Hi, This is Bodhayan pal . A dynamic & creative 3d designer,with Mechanical (B.E).12 years Experince on critical 3d design with Heavy industrial design. 6 months work experince in U.K & IRELAND & 2... Read more

Hi, This is Bodhayan pal . A dynamic & creative 3d designer,with Mechanical (B.E).12 years Experince on critical 3d design with Heavy industrial design. 6 months work experince in U.K & IRELAND & 2 months experince in Dubai(U.A.E).

PIPING & MECHANICAL DESIGN ENGINEER | CAD & ENGINEERING TOOLS DEVELOPER 20+ Years of Industrial & International Experience I provide end-to-end Piping & Mechanical Design Engineering services and dev... Read more

PIPING & MECHANICAL DESIGN ENGINEER | CAD & ENGINEERING TOOLS DEVELOPER 20+ Years of Industrial & International Experience I provide end-to-end Piping & Mechanical Design Engineering services and develop engineering calculation tools and CAD automation solutions for industrial and EPC projects worldwide, combining practical field experience with structured engineering methods and automation-driven engineering efficiency. ________________________________________ 🔹 Core Services 1. PIPING & MECHANICAL DESIGN ENGINEERING Process & Basic Engineering: PFD & P&ID Development • Fluid / Mass Balance Tables • Pipe Sizing & Hydraulic Calculations • Piping Class & PSM • Equipment Selection & Datasheets • Preliminary Plant Layout • Site Plan with TOP Detailed Engineering & Design: Line List • Valve Schedule • Instrument List • Piping & Equipment Layouts • Pipe Routing • Pipe Support Design • Insulation & Heat Tracing Design • Detailed Drawings • Bill of Materials (BOM) 3D Modeling & CAD Engineering: Piping Isometrics • Plant & Piping 3D Modeling • Machinery & Equipment 3D Modeling • CAD Drafting & Engineering Drawings Engineering Analysis: Fluid & Piping System Analysis • Hydraulic System Design • Mechanical Equipment & Machinery Analysis Technical Documentation: Engineering Standards & Specifications • Operation & Maintenance Manuals • Technical Reports • Engineering Guides & Tutorials ________________________________________ 2. ENGINEERING TOOLS & CAD AUTOMATION Engineering Calculation Tools: Pipe Bend & Dent Strain Analysis Tools • Pipeline Corrosion & ERF Assessment Tools • Custom Engineering Calculation Applications CAD Automation & Custom Utilities: On-Screen Auto Highlighter for Drawings & Schematics • Column / Post Base Plate Drawing Automation • AutoCAD Automation • Custom CAD Utilities Engineering Software Development: Advanced Excel Engineering Tools • AutoLISP • Python • C# Engineering Applications 📌 A dynamic list of developed tools and projects is available in my Services and Portfolio. ________________________________________ 🔹 Professional Summary Design Engineer with 20+ years of experience in piping and mechanical systems across: Steel Plants • Power Plants • Chemical Plants • Oil & Gas • Industrial Process Facilities Extensive exposure to systems involving: Water • Air • Gas • Steam • Acid • Fume • Hydraulic • Grease • Oil • Melting & Casting Processes Successfully served German, Austrian, Italian, and Japanese multinational companies, along with global freelance clients across America, Europe, Australia, and Asia. ________________________________________ 🔹 Project & Industry Experience • 12+ major industrial projects completed (Basic Engineering to BOM & Manufacturing Support) • Full-cycle exposure: Concept → Basic Engineering → Detail Engineering → Documentation • Strong application of international standards: ANSI • DIN • ISO • JIS • IS Industry sectors: • Melt Shops & Furnaces • Bloom, Billet & Slab Casters • Hot Strip Mills • Bar & Wire Rod Mills • Sheet Processing Lines ________________________________________ 🔹 International Exposure • Deputed to Italy (four assignments – average 3 months each) for piping and equipment basic design engineering • Three-month technical training in Germany covering international engineering standards and advanced CAD practices ________________________________________ 🔹 Clients & Companies Served Major Industrial Organizations: SMS SIEMAG • Siemens VAI • Danieli • Steel Plantech • Siemens • Dunlop • NALCO • CESC • IFB Consultants & EPC Companies: Uniseven • Quotient Engineering • Stewarts & Lloyds • Otto • ICI Additionally served international clients across America, Europe, Australia, and Asia through freelance platforms. ________________________________________ 🔹 Academic Qualifications • Postgraduate Diploma – Piping Design & Engineering • Diploma – Mechanical Engineering ________________________________________ 🔹 Technical Skills Design & CAD: 2D Drafting • 3D Modeling • Solid Modeling • Isometric Drawings • Exploded Views Simulation & Engineering Analysis: CFD • FEA • Thermal Analysis • Multiphysics Support Programming & Engineering Automation: AutoLISP • Python • C# • Engineering Tool Development • CAD Customization Tools & Platforms: AutoCAD • AutoCAD Plant 3D • Fusion 360 • EPANET • OpenModelica MS Office • Visio • Adobe Acrobat • Windows • DOS • Linux ________________________________________ 🔹 Core Expertise Piping Systems • Fluid Systems • Hydraulic Design • Process Engineering • Mechanical Systems • CAD Automation • Engineering Calculations • Technical Documentation • Project Engineering ________________________________________ 📌 Additional Information For detailed project examples, completed jobs, and specialized engineering tools, please refer to my Services and Portfolio. ________________________________________

