Hire the best freelance Hazardous Area Classification expert designers for your company

Versatile CAD Drafter and Designer with over 25 years of production drafting experience delivering electrical, mechanical, and structural drawing packages for industrial, energy, and mega-capital faci... Read more

Versatile CAD Drafter and Designer with over 25 years of production drafting experience delivering electrical, mechanical, and structural drawing packages for industrial, energy, and mega-capital facilities. Expert in translating engineering sketches, surveys, and redlines into high-precision AutoCAD, Inventor, and Plant 3D sets. Combines electrical drafting mastery (single-lines, schematics, cable trays) with mechanical detailing (sheet metal enclosures, skids, P&IDs) and structural layouts (pad loading, matting plans, civil interfaces). Delivers a turnkey, zero-rework domestic solution with immediate US Central Time turnaround.

During my career (almost 12 years), I had this chance to be involved in different projects in field of oil, gas and petrochemical Industries as a safety engineer and as a lead engineer which helped me... Read more

During my career (almost 12 years), I had this chance to be involved in different projects in field of oil, gas and petrochemical Industries as a safety engineer and as a lead engineer which helped me to improve my skills in this field. I prepared almost all of safety and fire protection documents several times by myself. I have led up to 5 safety engineers as a safety leader / coordinator in almost 10 different projects (Basic, Detail, FEED, Revamp, etc.).

16 years of experience in upstream, midstream, downstream oil and gas onshore and offshore, brownfield, greenfield related projects starting from Front End Engineering Design (FEED) to Detail Engineer... Read more

16 years of experience in upstream, midstream, downstream oil and gas onshore and offshore, brownfield, greenfield related projects starting from Front End Engineering Design (FEED) to Detail Engineering, Construction and Commissioning. Projects handled includes ESP and water Injection Well, wellhead and wellhead platform related facilities; flowline, manifold station, oil producing wells, multiphase pumps and pump house; Gas Compressor units; oil transportation systems; oil drain system; fire water system; chiller units. Produced water network. Technical safety drawings etc.

25+ years in the Electrical, Instrumentation and Controls Industry. I've worked within almost every industry, voltages up to 138KV.

25+ years in the Electrical, Instrumentation and Controls Industry. I've worked within almost every industry, voltages up to 138KV.

Hi guys, I hope all is well. My name is Abdulwahab solkar. I live in Mumbai, india. i have done Bachelor Of Engineering in electrical. I have 3 years of Design Experience in Electrical Distribution Sy... Read more

Hi guys, I hope all is well. My name is Abdulwahab solkar. I live in Mumbai, india. i have done Bachelor Of Engineering in electrical. I have 3 years of Design Experience in Electrical Distribution Systems, Substation Design, Earthing and lightning protection system and lighting calculation for Industrial Plants of various nature like Oil and Gas, Petrochemical, Heavy Engineering Industries etc. I have software proficiency in Autocad, Etap and Dialux and well Familiar with relevant national and international standards codes like IS, IEC, NFPA, IEEE, ANSI, NEC, NBC, OISD etc. I am acquainted with electrical protection and metering philosophy, electrical layouts, equipment sizing and selection, hazardous area classification, Power System study including load flow, short circuit, highest motor starting, and relay co-ordination. I had worked for various clients like Oil & Natural Gas Corporation Limited, Onshore Engineering Limited, and Hindustan Petroleum Corporation Limited etc. If you have any query you can contact me at any time. Thank you for your time and consideration. Let’s find superior & economical electrical design solution.

