Tekninen piirustus Jobs

I need a specialized WCMX wheelchair frame designed for extreme sports enthusiasts. Requirements: - Primary use: Extreme sports - Material: Aluminum - Essential features: - Shock absorption - Rear suspension - Rear grind bar Ideal Skills and Experience: - Experience in designing high-performance sports equipment - Proficiency in working with aluminum - Knowledge of shock absorption and suspension systems - Background in extreme sports is a plus

I need structural load calculations for a laydown and fabrication area using ETABS software. Requirements: - Calculate loads for beams and columns - Consider dead loads and live loads Ideal skills and experience: - Proficiency in ETABS - Experience with load calculations for industrial structures - Strong understanding of dead and live loads

I'm seeking a skilled naval architect to build the internal structure of a recreational boat based on a supplied hull design. Key requirements include: - Structural design based on provided hull design - Comprehensive analysis and assessment of: - Hull integrity - Stability and buoyancy - Fire and safety systems Ideal skills and experience: - Expertise in naval architecture, particularly for recreational vessels - Strong understanding of structural integrity, stability, and safety systems

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I'm seeking a skilled designer and engineer to create a baby crib that simulates the motion of a car ride. The crib should provide a soothing environment for infants, incorporating motion simulation and vibration features. Key Requirements: - Motion simulation to mimic car rides. - Vibration functionality for added comfort. - Manual controls on the crib for easy operation. - Durable and safe design using plastic materials. Ideal Skills and Experience: - Experience in designing motion-based furniture or products. - Knowledge of infant safety standards and materials. - Proficiency in working with plastic materials. - Strong problem-solving skills and attention to detail Also sound effects for a road hum/white noise. Please provide examples of similar work and a brief outline of your...

I'm looking for a detailed mechanical drawing specifically for a drainage system to comply with Thames Water's Build Over Agreement. The drawing will primarily serve as a system design layout. Requirements: - Detailed mechanical drawing expertise - Knowledge of Thames Water's Build Over Agreement - Experience in drainage system design Ideal Skills: - Proficiency in mechanical design software - Prior experience with similar projects - Strong understanding of drainage regulations and requirements

I'm seeking an experienced structural engineer to design a 2-3 storied residential building using concrete and steel. Key requirements: - Comprehensive structural design suited for South India - Adherence to local building codes - Collaboration with architects and contractors Ideal skills and experience: - Proven track record in residential projects - Strong knowledge of concrete structures - Excellent communication skills

I need the 2026 GC front panel converted into a production-ready Gerber package so my board house can mill an exact aluminum faceplate. All mechanical data are already prepared: you’ll receive a clear photo of the current panel plus an Excel sheet detailing every cut-out, hole diameter, and positional coordinate. No circuitry is involved—this is purely a mechanical PCB. Here’s what I expect: • A clean RS-274X Gerber set, including drill file, that matches the spreadsheet dimensions to the tenth of a millimetre. • A simple PDF drawing or fabrication note that calls out all critical sizes for one last visual check before I release it to the shop. Please stick to the manufacturer’s standard rules; I’ll share their design-rule file once we start, ...

I need an engineering drawing for a concrete block extension of an exterior wall, to be done under an existing roof. This is a residential project. The area is approximately 90 Sq Ft and I have the building plans for the ground floor from Port St Lucie city. Requirements: - The extension is to enclose one side of a lanai that is currently screened. - Design should be simple and functional, matching the existing structure. Ideal Skills and Experience: - Proficiency in creating engineering drawings - Experience with residential construction projects - Knowledge of local building codes and regulations - Ability to deliver accurate and detailed plans Please provide relevant samples of your work and a brief outline of your approach to this project.

Estou a desenvolver um edifício habitacional multifamiliar de 2 a 6 andares em CLT e preciso de apoio técnico para levar a estrutura desde o cálculo até aos desenhos de fabrico. Tarefas principais • Realizar o cálculo estrutural completo em CLT, dimensionando painéis, ligações e fundações conforme normas vigentes. • Gerar um conjunto de desenhos altamente detalhados (“shop drawings”) prontos para a produção em fábrica, identificando cada painel, furação, inserto metálico e sequência de montagem. • Produzir detalhes construtivos que cubram encontros parede-laje, ligações parede-parede, juntas de dilatação e ancorag...

