Lukisan Kejuruteraan Jobs

I am preparing a full structural submission for a customized Suspended Rope Platform (SRP) top-mount system and require certified calculations and drawings that will satisfy regulatory compliance under the latest industry-specific guidelines (e.g., EN 1808 and associated façade-access standards). The scope centres on a new steel support frame that will be fixed to an existing building. I have already defined the architectural layout and fastening points; what remains is the engineering verification: • Complete load path analysis (self-weight, live, wind, impact and dynamic rope loads) • Stability and serviceability checks of the frame and its anchors into the host structure • Clear connection details sized to current welding and bolting codes • Signed c...

The house will sit on a 30 ft × 40 ft plot and rise three full floors, strictly residential in use. I need a complete package of working drawings that marries a clean modern aesthetic with solid structural detailing so the contractor can start immediately and the plans can pass local approval without back-and-forth. Scope I want one living room, bedrooms, and a kitchen on every level. Beyond that, circulation, services, balconies, and any creative spatial solutions are open to your expertise as long as the modern language is maintained. Deliverables (DWG + PDF) • Architectural: floor plans, roof plan, reflected ceiling plans, four elevations, two building sections, door-window schedule, and focused interior details where kitchens and stairs meet the envelope. • Stru...

I need an engineer to sign off on a steel ballast support for a residential HVAC condenser. Requirements: - Structural integrity assessment - Professional engineering credentials - Experience with HVAC systems -Familiarity with San Francisco seismic and wind requirements Ideal Skills & Experience: - Background in mechanical or structural engineering - Familiarity with residential HVAC systems - Strong knowledge of steel support structures

I am in the detail-design phase of a new aircraft and need focused help finishing three intertwined tasks: CAD modeling of the airframe, disciplined material selection, and verification through structural analysis. The high-level geometry, aerodynamic data, and load cases are already defined; what remains is turning those inputs into production-ready 3D models and substantiating every spar, skin, and joint. Here is how the work will flow: • CAD modeling – Clean, parametric 3D models of the wing, fuselage, control surfaces, and primary subsystems, ready for downstream manufacturing drawings. Native files in SolidWorks, CATIA, or Siemens NX plus neutral STEP outputs are required. • Material selection – A trade study covering candidate alloys and composites, with just...

Project Title: 2D Airport Site Plan Overlay (PDF ALP to Aerial Photography) Project Description: I am seeking an experienced CAD drafter or site planner to create 2-3 professional presentation slides for an airport development concept. I have high-resolution aerial photography from Google Earth and a PDF of the Airport Layout Plan (ALP). The Task: Accurate Scaling: Overlay the provided ALP onto the Google Earth aerial photography. You must ensure the scaling is accurate to real-world dimensions using the runway length as a reference. Concept Layout: Place 2D hangar footprints into designated parcels. I need to verify fitment for three specific sizes: 45,000 sq. ft., 60,000 sq. ft., and 85,000 sq. ft. Visual Polish: Create clean, finished-looking presentation slides with professional l...

I have three reference visuals that capture the part exactly as I need it, and I’m looking for a precise 2-D CAD drawing that can serve as formal engineering documentation. Your task is to translate those visuals into a fully annotated drawing that clearly shows every required dimension and tolerance so it can move straight into review without extra markup rounds. Once I share the images, you will: • Recreate the geometry faithfully in a standard CAD format (DWG or DXF is fine—let me know if you prefer another). • Add complete linear, angular, and hole-callout dimensions, plus any necessary tolerance notes. • Lay the sheet out to standard engineering conventions, ready for printing or PDF export. I’ll sign off once the drawing matches the visuals, all...

I have complete architectural drawings for a Shawnee, KS home where two interior load-bearing walls are coming out and new post-and-pier supports are being added. Before we submit for permits, the city requires a Kansas-licensed structural engineer to review the set, make any minor red-line adjustments, and apply a current professional stamp that confirms everything meets the local building code. You’ll see that I’ve already run the concept past another engineer, so the layout and member sizes should be sound; what’s missing is your formal verification, any tweaks you feel are essential for safety, and the signed/sealed sheets. Deliverables • Reviewed PDF (and, if needed, DWG) drawings with your mark-ups • Signed, dated Kansas PE stamp on the final structu...