Inventor on U.S. patent 9,688,516 (granted in 2017). Inventor on U.S. patent 9,732,820 (granted in 2017). Professional Engineer License in Mechanical Engineering from the State of Louisiana (issued in... Read more

Inventor on U.S. patent 9,688,516 (granted in 2017). Inventor on U.S. patent 9,732,820 (granted in 2017). Professional Engineer License in Mechanical Engineering from the State of Louisiana (issued in 2007). Professional Engineer License in Mechanical Engineering from the State of Ohio (issued in 2020). Chairman of the American Petroleum Institute Specification 2C re-write committee (task group). Experience with numerous technical specifications such as AWS, API, ASME, ANSI, AISC, DNV, ABS, LR, BV, EEMUA, MARPOL, etc. 18+ years of hydraulic, pneumatic, and electrical design for offshore equipment. • Hydraulic experience includes both open-loop and closed-loop systems (piston, gear, vane, etc.) • Electrical experience includes hazardous area classifications such as, NEC Class 1, Divisions 1 & 2; IEC Class 1, Divisions 1 & 2, and ATEX. Software experience: Microsoft Office, MathCAD, AutoCAD Mechanical, Autodesk Inventor, Automation Studio, AutoCAD Electric, Algor, ANSYS

Also possess good knowledge and command in Computer Aided Drafting & Designing. o Direct Co-ordination with our esteemed client Tecnicas Reunidas (TR) for getting the design jobs and to do. o Esti... Read more

Also possess good knowledge and command in Computer Aided Drafting & Designing. o Direct Co-ordination with our esteemed client Tecnicas Reunidas (TR) for getting the design jobs and to do. o Estimation of Man Hours and Delivery Date negotiation with respect to the Projects. o Having supervisory/coordinator experience as team leader of 35 Designers. o Allocating the drafting work to the designers as per their knowledge and capacity. o Planning the work and requesting the software Licenses monthly wise as per project. o Conducting Telephonic and Personal interviews for recruiting the designers. o Coordination with other departments with respect to drafting activities. o Ability to provide training and instructions based on software & Project specifications. o Experience in planning, progress monitoring, forecasting and reporting for SPPID application. o Developing and maintaining the standard Legend drawings, templates and procedures to ensure P&ID information is maintained at a high level of quality in line with the project specification. o Intergraph Smart Plant P&ID Set-up and Customization of Catalog symbols, Data Dictionary, Filters, Formats & Rules, Report generation and Trouble shooting etc… o Regular Database clean-up, solving day to day database errors, publishing and taking Plant Backups. o FUGITIVE EMISSIONS (F.E) (Identification of hazardous lines) o Preparation of Process Flow Diagram (PFD) o Preparation of Piping & Instrumentation Diagram (P&ID) (Including As-built, Construction and Demolition drawings) o Preparation of Hazardous Area Classification Diagram (HACD), Design Pressure & Temperature Diagram (DPTD) Material Selection Diagram (MSD), Block Flow Diagram (BFD), Process Safeguarding Diagram (PSD), Fire Fighting Diagram (FFD) and other engineering flow schemes. o Extraction and checking of Line list, Equipment List, Valve List using Inconsistency report from Smart Plant P&ID. o Checking and updating the P&ID’s referring Equipment and Instrument data sheets. o Maintaining Tracking of Incoming & Outgoing documents to & from Clients. Software’s & Packages Known  SPP&ID Setup & Customization : Version 2007 & 2009  Oracle Database Management : Version 10g  Smart Plant P&ID (SPP&ID) : Version 4.1, 4.3, 2007 & 2009  Smart Sketch (PFD) : Version 4.0  AutoCAD : Version 2000 to 2013  Micro station : Version V7 & V8 External Training - 3: Software : ORACE 10g DATABASE MANAGEMENT TRAINING Company : ASM Software Technologies, Bangalore Duration : 1 Week Month & Year : January 2012 Name of Faculty : Mr. Prasad External Training - 2: Software : SPP&ID Setup & Customization Version 2007 Company : ROLTA, Bangalore Duration : 3 Weeks in Month & Year : Name of Faculty : Mr. Madan External Training - 1: Course : Process Plant Layout & Piping Design Company : Private Course, Chennai Duration : 4 Weeks Month & Year : Name of Faculty : Mr. Shankara Maharajan (Piping Engineer) Operating Platform  Windows XP Professionals  Microsoft Office Products Abroad Experience: Deputation - 2: Project : YANBU Export Refinery Duration : 3 months from October 2010 to December 2010 Location : Madrid, Spain Designation : Lead Designer – Process Software used : Smartplant P&ID 2009 Deputation - 1: Project : Al-Jubail Export Refinery Duration : 3 Months from February 2010 to May 2010 Location : Madrid, Spain Designation : Lead Designer – Process Software used : Smartplant P&ID 2007

