Piping jobs

...into full operation, and I need an experienced commissioning engineer who can step in immediately and steer the hand-over. Your focus will be on three fronts: bring every SWRO process unit through testing and commissioning, train our onsite operations team so they can take over confidently, and fine-tune the system for optimal throughput and energy efficiency. The plant is mechanically complete; piping pressure tests, DCS loops, and MCC energisation are behind us. What remains are the live water runs, performance guarantee runs, chemical cleaning sequences, and all the documentation that proves the plant is ready to deliver product water on spec and on schedule. You will be working side-by-side with our EPC contractor, vendors (high-pressure pumps, ERD, pre-treatment filters), a...

I need mechanical hand sketches and PDFs converted into CAD DWG files. The sketches will include dimensions and piping layout on site. The required level of detail is basic outlines. Ideal Skills and Experience: - Proficiency in CAD software - Experience with mechanical drawings - Attention to detail - Ability to interpret hand sketches and PDFs

...Identify missing information and prepare technical clarification queries for clients. - Evaluate and recommend suitable separation technologies based on process requirements. - Perform preliminary process calculations and equipment sizing for separators, scrubbers, cyclones, demisters, coalescers and associated process equipment. - Prepare preliminary Process Flow Diagrams (PFDs) and high-level Piping & Instrumentation Diagrams (P&IDs). - Develop preliminary heat and material balances where required. - Define key operating parameters, design criteria, separation efficiencies and equipment performance expectations. - Prepare preliminary equipment datasheets and process design inputs for mechanical engineering and costing. - Identify key technical risks, design assumptions,...

...electrical safety, and quality management (ISO/ASME/EPA or equivalent). Target permeate quality is potable-grade, with recovery and specific energy consumption comparable to best-in-class commercial units. Process & milestones 1. Concept package – overall process diagram, mass balance and preliminary equipment list. 2. Detailed design – full GA drawings, structural calculations for container framing, piping isometrics and control philosophy. 3. Final delivery – IFC (Issued-for-Construction) drawings, editable CAD files (AutoCAD/SolidWorks or similar), final BOM and an operation & maintenance outline. Acceptance criteria • Drawings are dimensionally accurate and clash-free. • All specified components are commercially available. • ...

...open doors for our sales team throughout Africa. We manufacture and distribute PVC pipe and fittings, so every call you make will be aimed at companies that rely on those products for large-scale projects or resale. Your core mission is simple: secure qualified calendar slots that move prospects further down our funnel. While the industries can vary, the common thread is always the need for PVC piping solutions. Scope of work • Research and identify suitable companies across the continent. • Reach out by phone, email, or LinkedIn—whatever proves most effective—to engage prospects. • Clearly present our value proposition and confirm interest. • Book the meeting directly on our shared calendar, including all relevant contact details and dis...

...Required Skills / Experience We are particularly interested in freelancers with experience in: - Industrial valves - Control valves - Ball valves - Butterfly valves - Gate / globe / check valves - Flow control equipment - Piping / process equipment - Valve sizing and selection - Cv / Kv calculations - Pressure drop calculations - Flow characteristic curves - Technical datasheet preparation - Engineering documentation - P&ID / technical drawing interpretation Experience with **industrial valve manufacturers, valve distributors, process engineering, mechanical engineering, or piping systems** is highly preferred. ### Deliverables For each valve/product, we expect: 1. Professionally formatted company-branded datasheet 2. Complete and technically organized specificat...

I have all the technical data ready—Excel schedules for breakers & loads plus reference PDFs of the existing lighting layouts. What I need now is pure drafting muscle in AutoCAD. Scope • Draft 4–5 single-line diagrams and 4–5 small lighting layouts, adding only the new electrical conduit piping; the wiring and light points are already fixed. • Follow the layer names and colours I will send you; keep every element cleanly separated. • Insert clear, detailed annotations so someone reading the drawings can build straight from them. Timeline (non-negotiable) • Tonight (my time): deliver one finished SLD and one conduit-pipe lighting layout. • Tomorrow EOD: complete the remaining drawings. All work is straightforward drafting&md...

...Key Responsibilities A. Static Equipment Design * Design and engineer: * Mud tanks and mud pits * Diesel/fuel storage tanks * Water tanks * Chemical tanks * Vacuum tanks * Cement silos/bulkers * Pressure vessels * Air receivers * Degassers and related drilling equipment * Skids and process equipment * Structural frames and supports * Manifolds, piping and associated equipment * Prepare and review GA drawings, fabrication drawings, assembly drawings and detail drawings. * Perform engineering calculations for tanks, vessels, structural components and associated equipment. * Select suitable materials, plate thicknesses, profiles, nozzles, flanges, valves and other components. * Ensure designs are suitable for fabrication, transportat...