I need a detailed CAD drawing for a custom spherical pressure vessel made of carbon steel. The vessel is intended to operate at medium pressure (15 to 150 psi). Requirements: - Spherical design - Carbon steel material - Medium pressure specifications Ideal Skills & Experience: - Proficiency in CAD software - Experience with pressure vessel design - Knowledge of carbon steel properties and medium pressure requirements

I need an AutoCAD expert to assist with 2D drafting, specifically technical drawings. You will be modifying existing files as the project moves forward and changes occur. I will guide you fully on what to do exactly, this job is basically just moving things around in an existing drawing. Requirements: - Proficiency in AutoCAD, particularly in 2D drafting - Experience with creating accurate technical drawings - Ability to work from existing files Ideal Skills: - Detail-oriented - Time-efficient - Previous experience with similar projects Looking forward to your bids!

I’m building an autonomous mobile robot that handles pallets like a small forklift, and I need someone who can own the mechanical side from concept to production-ready files. Your core focus will be the chassis layout, all mechanical interfaces for sensors, drive units and forks, and the passive / active safety features that let the robot share space with people. A solid robotics background is important because every bracket, plate and cut-out has to coexist with navigation sensors, wiring looms and control hardware. I work in AutoCAD and would like the full model, detailed drawings and a clean BOM delivered in that environment. If you have supplementary tools in your workflow that’s fine, but the final artefacts must import cleanly into AutoCAD without lost constraints or met...

I need a complete engineering drawing package for an existing carbon-steel wall that is already in place on site. My goal is to carry out a thorough safety assessment, so the drawing must capture every critical detail needed by a structural engineer or inspector. Please base the work on accurate field measurements of the current installation, then translate those into clean CAD drawings (AutoCAD or compatible). Alongside the drawings, I also need: • Fully dimensioned plans, elevations, and sections • A clear material specification covering the exact grade and thicknesses of the steel members, welding details, and any fasteners or anchors in use • Load-bearing calculations that verify the wall’s capacity against current codes and demonstrate its safety margin Del...

I need a self-contained, semi-automatic screen-printing machine for my table printing setup ,built specifically for fabric, handling the t-shirt and tote-bag range of sizes. Manual tabletop presses no longer keep up with my orders, yet a fully automated carousel is beyond my current floor space and maintenance capability, so I’m looking for a compact solution that strikes the right balance between speed, consistency, and ease of use. Here is what matters most to me: • Medium-format platen area that comfortably accommodates standard t-shirts or similar items. • A reliable screen-printing mechanism with smooth pneumatic or servo-assisted squeegee pressure so every pull is uniform. • Simple registration adjustments and an intuitive control panel—ideally touch-b...

I have an existing 3D reference model on GrabCAD that contains the complete landing-gear assembly. I only need the torque-link portion (upper arm, lower arm, and the joint with its bolt) isolated, lightly simplified, and turned into a single A1-size mechanical drawing. No full 3D redevelopment is required—use the reference purely to extract and clean up the geometry you need for drafting. Views required on the sheet: • Front, side, and top orthographic views • A section view through the joint • A detail view that zooms in on the connection Please dimension the drawing to standard practices; no special tolerances are needed right now. Include a concise parts table listing the upper arm, lower arm, joint, and bolt. Final deliverables: • A1 layout in PDF for q...

I am a structural engineer looking to partner with a PE for a project in Anchorage, AK. The scope of work is to check the roof framing to support new loads imposed from the removal and replacement of mechanical equipment. The project is located in Anchorage, AK.

I need mechanical pull testing for automotive parts. Requirements: - Conduct tests to determine the strength and durability of components - Provide detailed reports on testing results Ideal Skills: - Experience in mechanical pull testing - Knowledge of automotive industry standards - Ability to deliver accurate and comprehensive testing reports

I am developing a space-saving cable machine for modern fitness studios and I need a complete mechanical design that turns the concept into production-ready files. The unit must let users perform at least leg curls, and the highest priority on the user side is an effortless adjustable-height mechanism. Above all, I have to be certain the base will remain rock-solid and safe under every condition; stability is the single most critical aspect of the build. Core performance targets • 120 kg adjustable weight-stack resistance driven by a low-friction pulley network. • Structural steel or aluminium frame whose worst-case deflection stays below 2 mm with a global factor of safety of 2.5 or higher. • Optimised pulley diameters, cable routing and bearing selection to keep tra...