Electrical Engineer, having Eight (08) years of experience in Electrical Design of projects pertaining to Brown & Green Field. The area of work includes Oil & Gas, FMCGs, Process and Power industries.... Read more

Electrical Engineer, having Eight (08) years of experience in Electrical Design of projects pertaining to Brown & Green Field. The area of work includes Oil & Gas, FMCGs, Process and Power industries. The core activities includes preparation of Initial feasibility, Budgeting estimates, FEED development, Engineering Design, Review of vendor prints, tender document or Procurement packages, Bids Evaluation and As-built preparation. BUILDING ELECTRICAL DESIGN EXPERTISE • Formulation of load requirements considering lighting systems, power systems, HVAC package, Slop water package, Fire fighting systems, BMS systems, CCTV, LAN Voice, Façade lighting and other utilities as per building size and project requirements. • Design/calculation/selection of Basic electrical generation and distribution system/philosophies such as (selection of Voltage levels LV/MV, initial short circuit calculations). • Design of Utility power connection and distribution schemes. • Design of Utility power and emergency generation/distribution systems by sizing and placement of generators and MDBs and Sub distribution boards. • Space marking layouts for electrical equipments and cable ducts requirements. • Detail Designing of Key SLDs and their protection and control Schemes considering Bus bar arrangements, couplers, operating scenarios, synchronization/transfer schemes etc). • Selection of control voltages for switchgear/Generators/BMS (UPS/DC rectifier), considering Power failure. • Detailed Electrical Design / layouts for Lighting, Power, Earthing, CCTV, Fire alarm, DATA, Telephone, Public address, Access Control & Lightning protection systems etc • Specifications and datasheets of Major electrical equipments for installation and procurement etc. • LUX level calculations on DIALUX. • Calculations for Earthing, Lightning protection systems. • Power cable schedule, selection of cables glands, Isolators etc. • Load Distribution Schedule. • Typical Installation details and sectional views. • Generation of MEP coordination layouts and Shop drawings. • Generating of BOQ and MEP technical tender package. • Review dossiers submittals & close-out activities and documentation management including As-Builts, O&M manuals, and Guarantee & Warranty certificates etc. PLANT ELECTRICAL DESIGN EXPERTISE • Formulation of load list considering package loads, P&IDs, Civil building and utilities requirements, HVAC, Fire fighting, generator auxiliaries and other electrical consumers. • Design/calculation/selection of Basic electrical generation and distribution system/philosophies such as (selection of Voltage levels LV/MV, initial short circuit calculations). • Selection of optimum location for generation/distribution systems by initial sizing and placement of generators and Distribution schemes. Selection of locations for power house and Main Distribution boards considering minimum cable lengths and Hazardous envelope. • Detail Designing of Key SLDs and their protection and control Schemes considering Bus bar arrangements, couplers, operating scenarios, synchronization/transfer schemes etc). • Selection of control voltages for switchgear/Generators/PLC/DCS (UPS/DC rectifier), considering Power failure and black start of plant etc. • Selection of Motor control mechanism Local and Auto mode interfacing with PLC/DCS/ESD/Load shedding Schemes. • Preparation of detailed Scope of works for EPC & PC packages, Electrical Design Basis of projects, specifications and datasheets of Major electrical equipments etc. • Detailed ETAP based Network Analysis for Short Circuit, Load Flow and Motor Starting. • Designing of sub distribution schemes for normal and emergency electrical users (UPS / DC rectifier). • Electrical design of Power house buildings and Switchgear/MCC rooms (Sizing of Rooms, Cable Route selection via cable trenches, cable cellar, cable trays segregating the distances between the different voltage level cables etc). • Plant Cable routing Layouts (Underground cable trenches, Overhead cable bridges, Cable trays/conduits network, cable entries to buildings, packages, skids, etc). • Marking of Hazardous Area Classification layouts as per API 500 and API 505 and Attended HAZOP sessions. • Design/Calculations for Earthing, NGR, Lightning protection systems. • Design for Plant lighting system, LUX level calculations, Sockets power distribution etc. • Power and control cable schedule, selection of cables glands, JB schedule. • Cathodic protection system for tanks & pipelines. • Providing instruction and support to electrical designers for the preparation of electrical equipment layout, cable routing plans, Power & Lighting layouts, grounding layouts, building electrification, typ installation detail drawings etc. • Generating RFQ with extraction of MTO and BOQ from design and providing procurement assistance. • 3D modeling of the electrical equipments to avoid clashes from other equipments and UG services coordination. • Confirms product performance by