I am looking to hire an experienced BIM Modeler to develop a complete HVAC and MEP BIM model for a 5-story commercial building using Autodesk Revit 2026. Project Scope: Develop a detailed HVAC model, including ductwork, AHUs, FCUs, diffusers, and ventilation systems. Model mechanical equipment and piping systems. Create plumbing layouts, including water supply, drainage, and sanitary systems. Develop electrical layouts, including lighting, cable trays, conduits, and power distribution. Integrate all MEP systems into a coordinated BIM model. Perform clash detection and resolve coordination issues. Prepare detailed floor plans, sections, and 3D views. Requirements: Strong experience with Autodesk Revit and HVAC/MEP BIM modeling. Knowledge of BIM coordination and clash detection. A...

...We are looking for an experienced Freelance Business Development Executive / Business Development Consultant to help us generate new business opportunities in piping fabrication and industrial fabrication projects. The freelancer will work on a business-to-business (B2B) basis and will be responsible for identifying potential clients, generating enquiries, developing client relationships, and supporting the conversion of opportunities into confirmed orders. Key Responsibilities Identify potential clients in Oil & Gas, Petrochemical, Chemical, Power, Engineering and Industrial sectors. Generate leads and business enquiries for piping fabrication and industrial fabrication projects. Use existing professional networks and market contacts to identify project opportuni...

I'm seeking electrical and mechanical professionals to assist with a water treatment project. Key Tasks: - Pipe Routing - Design layout - Installation support - Routing - Cable Layout and Routing - Size cable trays - Installation support - Routing and sectional details - Isometric Drawings in Revit - Piping isometrics - Electrical schematics Ideal Skills: - Proficiency in Revit - Experience in pipe and cable routing - Strong design and installation support background Please provide relevant experience in your bids.

...permit office. Here is what I need you to prepare: • Plan, elevation, and cross-section views showing the exact curvature, wall height changes along the run, block pattern, footing depth, and drainage layer. • Grading plan that illustrates existing versus proposed contours so the new wall clearly levels the yard. • Soil-erosion and runoff-control details, including filter fabric, back-drain piping, weep holes, and any swales or temporary measures required during construction. • Material schedule calling out the specific Keystone block model, cap units, geogrid lengths, and backfill type. • Basic structural notes or calculations (lateral earth pressure, surcharge assumptions, bearing capacity) suitable for an engineer’s sign-off if the city...

...approximately 5 TPH liquid fertilizer and NPK powder production lines. We already have complete machinery quotations and technical specifications from two manufacturers. We need an experienced chemical/process engineer with fertilizer manufacturing experience to independently review: * Liquid fertilizer production line * NPK powder/blending line * Mixing tanks and agitators * Pumps, filters and piping * RO/process-water requirements * Heating/steam requirements * Dosing and weighing systems * Filling/packing equipment * Dust collection * Electrical and compressed-air requirements * Missing or unnecessary equipment * Actual achievable production capacity Deliverable: Mark each machine Accept / Modify / Remove / Missing, explain the reason, and provide a final list of questions...

I have a PDF of a mechanical piping assembly that now needs to redrawn in AutoCAD. The drawing must match the PDF line-for-line and dimension-for-dimension, so please work at 1:1 scale and keep all geometry true to size. The DWG must show top view , side view , plan view & orthographic view . 2 extra items to be added to the drawing is mesh for the opening and bill of materials for the items. Deliverables • One fully editable .dwg reflecting the exact piping assembly shown in the PDF, scaled correctly.

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...and Feed Pump Technical Data Sheets wherever required. A.2 Piping & Instrumentation Diagrams (P&ID): Comprehensive P&IDs incorporating: Mass & energy flow balance data Line sizing, valve sizing, and tag designations Equipment tag codes Pump technical data and tag numbers Vessel/tank sizing, capacities, and elevation/floor level assignments Complete process & control loops for the supply system Scope B: Plant & Mechanical Engineering 2D Equipment Layout Drawings: Detailed layout planning including arrangement of process equipment, tanks, and pumps; main building structural grids; crane loads/lifting data; erection and maintenance access openings; walkways and platform elevations; and foundation requirement details. 3D Piping Layout & Mod...