I need a structural engineer to design an LVL beam to support the second floor and replace the existing load-bearing wall that is 24’. The wall is adjacent to the living room, kitchen, and dining room on the main floor. The area measures 24 feet long and 20 feet wide. The joists are 2x8, spaced 16 inches on centre, perpendicular to the load-bearing wall, and are 12 feet long on one side and 8 feet on the other. The roof of the second floor is framed with trusses that transfer the load to the exterior walls, so none of the interior walls on the second floor are load-bearing. The main floor is supported by joists of the same size and a steel beam in the basement, which rests on the concrete foundation at one end, a steel post in the centre, and a 4-ply 2x4 post at the other end. Re...

I’m advancing an AI-powered artificial nursery tree whose ultimate goal is to slow desertification while actively sequestering CO₂. The intelligence framework is underway; what I now need is a robust, field-ready design for the tree itself—the structure that will host sensors, irrigation hardware, power modules and young plants. Your brief is to turn the concept into build-able reality. I’m looking for a designer or interdisciplinary team that can balance aesthetics, durability and ease of mass production while accounting for harsh, arid-zone conditions. Material selection, modular components, root-zone protection, and how the AI hardware will be housed are all open for your creative engineering solutions. Please attach a detailed project proposal that outlines: methodo...

Create a dynamic Excel workbook tailored for the South African market, using SI units (m, kN, MPa), to design and analyse reinforced concrete T-beams. Scope: Reinforced concrete T-beam design and analysis (including shear stress, bending, reinforcement requirements, etc.) Compliance with relevant South African design standards (e.g. SANS codes / Eurocode where applicable) Workbook requirements: Fully linked formulas across structured sheets Clear separation of inputs, assumptions, and calculated outputs Detailed design tables for reinforcement (flexural and shear), section properties, and load effects Automated calculations with minimal manual input Embedded tables and charts for visualisation and validation User-friendly layout with clear labels and guidance Additional requirement: ...

Hello, We have completely redesigned the machine concept and working methodology. The new approach is aligned with a regular bean-to-cup coffee vending machine, upgraded for specialty coffee output with dual ordering capability (two drinks simultaneously) using two displays and two side-by-side cup dispensing stations. The system has been simplified significantly by removing CNC/gantry, conveyor, and robotic mechanisms, and is now based on a static modular architecture with pump + pipe-based fluid delivery. --- UPDATED SYSTEM OVERVIEW: • Dual cup dispensing system (left & right) • Two independent serving positions for parallel output • Two user interfaces (dual ordering screens) • Centralized internal modules: - Coffee grinder + automatic brew group (piston-...

I already have the complete set of electrical design notes in PDF, originally issued by our engineer. What I now need is a clean, well-layered single-line diagram produced directly in AutoCAD. It should carry the usual standard annotations—breaker sizes, cable tags, equipment names, feeder IDs, and any notes that appear on the source PDFs—so the file can drop straight into our construction drawings without extra cleanup. Please trace or rebuild only what is necessary for an accurate single-line; no need to draft peripheral schedules or miscellaneous pages. Accuracy of symbols, text height, and layer naming must follow typical AutoCAD electrical conventions so the file plots correctly on an A1 title block. Deliverables • One fully editable DWG containing the single-line...

I already have stamped, county-approved AC plans for a commercial build in Pinellas County, but the fresh-air intake layout is more elaborate than it needs to be. I need a Florida-licensed Mechanical Engineer to: • Examine the current, permitted drawings in detail. • Identify every opportunity to streamline the outside-air intake while remaining 100 % compliant with the Florida Building Code. My main driver is to cut construction costs without sacrificing code requirements. • Produce a replacement set of drawings—clearly marked as revisions—ready for immediate resubmission to the county. These must carry your Florida PE seal and signature (digital seal is fine). Preferred file format is AutoCAD (DWG) plus a clean PDF package. I will supply the existing plan...