I am a highly experienced and versatile design professional with 15 years of continuous experience spanning the residential, commercial, and hospitality sectors. I specialize in bridging the gap betwe... Read more

I am a highly experienced and versatile design professional with 15 years of continuous experience spanning the residential, commercial, and hospitality sectors. I specialize in bridging the gap between conceptual design and executable construction documentation, leveraging advanced BIM (Building Information Modeling) and CAD technologies. My focus is on delivering precision, efficiency, and a high degree of visual fidelity for every project, ensuring seamless coordination between design teams and contractors

We are a result-oriented group of Product Development Engineers (Mechanical Design) who succeed in doing multiple tasks. Ability to relate CAD & CAE simultaneously to develop durable and efficient pro... Read more

We are a result-oriented group of Product Development Engineers (Mechanical Design) who succeed in doing multiple tasks. Ability to relate CAD & CAE simultaneously to develop durable and efficient products. Innovative problem-solving skills to multiply the performance of machine & mechanical components. We develop the entire system starting from scratch including CAD, CAM, CAE, CFD, mechanical, power etc. We have design experience in Automotive components, Industrial designs, Heavy engineering. We are here to fill any gaps or voids left in your job. We design your ideas all the way to production.

I am a CAD Engineer with expert command over SolidWorks, SiemensNX and Creo and an active presence in: automotive, pharmaceuticals and electronics. Currently I am focusing on design jobs for 3D printi... Read more

I am a CAD Engineer with expert command over SolidWorks, SiemensNX and Creo and an active presence in: automotive, pharmaceuticals and electronics. Currently I am focusing on design jobs for 3D printing and molds. I am ideal for designing: - hardware adapters for electronics - replacement for discontinued auto parts - silicone molds for resin parts -Any thing that you require

Great incremental innovator Project management Marketing Strategist Ba (Hons) in Industrial Design Limkokwing University of Creative Technology

Great incremental innovator Project management Marketing Strategist Ba (Hons) in Industrial Design Limkokwing University of Creative Technology

I am professional mechanical design engineer with 2.5 years of experience. I am expert in 2D & 3D modeling using creo & AutoCAD. I also have experience in Design for 3D printing in FDM, SLA & SLA tec... Read more

I am professional mechanical design engineer with 2.5 years of experience. I am expert in 2D & 3D modeling using creo & AutoCAD. I also have experience in Design for 3D printing in FDM, SLA & SLA technology. I provide 3D printing & 3D scanning services.

Hello, We are a startup consulting firm founded and operated by IITians located in Pune, India. We cater for clients who might be in need of our Mechanical design solutions. Also if you are looking fo... Read more

Hello, We are a startup consulting firm founded and operated by IITians located in Pune, India. We cater for clients who might be in need of our Mechanical design solutions. Also if you are looking for any services mentioned below then we can assure you that you are in right place. We provide following services - 3-D Designing - 3-D Modeling - 3-D Rendering - 2-D Drawings - Finite Element based simulation - Finite Volume Based simulation - Mechanical Drafting - Task based Robot Design & Industrial Robot Chassis Design - Product Design & Development - MATLAB codes and simulations - FORTRAN 77 & 95 codes - UMAT and UEL in ABAQUS For Design and Analysis purpose our team uses software/Analysis tools like SOLIDWORKS, CATIA, SIEMENS-NX, AUTO CAD, ANSYS, HYPERMESH, ABAQUS, MATLAB. For any Queries, you can contact us 24 * 7

Hi! I’m a CAD designer experienced in Autodesk Inventor, Autodesk Fusion 360, and SolidWorks. I can help turn your ideas into accurate and production-ready 3D models. I focus on detail, functionality... Read more

Hi! I’m a CAD designer experienced in Autodesk Inventor, Autodesk Fusion 360, and SolidWorks. I can help turn your ideas into accurate and production-ready 3D models. I focus on detail, functionality, and clean design to get the best results. I can assist with: 3D modeling Product design Rendering Design improvements Feel free to contact me — I’m ready to help with your project!