...throughout • 150 GPM centrifugal pump driven by a 20 HP motor • Coriolis flow measurement (brand is open) • Drexelbrook BS&W monitor is mandatory • Divert valve plus in-line pressure and temperature instruments • Proving taps located per API custody-transfer practice The design must meet the relevant API standards for custody transfer skids. Mechanical layout, structural skid details, P&ID, piping isometrics, welding symbols, nozzle schedules and a tagged bill of materials all need to align with that code set. Give particular attention to instrument accessibility for proving and to clear, maintainable routing around the BS&W monitor. Acceptance criteria 1. All drawings and models supplied in DWG with layers, blocks and dimens...

I’m ready to hand over the off-page effort for a UAE-focused site that currently targets 40 priority keywords. The objective is simple: raise our positions on Google and Bing and keep them there with a sustained, white-hat link-building rhythm of roughly 50 fresh backlinks every week. Target Markets: UAE, Dubai & Saudi Arabia Industry: Industrial Pipes, Fittings, Flanges & Piping Products We are looking for an experienced off-page SEO specialist to manage an ongoing backlink-building campaign for Krelson. We have finalized 40 target keywords, their corresponding landing pages, and an allocation of 50 backlinks per week. The selected freelancer must follow our provided Excel without changing the assigned keywords or URLs. Scope of Work Build 50 quality backlinks per...

I need detailed piping specifications for valves, fittings, pipe, flanges, etc using CADWorx specification editor. This is for an oil and gas project, and the specifications must adhere to ASME standards. Requirements: - Create accurate and comprehensive pipe specifications - Use CADWorx specification editor to create spec - Ensure compliance with ASME standards Ideal Skills and Experience: - Proficiency in CADWorx - Experience in oil and gas piping systems - Knowledge of ASME standards and piping specifications A engineering spec will be provided for the applicable information needed to create the spec.

...open doors for our sales team throughout Africa. We manufacture and distribute PVC pipe and fittings, so every call you make will be aimed at companies that rely on those products for large-scale projects or resale. Your core mission is simple: secure qualified calendar slots that move prospects further down our funnel. While the industries can vary, the common thread is always the need for PVC piping solutions. Scope of work • Research and identify suitable companies across the continent. • Reach out by phone, email, or LinkedIn—whatever proves most effective—to engage prospects. • Clearly present our value proposition and confirm interest. • Book the meeting directly on our shared calendar, including all relevant contact details and dis...

... Scope and context • 12.5 ha of new super-intensive Arbequina plantings plus 10.5 ha of existing plots that will be retrofitted to drip. • Water will draw from our 2 million-liter reservoir and the Canal de Caspe/Civán network. • The system must run on a dedicated solar photovoltaic pump set-up that drives operating costs to near zero. Key deliverables 1. Hydraulic layout covering the entire piping network, pump stations and control valves. 2. Solar PV pumping design: array sizing, inverter/drive selection, pump curve confirmation and wiring schematic. 3. Itemised bill of materials and full construction blueprints (this portion is mission-critical for us). 4. Blueprints must carry full technical specifications—not just a basic layout—incl...

...plant rooms. Each drawing must be fabrication-ready so a workshop can cut, prep, and assemble mild-steel PN16 flanged or welded spools without further interpretation. Scope • Show every interface and tie-in point clearly. • Dimension all straight runs and branches, leaving any “site-verify” cut-lengths blank but flagged so installers can trim in the field. Standards & Conventions BS EN piping standards apply throughout. All pipe is mild steel; flange rating PN16 unless specified otherwise. Note any welded joints, flanged breaks, and preferred orientation so the fabricator can mark weld preps and bolt patterns correctly. Input Material I will supply site measurements, photographs, and sketches for each line; you turn them into clean isos in a...

...Kernel and security hardening appropriate for a CloudLinux + LiteSpeed stack. • WHM plugins: ConfigServer Security & Firewall (with a tested ruleset), Softaculous Auto Installer (licence already in place), and JetBackup (local and remote job schedules). • WHMCS fully tied into WHM/cPanel for Billing automation, Client management, and the Support ticket system. That includes cron jobs, email piping, a clean-looking order form, and at least three starter hosting packages mapped to WHM feature lists. Deliverables (accepted when each item works end-to-end): 1. Root SSH access secured, CSF firewall active, all unnecessary ports closed. 2. CloudLinux features visible per cPanel account and resource limits enforced. 3. LiteSpeed serving all virtual hosts with ...

...trace isometric drawing suitable for submission to the plant owner. Thermco will provide: Required design and circuit information Field-verified isometric piping sketches Piping line numbers and equipment identification Heat-trace heater and component information A sample field sketch illustrating the information available Technical coordination and clarification as needed The selected freelancer will convert this information into consistent, accurate, and professionally formatted project deliverables. Required Information on Each Drawing Each heat trace isometric drawing must include: Line locations Piping line numbers and piping configuration Identification of all freeze-protected valves, pumps, flanges, and instruments Heater circuit number Calculate...

