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I’m formalising some technical documentation and need clear CAD flow diagrams that show how our ore moves through up to three physical-separation steps—specifically jigging, spiral concentration, and screening. I will forward my pencil sketches with stream data; your job is to translate them into neat 2-D process sheets suitable for manuals and internal reports. Please work in AutoCAD (or a fully compatible package) and supply both the native DWG and a print-ready PDF. Use standard metallurgical symbols, label all feed and product streams with the tonnage and % solids I provide, and include a compact legend. Acceptance criteria: • One A3-landscape sheet that fits our title block • Consistent layers, text styles, and lineweights for easy future edits • All equipment centred and aligned so flow is instinctive at a glance I will review and return any minor mark-ups once; after that the file should be ready for release. Looking forward to a quick, precise turnaround.
Project ID: 40427859
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Hello sir, I am selvi . I completed production engineering. I worked as design engineer in pump and gear manufacturing company . I have knowledge in process flow diagram and symbols . I am working as freelancer in product design and design of full components . I have experience in solid work and Auto CAD . Please go thro my profile and let me know . Thanks, Selvi K
$20 USD in 3 days
1.3
1.3
31 freelancers are bidding on average $14 USD/hour for this job

Hi, I am available to START WORK RIGHT NOW! Please take a moment to review my profile and previous original works. https://www.freelancer.com/u/graphicsexpert07 I understand the metallurgical flow diagram requirements clearly. I can convert your hand sketches into clean professional 2D CAD process sheets with proper equipment layout, stream labeling, standard symbols, organized layers, and print-ready A3 formatting for manuals and technical reports. I can work at $8 USD/hr.
$8 USD in 40 days
6.9
6.9

As a seasoned professional in CAD, particularly AutoCAD, I understand the specific needs of your metallurgical flow diagram project. My vast experience in 2D drafting and drawing will ensure that your ore separation process is accurately captured in clear and concise diagrams using standard metallurgical symbols and other specifications you provided. With me on board, you can rest assured that the final outputs will fit your block title, incorporate consistent layers, text styles, and lineweights, making future edits much easier. What sets me apart from other candidates is not only my proficiency in AutoCAD and other compatible software but also my capability to guarantee centred and aligned equipment ensuring instinctive flow comprehension at first glance. This ability paired with my deep eye for detail will ensure that the diagrams are neat, well-labeled, and correctly represent the tonnage of feed and product streams you provide. Additionally, I have excellent calendar management skills honed through my previous experiences that will enable me to deliver a quick yet precise turnaround, aligned with your expectations.
$5 USD in 2 days
6.1
6.1

Hi there, Process flow drafting for mineral separation systems requires clear equipment hierarchy, intuitive stream routing, and disciplined CAD standards for readable technical documentation. We can convert your sketches into clean A3 AutoCAD process sheets with proper metallurgical symbols, aligned equipment layouts, labeled streams, and organized layers ready for reporting and future edits. To proceed accurately ✅ Can you share the sketches, stream data, and title block template? ✅ Any preferred symbol standards or company CAD standards? ✅ How many process sheets/flowsheets are required initially? Check portfolio: www.freelancer.com/u/rvwebfreelancing/mech We will be happy to address any questions and ensure a smooth project process. Ready when you are. Buildtrix Studio
$5 USD in 40 days
6.0
6.0

My Name is Havva Nur, and I'm an architect turned draftsman that specializes in detailed technical drawings and 3D modeling. Having the vision and capacity to conceive a project from inception to completion, I am confident that my skill set is well-suited for your metallurgical flow diagram drafting need. I possess advanced knowledge of AutoCAD and have extensive experience in creating CAD drawings for a range of purposes- from architectural designs to process engineering diagrams. My eye for detail ensures consistent layers, text styles, and lineweights that are essential for easy future edits which you've mentioned as a requirement. Knowing how crucial it is to have an intuitive understanding of the process flow just by a glance at the diagram, I will pay extremely close attention to centring and alignment of all equipment on the sheets; thereby optimizing their user-friendliness. Moreover, my proficiency in 2D drawings and graphic design will enable me to create clear and informative diagrams using standard metallurgical symbols with labels that incorporate all the relevant data you provide including tonnage and % solids. Thoroughly coordinating my work with your input, I guarantee that your flow diagram sheets will be concise, precise, and quality-assured. I look forward to impressing you with my quick turnaround while taking zero sacrifices on precision.
$5 USD in 40 days
5.5
5.5