I am an inquisitive, self-learning student currently gaining hands-on experience while finishing my college education. Currently, I am working towards a BS in Biomedical Engineering with a concentrati... Read more

I am an inquisitive, self-learning student currently gaining hands-on experience while finishing my college education. Currently, I am working towards a BS in Biomedical Engineering with a concentration in Mechanical Systems at California Baptist University. Outside of school, I am heavily involved in the collegiate design competition Formula SAE where I lead a team of six engineering students in designing, fabricating, and validating the chassis and ergonomic systems of Cal Baptist Racings' sixth competing internal combustion racecar. In the past, I have worked in a variety of roles in multiple fields, including electrical, warehouse, and student life, where I have gained experience in teamwork and the execution of engineering solutions. My plan for the future is to continue gaining engineering experience through Formula SAE, summer internships, and scholastic projects.

Results-driven Mold Design Engineer with 20+ years of hands-on experience in end-to-end tooling development for injection molding, die casting, and stamping dies. Proven track record of delivering hig... Read more

Results-driven Mold Design Engineer with 20+ years of hands-on experience in end-to-end tooling development for injection molding, die casting, and stamping dies. Proven track record of delivering high-precision, production-ready mold designs for automotive, medical device, consumer electronics, and household appliance industries. Core expertise includes DFM (Design for Manufacturing) analysis, complex undercut & side action mechanism design, hot/cold runner system optimization, and mold validation. Proficient in full-cycle mold development from product concept review, mold flow analysis, 3D modeling, 2D drawing generation, to on-site tryout support. Committed to delivering cost-effective, robust tooling solutions that minimize cycle time, reduce manufacturing defects, and meet tight project deadlines. Strong communication skills and experience collaborating with cross-functional teams and global clients.

12 years of experience working as a 3d modeler / 3d artist . Worked on all kinds of projects : product visualizations , architecture visualizations , game design , VR , AR and many more.

12 years of experience working as a 3d modeler / 3d artist . Worked on all kinds of projects : product visualizations , architecture visualizations , game design , VR , AR and many more.

I am a Mechanical Design Engineer specializing in 3D modeling, heavy equipment design, and sheet metal fabrication. I have hands-on experience in designing complex mechanical systems with a strong foc... Read more

I am a Mechanical Design Engineer specializing in 3D modeling, heavy equipment design, and sheet metal fabrication. I have hands-on experience in designing complex mechanical systems with a strong focus on manufacturability, structural integrity, and real-world performance. My expertise includes designing heavy-duty machinery such as trenchers, rock cutting systems, and industrial attachments, in addition to sheet metal structures and production-ready components. I focus on delivering optimized designs that are not only functional but also efficient for manufacturing processes like laser cutting, CNC machining, and welding. I am highly skilled in: 3D Modeling & Assembly Design (SolidWorks, Inventor, Fusion 360) Sheet Metal Design & Nesting Optimization Hydraulic System Understanding & Integration Design for Manufacturing (DFM) Technical Drawings & BOM Preparation I always aim to provide practical engineering solutions that can be directly manufactured with minimal revisions, saving both time and cost.