I am a professional 2D CAD Drafting Specialist with strong experience in AutoCAD floor plans, technical drawings, and PDF to DWG conversion. I provide accurate, clean, and detail-oriented drafting ser... Read more

I am a professional 2D CAD Drafting Specialist with strong experience in AutoCAD floor plans, technical drawings, and PDF to DWG conversion. I provide accurate, clean, and detail-oriented drafting services for architectural and MEP projects. My expertise includes: • 2D AutoCAD drafting • Floor plan drawing and modification • PDF/JPG/Sketch to DWG conversion • Fire Alarm (FA) layout drafting • Wiring and device layout drawings • As-built drawing preparation • Redrawing from scanned plans I focus on precision, proper layer management, clear annotations, and industry standards to ensure professional-quality drawings. I always deliver work on time and maintain clear communication with clients. Client satisfaction and accuracy are my top priorities. If you need reliable and high-quality CAD drafting support, I am ready to assist you.

Hlo, I have more than 8 years of experience as a architecture & structural, Sites plan, Survey Plan Drafting. Also i am a "GIS" expert.I always try to deliver work on time. Proficient in architectural... Read more

Hlo, I have more than 8 years of experience as a architecture & structural, Sites plan, Survey Plan Drafting. Also i am a "GIS" expert.I always try to deliver work on time. Proficient in architectural drafting and detailing using AutoCAD. I am Full time Freelancer. Honest & Hard worker. I am expart of PDF to cad drafting. Perfect layer & scale. I have patience about my work. SERVICES I PROVIDE:- ∆CAD Drafting. ∆Landscape Drafting. ∆Raster to Vector Image. ∆Site plan Drafting. ∆Gis data Visualisation. ∆Google Earth. ∆Survey plan Drafting.

I am a versatile Architectural Designer and 3D Specialist with a background in high-end hospitality, institutional, and large-scale residential design. Having contributed to prestigious projects like... Read more

I am a versatile Architectural Designer and 3D Specialist with a background in high-end hospitality, institutional, and large-scale residential design. Having contributed to prestigious projects like ITC Rishithang and the Sikkim Secretariat during my internship, I am experienced in handling complex architectural requirements and delivering professional-grade documentation. I specialize in bridging the gap between conceptual design and technical execution. Whether you need precise 2D AutoCAD drafting, detailed BIM modeling in Revit, or high-fidelity 3D visualizations, I provide clean, organized, and industry-standard files tailored to your project’s needs

AUTOCAD DRAFTING COVER PAGE, SITE PLAN, FLOOR PLANS, ROOF PLAN, FOUNDATION PLAN, SLAB PLAN, ELEVATIONS, SECTIONS, ELECTRICAL PLAN, PLUMBING PLAN.

AUTOCAD DRAFTING COVER PAGE, SITE PLAN, FLOOR PLANS, ROOF PLAN, FOUNDATION PLAN, SLAB PLAN, ELEVATIONS, SECTIONS, ELECTRICAL PLAN, PLUMBING PLAN.