Hello, I reviewed your process-diagram requirements carefully. For metallurgical flow sheets like this, clarity and consistency matter just as much as technical accuracy because these drawings usually end up reused across reports, reviews, and operational discussions. I can convert your hand sketches into clean AutoCAD process sheets with properly aligned equipment, standardized symbols, organized layers, labeled streams, and a professional layout that fits cleanly into your A3 title block. The final delivery will include editable DWG files plus print-ready PDFs prepared for easy future revisions and internal documentation use. One quick question: do you already have a preferred symbol standard/template for the process equipment, or should I follow common mineral-processing drafting conventions throughout? Best Regards, Muskan
$3 USD in 20 days
4.9
4.9

Hi I am a mechanical engineer with over 15 years experience in AutoCAD drafting. I have reviewed all the details submitted and I am confident that I have skills and experience required to create a metallurgical flow diagram according to your pencil sketches in excellent quality within quick time. Looking forward to discuss more details over a chat.
$5 USD in 40 days
4.5
4.5

Hello! I can convert your pencil sketches into clean, professional 2‑D CAD process flow diagrams that clearly show jigging, spiral concentration, and screening stages. The drawings will follow standard metallurgical symbols, with all streams labeled using the tonnage and % solids you provide, plus a clear legend. You’ll receive one well‑aligned A3 landscape sheet, formatted to fit your title block with consistent layers and styles for easy edits. I will deliver both native DWG and print‑ready PDF files, ready for final review and release.
$5 USD in 25 days
3.7
3.7

I can convert your pencil sketches into clean and professional CAD flow diagrams showing the ore movement through jigging, spiral concentration, and screening processes in a clear and publication ready format. I will ensure all stream data including tonnage and percentage solids are accurately labeled, standard metallurgical symbols are used correctly, and the overall layout is structured for instant readability in technical manuals and internal reports. The final drawings will be prepared in AutoCAD with properly organized layers, consistent text styles, and lineweights to allow easy future editing, and I will deliver both the native DWG file and a print ready A3 landscape PDF aligned to your title block requirements. My focus will be on precision, clarity, and a professional engineering presentation that matches industry standards. Muhammad Abubakar Siddiqui
$2 USD in 1 day
3.7
3.7

Hi there, I can convert your hand-drawn ore processing sketches into clean, professional 2D CAD flow diagrams suitable for technical manuals and internal documentation. With experience in engineering drafting and process layouts, I understand the importance of clarity, consistency, and accurate stream representation in metallurgical flow sheets. What I will deliver: • Neatly drafted A3 landscape process flow diagrams • Native DWG files fully compatible with AutoCAD • Print-ready high-quality PDF outputs • Standard metallurgical symbols and properly aligned equipment layouts • Clearly labelled feed/product streams with tonnage and solids data • Organized layers, text styles, lineweights, and a compact legend for future editing I’m comfortable working from scanned sketches, annotated images, or handwritten notes, and I can quickly translate them into release-ready engineering drawings with attention to detail. Once you share the sketches and title block requirements, I can begin immediately and provide a quick, precise turnaround. Best regards, Engr Bilal
$2 USD in 40 days
2.9
2.9

Hi , I’ve carefully reviewed your job post and it’s clear you’re looking for someone with solid experience in AutoCAD, Technical Documentation, CAD/CAM, Graphic Design, 2D Drawing, Drafting, 2D Layout and 2D Drafting. This is exactly within my core expertise, and I’m confident I can deliver reliable, high-quality results. Rather than rushing into assumptions, I prefer to understand the project properly. I’d appreciate your clarification on a few points: Is the job description complete, or are there additional requirements or expectations? Do you already have any work completed, or will this be built entirely from scratch? Do you have a preferred timeline or deadline in mind? Why you can confidently work with me: Successfully completed 250+ major projects across different industries Maintained 100% positive feedback over the last 5–6 years Earned 100+ recent 5-star reviews, showing long-term client satisfaction I focus on clear communication, clean execution, and on-time delivery I work as a full-time freelancer and am available 9 AM – 9 PM (Eastern Time), ensuring fast responses and consistent progress. Due to client confidentiality, I share relevant work samples only in private chat. Let’s start a conversation so I can show you similar work and suggest the best approach for your project. Looking forward to working with you. Best regards, Arsalan Khan
$10 USD in 18 days
2.5
2.5