I'm seeking a professional for stormwater management design and planning. Key Requirements: - Design and plan efficient stormwater management systems. - Collaborate on project specifications and requirements. - Provide detailed design drawings and documents. Ideal Skills: - Expertise in civil or environmental engineering. - Experience in stormwater management systems. - Proficiency in design software (AutoCAD, etc.). - Strong communication skills for collaboration.

We are looking for an experienced Freelance Design Engineer with strong expertise in designing and manufacturing Sparkler Filter Press systems. The consultant will support us in developing the complete concept, engineering, detailed drawings, and manufacturing guidance for this equipment. Experience Required • Minimum 12–15+ years of hands-on experience in design and manufacturing of Sparkler Filter Press / Pressure Leaf Filters • Proven exposure to industrial filtration equipment Core Responsibilities • Develop complete conceptual & process design for Sparkler Filter Press • Prepare GA, fabrication, and assembly drawings • Guide manufacturing, inspection, and assembly activities • Support trial runs, testing, and commissioning • Optimize des...

looking for an experienced Freelance Engineer to support us in the Design, Building & Concept Development of Rotary Vacuum Drum Filters. ✅ Experience Required: Minimum 15+ years of hands-on experience in designing and manufacturing Rotary Drum Filters ✅ Technical Expertise Required: Process design & filtration theory (solid-liquid separation, cake formation, washing & drying) Selection & design of filter media and sealing systems Mechanical design of drum, shaft, bearings, drive system & vacuum system Knowledge of vacuum pumps, filtrate piping & valve systems Structural design & fabrication drawings (GA, fabrication & assembly drawings) Material selection (CS, SS, rubber-lined, exotic metals as applicable) Knowledge of corrosion, abrasion & wear protec...

I need detailed mechanical drawings for assembly of industrial machinery, specifically for a vibratingproduct. The drawings should focus on mechanical moving parts that are responsible for conveying materials. Ideal skills and experience: - Proficiency in creating mechanical assembly drawings - Experience with industrial machinery, especially related to conveying materials - Strong understanding of mechanical moving parts and their integration - Ability to provide clear, precise, and comprehensive drawings Freelancers should have a background in mechanical engineering or a related field and should be able to work within the specified budget.

I need a modular design for an oil and grease wastewater treatment system intended for industrial use. The system should employ separation and filtration processes. Key Requirements: - Design should be modular for scalability - Efficient separation and filtration of oil and grease - Suitable for industrial wastewater - Consider environmental regulations and sustainability Ideal Skills: - Experience in wastewater treatment system design - Knowledge of separation and filtration technologies - Background in environmental engineering

I need an existing wiring schematic revised to add one component. Requirements: - Current schematic is scanned from PDF - Need to add a green pilot light Ideal Skills: - Experience with wiring schematics - Proficient with PDF editing and schematic modification - Attention to detail and accuracy

I need the attached meter-layout sketch converted into a clean, professional one-line diagram showing the runs from the utility transformer to the meter pan. Label and conductor size must match the attached layout. Should include title block and sheet Deliverables: • PDF suitable for submission I’ll review the PDF against the template to make sure it's as requested; once it matches both, the project is complete.

I have a DWG drawing that represents a mild-steel (MS) fabrication and I need a clear, reliable breakdown of how much material is actually there. The task is straightforward: open the supplied DWG, analyse every object in the model space (nothing is to be excluded), and deliver the total surface area, enclosed volume and corresponding weight based on standard MS density. Deliverables • A concise table (Excel or CSV) showing the grand totals for surface area (m²), volume (m³) and weight (kg) of all objects. • A short PDF note summarising your calculation method, the density value used, and any assumptions needed to close the numbers (for example, whether hollow sections were treated as solid). Acceptance criteria • When I open your workbook and cross-che...