Welcome to the realm of boundless creativity and innovation, where imagination takes form and dreams come to life. I am Marian Gabriel Alfons, a seasoned 3D designer with over 8 years of experience i... Read more

Welcome to the realm of boundless creativity and innovation, where imagination takes form and dreams come to life. I am Marian Gabriel Alfons, a seasoned 3D designer with over 8 years of experience in the realm of digital artistry, specializing in mesmerizing 3D modeling and cutting-edge product design. 🎨 Unleashing Creativity with Precision: Armed with an extensive arsenal of CAD programs including Solidworks, Autodesk Inventor, and Fusion 360, I orchestrate symphonies of precision and ingenuity. From conceptual sketches to intricate mechanical designs, I bring visions to reality with meticulous attention to detail. 🔧 Mastering the Tools of Innovation: With a deep-rooted understanding of industry-leading software, I navigate the intricate landscapes of 3D modeling with finesse and expertise. Each project is a testament to my dedication to craftsmanship, as I seamlessly blend artistry with functionality. 🖌️ Sculpting Souls with Digital Brushes: Delving into the realms of Zbrush, Maya, and Blender, I transcend traditional boundaries to sculpt digital masterpieces that captivate the imagination. Whether it's character design, architectural visualization, or cinematic animation, I breathe life into every pixel with passion and precision. 🌐 Bridging Vision with Reality: Collaboration lies at the heart of my process. I work closely with clients, transforming their visions into tangible blueprints and prototypes. Through clear communication and unwavering dedication, I ensure that every project exceeds expectations and delivers unparalleled results. 🚀 Empowering Innovation: In a world driven by innovation, I am committed to pushing the boundaries of what's possible. Whether it's revolutionizing product design, enhancing user experiences, or pioneering new technologies, I embrace challenges with enthusiasm, turning obstacles into opportunities. Embark on a journey of creativity and innovation with me. Together, we'll unlock the full potential of your ideas and shape a future limited only by imagination.

I am a recent B.F.A. and A.S. graduate looking for additional experience to expand my portfolio and pay my loans.

I am a recent B.F.A. and A.S. graduate looking for additional experience to expand my portfolio and pay my loans.

Hello, this is Shoaib. You will require a creative person to join your team for your next initiatives. Having worked as freelancer since 2020 and possessing over 11 years of industry experience. I am... Read more

Hello, this is Shoaib. You will require a creative person to join your team for your next initiatives. Having worked as freelancer since 2020 and possessing over 11 years of industry experience. I am capable of handling any assignment that falls under the heading of graphic design. Always enjoys experimenting with color and creating new things. 4K+ Projects have been successfully finished and have aided the expansion of numerous companies and startups. Contact Us Right Away for a Custom Quote.

Experienced CAD/CAM specialist with a strong command of SolidWorks, AutoCAD, Mastercam (2022, 2024 & 2025), and Siemens NX. I specialize in transforming concepts into detailed 2D drawings and complex... Read more

Experienced CAD/CAM specialist with a strong command of SolidWorks, AutoCAD, Mastercam (2022, 2024 & 2025), and Siemens NX. I specialize in transforming concepts into detailed 2D drawings and complex 3D models, as well as developing efficient toolpaths for CNC machining. My focus is on providing high-quality design and manufacturing support.

I can make 2d autocad drawings from rough sketch provided. I can make 3d models using revit architecture from the autocad drawings. I can deliver the projects on time with full satisfaction.

I can make 2d autocad drawings from rough sketch provided. I can make 3d models using revit architecture from the autocad drawings. I can deliver the projects on time with full satisfaction.

I’m a Civil & Structural Drafting Professional with 2+ years of experience in AutoCAD. I specialize in STP, WTP, structural works, and building design, delivering accurate and detailed drawings on tim... Read more

I’m a Civil & Structural Drafting Professional with 2+ years of experience in AutoCAD. I specialize in STP, WTP, structural works, and building design, delivering accurate and detailed drawings on time. My focus is on providing high-quality drafting support that helps clients achieve their project goals efficiently.

I have experience on AutoCad & my strength is Architectural & Mechanical 2D design. My highlight project would be, designing a 4 bedroom modern house & physically constructing the house with 1 assista... Read more

I have experience on AutoCad & my strength is Architectural & Mechanical 2D design. My highlight project would be, designing a 4 bedroom modern house & physically constructing the house with 1 assistant. I've designed elevated water storage tanks which was very helpful to the community, I've designed passenger lifts and I've designed bridge sewer/water crossings.