Hi there, I’ve reviewed your project and understand that you need precise 2-D CAD flow diagrams for your ore-processing steps, translating your pencil sketches into professional, print-ready process sheets. I’ll create a single A3-landscape drawing in AutoCAD, using standard metallurgical symbols, clearly labelled feed and product streams with tonnage and % solids, and a compact legend. All equipment will be centred, aligned, and connected logically so the flow is intuitive at a glance. I’ll deliver both the native DWG file and a ready-to-print PDF, with consistent layers, lineweights, and text styles for easy future edits. Minor mark-ups will be incorporated after your review to ensure the final diagram meets your internal documentation standards. This approach guarantees a neat, professional, and accurate technical drawing suitable for manuals and internal reports. Looking forward to producing a precise, professional flow diagram for your ore-processing documentation.
$8 USD in 40 days
2.1
2.1

Hey , I just finished reading the job description and I see you are looking for someone experienced in 2D Layout, AutoCAD, 2D Drafting, CAD/CAM, Drafting, 2D Drawing, Technical Documentation and Graphic Design. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Adil.
$10 USD in 22 days
2.6
2.6

As a skilled Full Stack Developer with a passion for clean execution and clear communication, I’m not only adept at creating functional web applications but also have extensive experience in technical documentation. By translating complex concepts into intuitive visuals, I'm confident that I can provide you with the detailed, professional CAD flow diagrams you need for your metallurgical project. Having worked extensively with CAD tools like AutoCAD, I am well-versed in creating precise 2D designs that are easy to understand and can be easily edited in the future. My ability to establish consistent layers, text styles and lineweights ensures that your diagrams will adhere to your specified format and align with your esthetic. Additionally, being a stickler for detail, I can guarantee that all equipment will be centered and aligned correctly, keeping the flow instinctive at a glance as you've demanded. My focus on long-term stability also fits well with your expectations of neat documentation suitable for manuals and internal reports. Not only do I ensure everything is perfectly organized but I also strictly follow any guidelines or particularities mentioned by my clients. This means fulfilling your request of using standard metallurgical symbols to label all feed and product streams with tonnage and % solids you provide while incorporating a compact legend would be second nature to me.
$2 USD in 24 days
1.8
1.8

Hi there, I see you need CAD flow diagrams showing ore movement through jigging, spiral concentration, and screening, based on your pencil sketches and stream data. I recently created similar process flow diagrams for a mineral processing client, translating hand drawn sketches into clean AutoCAD drawings with standard metallurgical symbols, labeled feed and product streams with tonnage and solids data, and a compact legend on A3 landscape. The client used the DWG and PDF directly in their technical manual. I would love to do the same for your three step separation process. I will deliver a single A3 landscape sheet with your title block, consistent layers and lineweights for easy edits, and equipment centered and aligned for instinctive flow. I can turn this around within 24 to 48 hours after receiving your sketches and data. Best regards, Mobasher Reza
$5 USD in 40 days
1.1
1.1

As an AutoCAD specialist experienced in technical drafting, I will convert your hand sketches and process data into clean, professional CAD flow diagrams suitable for technical reports and internal documentation. All equipment, material flow paths, tonnage data, and solids percentages will be accurately drafted using organized layers and professional standards to ensure the files remain fully editable and easy to manage in the future. The final deliverables will include the DWG source file, a print-ready PDF, and a professionally arranged A3 layout with clear readability and proper alignment. Please message me so I can share relevant samples of my work with you.
$4.04 USD in 40 days
0.8
0.8