WE need a detailed fabrication drawing for a mild steel conveyor roller support bracket. WE will provide a detailed sketch Requirements: - Accurate dimensions and specifications - Suitable for mild steel - Clarity in design for fabrication Ideal Skills: - Proficiency in CAD software - Experience with steel fabrication drawings - Attention to detail

I need detailed electrical one-line drawings for a residential building. The drawings should include: - Lighting Systems - Power Outlets - HVAC Systems All drawings must comply with NEC (National Electrical Code) standards. Ideal Skills & Experience: - Proficiency in creating electrical one-line diagrams - Strong knowledge of NEC regulations - Experience with residential electrical systems - Attention to detail and accuracy

I need a complete set of piping and instrumentation diagrams for a used reciprocating engine and its paired compressor that are currently installed at a site in Texas. The primary goal is to create clear, accurate drawings that field technicians can rely on for day-to-day maintenance and operation. A site visit is essential. Once on location you’ll verify every line, valve, instrument, and control loop, capture critical dimensions, and photograph anything that will help back in the office. I have some old schematic sketches you can reference, but they will need to be checked against the actual installation and updated where reality differs. After gathering the data, translate everything into CAD. The final P&IDs must show: • Instrumentation and control details • Ful...

We are seeking an experienced Draftsperson to join our team, with a strong background in underground utilities and proven capability in 12d Model. Key Responsibilities: Prepare and deliver high-quality drawings and models for underground utility projects. Work closely with engineers, surveyors, and project managers to ensure accurate and timely drafting outputs. Interpret survey data, design information, and project requirements to produce clear and precise documentation. Maintain drawing standards, accuracy, and version control throughout the project lifecycle. Requirements: Minimum 3+ years’ experience as a Draftsperson, ideally in underground utilities, civil, or related infrastructure projects. High-level competence with 12d Model (essential – you must already be pr...

I need a clean, well-structured Process Flow Diagram for an Oil and Gas Manufacturing Company that will be used primarily as a training and instruction aid for operators and new hires. I already have the P&ID sets that will be used as the basis in digital form, so you can start by refining and reorganising that file rather than drawing every symbol from scratch. The job is straightforward: translate the existing digital schematics into a single, professional-grade PFD with clear tagging, line weights, and legend so it is easy for a trainee to follow. Consistency of instrument symbols, line numbering, and valve identification is critical because this graphic will be embedded directly into our training manuals. Please work in any mainstream CAD platform you are comfortable with&mdash...

I need complete MEP coordination drawings and calculations for a residential development that calls for a complex electrical and low-voltage package, all prepared to current Indian Standards and the National Building Code. Scope of work • Electrical design and drafting – cable sizing for LV, MV and HV feeders, lighting and power layouts, wall elevations, earthing, distribution-board schedules, main single-line schematic and a detailed cable schedule. • Low-voltage systems – CCTV routing, addressable fire-alarm layouts and an integrated cable-tray plan sized from your calculations. • Engineering calculations – connected-load summary, demand load, voltage-drop and earth-fault studies, plus tray-fill and derating checks. • Documentation – E...

I need a complete transient (surge) study for a 13-km buried pipeline that carries treated wastewater from our STP. The goal is to predict all critical pressure extremes, then turn those numbers into practical hardware locations so the line can be protected before we commission it. Scope of the study • Model the existing line geometry, elevations and flow data (I will forward the General Arrangement Drawing as soon as it is finalised). • Simulate the three key operating upsets that worry us: pump start/stop sequences, planned valve manoeuvres, and a full power-failure trip. • Identify positive and negative pressure envelopes, vapour pocket risks and column separation zones. • Translate the results into a clear markup on the GAD, showing where air-release/vacuum...

I have already purchased the architectural house plan from ; what I still need is the permit-ready documentation. Your assignment is to turn that stock plan into a complete, code-compliant package that my local building department will accept. Specifically, I require: • A site plan drafted in AutoCAD (.dwg) that positions the home accurately on my surveyed lot, respects all zoning-regulation setbacks, and notes grading, driveway, and utility connections. • A licensed engineer’s stamp on the structural sheets, confirming the design meets applicable loading and soil conditions for my jurisdiction. • Fully detailed plumbing and electrical layouts (also in AutoCAD) coordinated with the purchased floor plan, ready for rough-in and inspection. • A consolidat...