I need detailed design specifications for piers to support a barndominium. The design must be based on soil testing and comply with building standards. Key requirements include: - Size and dimensions - Material type - Load-bearing capacity The most critical aspect is load-bearing capacity. While I have some specifications, I'm open to recommendations. Ideal skills and experience: - Structural engineering - Knowledge of building codes and soil mechanics - Experience with residential foundation design

I need detailed electrical drawings for an office container modification. The drawings should include: - Complete wiring of all electrical components - EMT (Electrical Metallic Tubing) piping - EMT connections and boxes - Wire sizes Ideal skills and experience: - Proficiency in creating electrical schematics - Familiarity with EMT installation and specifications - Experience with container modifications, especially for office use Please ensure accuracy and completeness in the drawings.

Hi, I require all structural details to be fully redrafted into a unique New Engineering company Australian drafting standard. These must become our company’s proprietary detail library. Important: These must NOT resemble the original drawings stylistically. Engineering concepts remain the same but drafting must be original. Requirements: • All details must be redrawn from scratch • Do NOT trace existing details • Create unique line hierarchy (slab lines, beam lines, wall lines etc) • Create your own section presentation style • Create organised headings and title structure • Develop consistent reinforcement presentation • Develop consistent dimension placement rules • Create a unique note format • Use proper structural drafting conv...

I need a licensed civil / structural engineer who can quickly prepare two documents for a small ground-floor shop (8 ft × 14 ft, roughly 10.4 m²) in Delhi 110042. The space is already built and in good condition, but I have no existing drawings, so both items will have to be created from scratch and stamped for government use. The first deliverable is a Structure Safety Certificate that satisfies the Municipal Corporation of Delhi’s requirements. The second is a simple site plan, again in line with Delhi-specific codes, showing the shop’s footprint and surrounding plot as required for my MCD trade licence application. I will supply on-site photos, measurements and any other details you request. What I need back is: • A signed, sealed PDF of the safety certifi...

SolidWorks Freelancer Needed — Paid CAD Modeling, GD&T Annotations, and 2D Drawings (Aerospace, Automotive, Healthcare) We are looking for experienced SolidWorks freelancers to work on a paid project involving 3D part modeling, Model-Based Definition (MBD) annotations, 2D manufacturing drawings, macro recording, and screen-recorded walkthroughs. This is a remote, part-based engagement with clear deliverables and quality standards. If you have hands-on experience with SolidWorks part and assembly modeling, understand GD&T per ASME Y14.5, and can produce manufacturing-grade documentation, we want to hear from you. Project Overview We are building a pilot dataset of 30 SolidWorks parts distributed across three industry domains: 10 parts for Aerospace 10 parts for Automotive 10 ...

I need a skilled contractor to provide structural steel and foundation engineering drawings for a concrete batch plant. Requirements: - Structural Steel Elements: Beams, columns, bracing, and frames. - Foundation Type: Pile foundation. - Load Requirements: Standard load capacity. Ideal Skills and Experience: - Expertise in structural steel fabrication and erection. - Experience with pile foundations. - Knowledge of standard load specifications. - Relevant certifications and safety training.

I need an accurate set of “as-is” engineered drawings for an existing mechanical structural framework. The physical assembly is already built; what I’m missing is formal documentation that captures its current state in a clear, fabrication-ready format. The scope centers on mechanical drawings only. Every major component, connection, and interface within the framework should be represented so a fabricator or maintenance crew could rebuild or service the structure without guesswork. I’m looking for detailed assembly-level information rather than high-level outlines. You’re free to model in AutoCAD, SolidWorks, Inventor or a comparable package, as long as the final output is delivered in both native and PDF/DWG for easy sharing. However, only 2D technical draw...

Saya sedang mencari desainer grafis yang dapat menciptakan logo bergaya modern untuk brand saya. Saya membutuhkan: • 2–3 konsep awal yang menggambarkan identitas merek secara bersih dan kontemporer • Revisi sampai tercapai desain final yang solid • File akhir berformat AI, SVG, PNG, dan JPG beresolusi tinggi, lengkap dengan versi warna, hitam-putih, serta ikon favicon jika relevan Kesederhanaan visual, tipografi yang kuat, dan fleksibilitas pemakaian di media digital menjadi prioritas. Jika Anda terbiasa menggunakan Adobe Illustrator atau Figma dan memahami prinsip branding modern, saya menantikan portofolio serta perkiraan waktu pengerjaan Anda.