I’ve spent considerable time translating complex mineral processing circuits into professional CAD documentation, ensuring every stage from primary crushing to final concentrate is logically mapped. Having worked on similar metallurgical schematics, I understand these diagrams are the functional blueprint for your operational logic and must meet strict industry standards for technical clarity. I will ensure your ore processing path is represented with absolute precision, making the documentation ready for both formal internal review and high-level stakeholder presentation. My approach involves utilizing AutoCAD to build a clean, layered schematic that distinguishes between major equipment, material flows, and reagent streams. I’ll implement standardized ISO/ANSI symbology for crushers, mills, and flotation cells to ensure the diagrams are universally readable by engineers and operators alike. By focusing on consistent line weights and logical spatial organization, I’ll create a high-contrast layout that maintains its legibility even when scaled for technical manuals or large-format prints. Do you have a preliminary hand-sketch or a block flow diagram (BFD) we can use as the structural foundation for the CAD work? Additionally, are there specific equipment specifications or stream data—such as mass balances—that you want integrated into the diagram callouts? I’m available to discuss the specifics of your circuit today and can provide a quick turnaround once the initial parameters are confirmed. Let me know if you’d like to hop on a brief call to align on the project scope and timeline.
$25 USD in 7 days
0.0
0.0

Hi there, I produce metallurgical flow diagrams in AutoCAD with standard symbols, layered organization, and print‑ready PDFs. Here is how we work: After you share your pencil sketches with stream data (tonnage and % solids), I open AutoCAD and draw the process flow using standard metallurgical symbols for jigging, spiral concentration, and screening. I label every feed and product stream with the tonnage and % solids you provide, add a compact legend, and ensure all equipment is centred and aligned so the flow reads instinctively at a glance. I use consistent layers, text styles, and lineweights for easy future edits. Finally, I fit everything onto one A3‑landscape sheet that matches your title block and deliver native DWG plus a print‑ready PDF. I include one minor mark‑up round after your review. Ready when you are. Best, Eng. Sibora
$230 USD in 1 day
0.0
0.0

I work as a freelancer on the side, which is why the rate is low and the number of hours per week is limited. However, I’d like to work on your project to gain experience with international projects.
$2 USD in 10 days
0.0
0.0

Hello! I can help you transform your hand-drawn process sketches into clean, professional 2D CAD flow diagrams. I have experience working with AutoCAD and understand the importance of clarity, alignment, and consistency in technical documentation. I will ensure your process flow (jigging, spiral concentration, and screening) is presented clearly and meets industry standards. What I will provide: • Clean and well-organized A3 landscape process flow diagram • Standard metallurgical symbols for all equipment • Clearly labeled streams (tonnage & % solids as provided) • Consistent layers, text styles, and lineweights • Neat, aligned layout for easy readability • Final deliverables: DWG file + print-ready PDF Timeline: • Delivery within 2–4 days after receiving your sketches and data Revisions: • 1 round of minor revisions included I am detail-oriented and committed to delivering accurate and high-quality results. I would be glad to assist with your project. Looking forward to working with you!
$6 USD in 30 days
0.0
0.0

With over a decade's worth of experience in CAD design, specifically honing my skills in AutoCAD, I have developed an unrivaled efficiency and an acute attention to detail that I bring to all my projects. Through the years, I've successfully delivered a host of projects similar to yours: drafting comprehensive technical diagrams that are easily understandable, consistent in structure for future edits and aligning all equipment to ensure easy flow visualization. My profound knowledge of metallurgical symbols will only further guarantee the top-notch quality you deserve. My work ethic is founded on a commitment to excellence and professionalism; as such, I'm well-versed in delivering accurate and meticulous designs that are both print-ready and fulfill the criteria outlined in your project description. My clients often praise my ability to translate their sketches/ideas into neat and coherent 2D drafts and your project will not be an exception. Choose me for your Metallurgical Flow Diagram Drafting venture, and get ready for world-class service, timely delivery and unwavering dedication from start to finish! Let's make sure that your ore movement process sheets do more than meet your specifications; let's make them tangible tools for easy reference within your team.
$8 USD in 48 days
0.0
0.0

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