I'm seeking a licensed structural engineer in Tennessee to calculate loads and design optimized steel beams and columns for a wedding venue outdoor pavilion. Requirements: - Load calculations for commercial use - Design of steel beams and columns - Compliance with Tennessee building codes Ideal Skills & Experience: - Licensed in Tennessee - Experience with commercial structures - Proficient in steel design Please include your relevant qualifications and experience in your bid.

I need a skilled structural engineer to draft set of drawings for a raised foundation intended for a residential steel building (future steel building) utilizing 10" core ICF. The foundation must be capable of supporting heavy equipment loads (skid steer, 5 ton truck ect. Key Requirements: - Raised foundation design - Heavy equipment load specifications - Detailed and accurate structural drawings Ideal Skills and Experience: - Expertise in residential steel building foundations - Proficiency in designing for heavy equipment loads - Strong drafting skills and attention to detail - Relevant engineering qualifications and experience

I already have the full architectural layout for turning my main-floor-and-basement home into a modern duplex; now I just need the structural side signed off. Your task is to transform the finished design into permit-ready engineered stamped plans. Scope • Remove the existing interior staircase, frame-in the resulting floor opening, and verify the new load path. • Specify beams, posts, connections, and any required footings that will compensate for the stair removal, wall removal and create the clear spans shown in the layout. • Check floor, wall, and roof loads so the converted space meets current code for a two-unit dwelling. • Deliver a clean PDF plan set, the supporting calculations, and (if you work in CAD/Revit) the native file so my GC can pull dimension...

We are looking for an experienced structural engineer to carry out structural analysis and design verification for an open tensile canopy structure. Complete CAD drawings will be provided. The structure is open on all sides and designed for Indian site conditions. The scope includes studying the drawings, creating a 3D structural model in for the steel supporting frame and tensile components, applying dead load and wind load as per IS 875 (Part 1 and Part 3), including wind uplift and suction cases, preparing appropriate load combinations, and performing structural analysis and design checks as per IS 800. Support reactions are required for foundation design verification. The deliverables should include the STAAD file, wind load calculation sheet, load case and load combination summ...

I already have a complete general arrangement of an Oil & Gas process unit and now need it converted into a fully detailed P&ID that aligns with ISO standards. The drawing must accurately represent all pumps, compressors, control valves, and associated instrumentation, maintaining proper tagging and line-numbering conventions. I will supply the current general plan and any existing equipment lists. Using that information, please produce a clean, layered CAD file (AutoCAD or compatible) plus a plotted PDF ready for review. Acceptance will be based on: • ISO‐compliant symbology and line coding • All pumps, compressors, control valves, and instruments correctly placed and tagged • Clear legend, revision block, and title block filled out • Delivered in both...

I need a fast-turnaround set of 2D technical drawings for a small, hand-powered suction device. The core concept is already sketched on paper; what I’m missing are fully dimensioned, production-ready CAD files (DXF or DWG). I’ll supply the rough sketches and key functional notes immediately after kickoff, and I’d like you to translate those into clear orthographic views, sections and an exploded view showing every component. Deliverables: • Fully dimensioned 2D CAD drawings (DXF/DWG) • PDF sheet set for easy review/printing • Native source files If you have relevant samples—or better yet, drawings of small medical, industrial or household devices—attach them so I can gauge fit and speed up selection. I’m ready to award as soon ...

I already have a finished design for a roadside pylon sign and now need it translated into a clear, fabrication-ready 2D CAD drawing. The file must show every critical dimension and measurement, as well as all structural support details—column size, base plate, anchor bolts, footing depth—so my fabricator and engineer can move straight into pricing, permitting, and structural calculations. Please work in AutoCAD (DWG) or Illustrator and supply a printable PDF alongside the source file. Accuracy is essential; the drawing should match my existing design exactly while adding the precise dimensioning and support information noted above. Once delivered, I’ll review and flag any tweaks; final approval will be when the drawing is clean, fully dimensioned, and ready to hand to t...

