cost-effective engineering solutions tailored to project requirements.
$300 USD in 3 days
0.0
0.0

Bonjour, Ingénieur et électricien de métier, spécialisé dans la conception d'installations électriques complexes et la supervision de Systèmes de Sécurité Incendie (SSI), je vous propose mes services pour mener à bien votre projet avec la plus grande rigueur technique. Mon profil se distingue par une solide expérience terrain alliée à une maîtrise experte de la modélisation BIM sous Revit (gabarits et systèmes complexes). Cette double compétence me permet de concevoir des plans d'exécution et des synoptiques techniques d'une précision chirurgicale, parfaitement conformes aux normes réglementaires les plus strictes. Ce que je m'engage à vous fournir : Analyse et audit technique approfondis de vos besoins ou de vos bordereaux de prix (BPU). Modélisation 3D et plans 2D sous Revit optimisés pour la coordination technique (électricité courants forts/faibles, cheminements, SSI). Livrables d'ingénierie précis, clairs et structurés pour assurer la continuité de vos travaux. Cordialement, [Votre Prénom/Nom ou SOMADEL]
$450 USD in 15 days
0.0
0.0

Your project requires a fully coordinated BIM-based electrical design package for a commercial office fit-out in Tamil Nadu, and I can deliver exactly that using Autodesk Revit 2025 with full compliance to Indian and international standards. I am an Electrical Design Engineer with experience in MEP BIM coordination, having delivered office and commercial projects involving power distribution, lighting design, ELV systems, and complete construction documentation sets. My scope will include load estimation, SLDs, DB scheduling, cable sizing, lighting simulation, earthing and lightning protection, and full ELV coordination integrated within a clash-free Revit model. I will ensure BOQ-ready schedules and Navisworks coordination support. All designs will comply with NBC 2016, IS codes, ECBC, CPWD, and TANGEDCO requirements. Confidentiality and NDA compliance are fully respected. Deliverables will include complete Revit model, drawings, calculations, lighting reports, and IFC-ready files. I can begin immediately and deliver an initial coordinated electrical layout within 5–7 days. Question: Is an architectural Revit model already finalized for coordination, or should I expect to build electrical layouts from schematic drawings? Thanks regards
$400 USD in 4 days
0.0
0.0

I hope this message finds you well. I am an electrical engineer with over 9 years of experience in electrical design. I have successfully delivered multiple electrical design projects. I have extensive experience in electrical design of EHV, MV, and LV electrical systems. I can offer the following services: AutoCAD Electrical schematic design, panel layout drafting, and GA drawings Control system diagrams, wiring plans, and load distribution design Design Calculations Compliance with NEC, IEC, and other relevant standards Accurate and error-free DWG documentation Quantity estimation and preparation of BOQs The scope of work you have described aligns exactly with my professional experience, and I have successfully delivered similar work on previous projects. I can provide the required support by the agreed deadline. Please feel free to initiate a chat for further discussion. Please feel free to contact me if my profile matches your requirements. BR, Muhammad
$500 USD in 7 days
0.1
0.1

⭐⭐⭐⭐⭐ I have strong experience in commercial office MEP electrical design and BIM-based project delivery using Autodesk Revit MEP, including complete electrical, lighting, ELV, earthing, and power distribution systems compliant with Indian and IEC standards. I can prepare the full coordinated electrical design package including load calculations, SLDs, DB schedules, cable sizing, lighting simulations, BOQs, Revit 2025 models, and clash-coordinated layouts integrated with HVAC, plumbing, fire, and architectural disciplines. My workflow follows NBC, ECBC, IS standards, CPWD specifications, and practical construction coordination requirements while ensuring clean BIM documentation suitable for tendering and execution. I also have experience with DIALux lighting simulations, Navisworks coordination, UPS/DG integration, and production-ready IFC/PDF deliverables for commercial interior fit-out projects.
$300 USD in 5 days
0.0
0.0

Kandy, Sri Lanka
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