I am a dedicated Civil Engineering student with strong skills in AutoCAD drafting, floor plan design, and quantity takeoff preparation. I specialize in converting hand sketches and PDFs into accurate... Read more

I am a dedicated Civil Engineering student with strong skills in AutoCAD drafting, floor plan design, and quantity takeoff preparation. I specialize in converting hand sketches and PDFs into accurate 2D CAD drawings, preparing BOQ, and assisting in structural modeling using ETABS. Services I offer: ✔ AutoCAD 2D drafting ✔ Floor plan design & modification ✔ Quantity takeoff & BOQ ✔ Structural drawing support I focus on accuracy, clear communication, and on-time delivery.

👋 Hi, I’m Sourav Sardar — a CAD drafting expert with over 10 years of professional experience in AutoCAD 2D drafting. I provide high-quality technical drawings for: Architectural layouts (residenti... Read more

👋 Hi, I’m Sourav Sardar — a CAD drafting expert with over 10 years of professional experience in AutoCAD 2D drafting. I provide high-quality technical drawings for: Architectural layouts (residential & commercial) Floor plans, elevations & sections Site plans & plot layouts PDF/image to DWG conversion DWG clean-up & edits ✅ Precision Layering & Dimensioning ✅ Fast Turnaround with Excellent Communication ✅ Familiar with Indian & International drafting standards I’m committed to delivering clean, accurate CAD files that save your time and meet your expectations. Let’s collaborate!

I am a Civil Engineer with over 9.5 years of experience specializing in structural design, drafting, and construction management. I am proficient in AutoCAD, STAAD.Pro, and civil engineering principle... Read more

I am a Civil Engineer with over 9.5 years of experience specializing in structural design, drafting, and construction management. I am proficient in AutoCAD, STAAD.Pro, and civil engineering principles that ensure the stability, safety, and functionality of infrastructure. Throughout my career, I have been involved in designing reinforced concrete (RCC) and steel structures, performing structural analysis, and managing construction projects. My expertise extends to site planning, quantity surveying, cost estimation, and project coordination, which helps in delivering high-quality and cost-effective solutions. Some of my core strengths include: Structural Design (RCC, Steel Structures) AutoCAD Drafting (Building Plans, Structural Layouts, Elevations) Structural Analysis (using STAAD.Pro, hand calculations) Project Management & Site Supervision Estimation & Costing for civil engineering projects Structural Health Monitoring (SHM) and Seismic Design I am passionate about using innovative design methods and advanced technology to solve complex civil engineering challenges and deliver practical solutions. With a strong focus on timely delivery, attention to detail, and client satisfaction, I aim to contribute to projects that push the boundaries of quality engineering. I am now seeking freelance opportunities to provide high-quality civil engineering solutions for clients globally.

EXPERIENCE: 1.Developed and implemented solutions to maintain and improve client infrastructure at existing sites. 2.Integrated known material stress factors into construction planning to support safe... Read more

EXPERIENCE: 1.Developed and implemented solutions to maintain and improve client infrastructure at existing sites. 2.Integrated known material stress factors into construction planning to support safe and lasting buildings and infrastructure. 3.Managed construction contracts for capital projects to outline objectives, stakeholder responsibilities and modification procedures. Liaised with civil technicians to prepare and update maps, drawings and blueprints using manual and computer-assisted methods TECHNICAL SKILLS: 1.Estimation & Costing 2.CAD Drafting 3.Site Inspection 4.Building structure 5.Support structure analysis 6.2D and 3D renderings 7.Construction techniques 8.CAD software proficiency 9.Structure designs 10.Load Calculation

I AM A CIVIL DIPLOMA ENGINEER , GAINED EXPERIENCE IN THE FIELD OF CIVIL ENGINEERING , IN ROADS , BUILDING PLANS , WORKED AS A TEAM LEADER IN CAD DRAFTING WORK , ALSO WORKED AS A FREELANCER IN DIFFEREN... Read more

I AM A CIVIL DIPLOMA ENGINEER , GAINED EXPERIENCE IN THE FIELD OF CIVIL ENGINEERING , IN ROADS , BUILDING PLANS , WORKED AS A TEAM LEADER IN CAD DRAFTING WORK , ALSO WORKED AS A FREELANCER IN DIFFERENT TYPES OF FLOOR PLAN, BUILDING PLAN , ELEVATION , AND INTERIOR DECORATION,