I need detailed site layout plans (8-12 plan in total) that adhere to Australian workplace regulatory requirements. These plans are primarily for regulatory OHS compliance. Marked up plans of site attributes will be provided along with existing fire plans to enable a plan meeting OHS law to be prepared. The layouts must clearly indicate: - Chemical storage areas for flammable liquids, and bulk and packaged flammable gases. - Location of emergency equipment. - various site features Ideal attributes - Based in Australia for easy liaison/communication - Sole trader with ABN - Experience in creating compliant site layout plans. - competitive hourly rate - IP Transferred Example finished product provided

I need a qualified engineer to assess my pool's structural integrity. I have concerns about the foundation, as it seems to be shifting or settling. The surface has become bumpy, indicating possible underlying issues. It happended when we got alot of rain and suddenly got problems with pool. Insurance company had an engineer we dont agree with and would like second opinion The ideal candidate should have: - Experience with pool structural assessments - Background in civil or structural engineering - Ability to provide a detailed report on findings and recommend necessary repairs

I already have a finished set of drawings for a 12' × 16' wood deck that will serve purely as a recreational space. What I’m missing is a North Carolina-licensed professional engineer who can review the plans and complete, sign, and seal the Appendix G form specifically for the deck footers. The footers are designed at 16 inches square with a total depth of 10 inches. I simply need your professional verification that this configuration meets North Carolina Residential Code requirements and the county’s permitting checklist. Once you’re satisfied, I’ll need the finalized Appendix G in a PDF with your digital seal and signature; if the county also asks for an original wet-sealed page, let me know and I’ll provide a mailing address. All stru...

I need a professional, functional CV tailored for an entry-level position in the aviation engineering field. Ideal Skills and Experience: - Expertise in crafting functional CVs - Knowledge of aviation engineering industry standards - Ability to highlight transferable skills and relevant coursework - Strong writing and formatting skills

I’m ready to move a small-scale building project from concept to permit approval and need a licensed structural engineer to take charge of the structural side. Once we begin I’ll send over the current architectural PDFs and CAD files; your first task will be to confirm that everything you need for a complete analysis is present and flag any gaps early so we stay on schedule. What I’m looking for is a full set of structural calculations and drawings—foundation, framing, roof, plus any necessary connection details—prepared in your preferred software (STAAD, ETABS, SAP2000, Robot, Revit, or similar) and delivered both in CAD and print-ready PDF. The final package must be ready for submission to the local building department, complete with your professional stamp...

I need a clean, production-ready AutoCAD file of a mechanical plant layout diagram drawn to full P&ID detail. The drawing must show every piece of equipment, pipe run, valve, instrument tag, and utility line so my engineering team can reference it for further calculations and procurement. You will start from my marked-up sketches and a brief equipment schedule that I will share after award. Scale, layer organisation, and sensible line weights are essential because the file will feed directly into our document control system. Please name layers logically (equipment, piping, instrumentation, text, dimensions, etc.), keep annotation styles consistent, and set the drawing in millimetres. Deliverables: • Native AutoCAD .dwg file (latest or 2021 format) • A plotted, print-ready...

I’m building my G+1 RCC house and need complete Good For Construction (GFC) drawings + BOQ + estimation. Looking for an engineer who provides: • Structural drawings (column, beam, footing, slab + staircase with full steel details) • Architectural plans (floor plan, section, elevation) • Electrical + plumbing layouts • BOQ + material quantity + rough cost estimate • DWG + PDF deliverables No 3D required

I’m developing a commercial-grade workout bench that feels equally at home on a busy gym floor or in a private training studio, and I need a product designer who can carry the idea from concept to manufacturing-ready files. Core functionality • Full adjustability: the backrest must travel from a true 90° upright to –30° decline; the seat should mirror that incline/decline capability. • Dual-end usability: both the head and seat sides need receiver points for quick-lock attachments. • Attachments in scope: foot anchoring unit, arm-curl module and leg-extension module must all integrate seamlessly with the main frame. • Load rating: the final structure has to be certified for at least 1,200 lb dynamic capacity. • Aesthetic: clean, moder...