...- Earthing and lightning protection design - Low-current systems coordination where required - Electrical BOQ and material specifications HVAC Design - Cooling and heating load calculations - AC equipment selection and sizing - HVAC layout drawings - Supply and return ductwork design - Ductwork sizing and routing - Fresh-air and ventilation design - Exhaust systems - Refrigerant piping layout where applicable - HVAC equipment schedules - HVAC BOQ and technical specifications 2. Duct Shaft / Service Space An allocated HVAC duct/service space of: 600 mm × 1,000 mm The designer shall: Design the ductwork to fit within the allocated space. Verify duct dimensions and required insulation thickness. Coordinate duct routing with structural and archi...

...ceiling “pie” must be drawn in section with layers, thicknesses, materials and fasteners called out. Thermal and moisture protection are critical. Please specify insulation and waterproofing solutions that meet СП 50.13330 and СП 71.13330 for residential spaces and wet zones. Likewise, develop a simple but reliable MEP package: balanced ventilation with air intake/exhaust paths, cold and hot water piping, a compact boiler room, under-floor heating loops, and an electrical layout that leaves room for future smart-home wiring. I will also rely on you for a furniture plan that locks in embed plates, sleeve positions and service clearances so installation on site is trouble-free. Doors, windows, exterior cladding and façade treatments must be scheduled with dimen...

...resubmit. First, the seating layout must be redrawn to scale so the number and position of tables and chairs are crystal-clear for compliance checks. Accuracy is critical, so please work directly over my existing file and keep wall and fixture dimensions intact while you optimise the graphic clarity of the seating. Second, I have to show how storm-water leaves the premises. Please add the complete piping route, including the gutter pick-up points and the line that carries water all the way to the kerb. A clean legend or call-outs will help council officers follow the flow at a glance. Deliverables • One updated plan in PDF ready for submission • Source file (DWG, DXF or equivalent) with editable layers for seating and storm-water elements • A brief chang...

...Electrical – power and lighting layouts, load calculations, DB schedules, single-line diagram, earthing and external utility tie-ins. Low Current – CCTV, intercom, doorbell, TV and basic access control. Data – CAT6 point layout and network cabinet placement. Plumbing – hot and cold water, drainage, roof drainage, manholes and pipe sizing. HVAC – AC equipment locations, refrigerant and condensate piping plus cooling-load check. Fire & Safety – basic fire alarm zoning, extinguisher locations, emergency lighting and exit signs where required. Deliverables I expect at hand-over: - Coordinated MEP drawings in DWG and PDF - All supporting calculations - Equipment, panel and fixture schedules - Combined coordination drawings -...

...the device’s built-in cameras so it can be picked inside Zoom, Google Meet, Microsoft Teams, Instagram Live, Facebook Live or any other conferencing or live-streaming app without additional plug-ins. Core requirements • Input: a simple field where I can paste the RTSP URL and tap “Connect”. • Processing: low-latency decoding (preferably via MediaCodec with hardware acceleration) and seamless piping of the frames to a virtual camera using Camera2 / CameraX’s StreamSharing or a comparable technique. • Output: a persistent virtual camera device that survives activity restarts and is selectable by third-party apps exactly like a physical camera. Extra functionality I must have • On-screen controls – play / pause, reconnect, ...

...creator for my small vintage-inspired cake business, OhCutieCakes. I will provide raw photos and simple rotating videos of my cakes. I need someone who can turn them into beautiful, cohesive Instagram posts, carousels and simple Reels, including captions and tasteful text overlays. Style: feminine, romantic, elegant, vintage-inspired and slightly old-money. Think ribbons, bows, pearls, vintage piping and editorial content. I’m looking for someone with a strong aesthetic eye, not generic Canva templates or overly trendy TikTok content. For a trial, I’d like: * 3 Instagram posts * 1 carousel * 2 simple Reels * Captions If we work well together, I’d love ongoing monthly content creation. Please send examples of Instagram accounts/content you have created, es...

...work will cover equipment and structural frames as well as piping supports, so an eye for weldments, plate work, and bolted connections is essential. From my initial hand sketches or concept notes you will turn ideas into engineering-grade documentation that a workshop can trust. That means: • GA & manufacturing drawings ready for shop floor use • Detailed part drawings with clear, toleranced dimensions • Complete BOM and clean DXF/DWG files for laser, plasma, or water-jet cutting Solid knowledge of fabrication practices, machining allowances, and standard mechanical components will help you spot issues before they reach production. Please send a concise portfolio that shows similar industrial fabrication, equipment, or piping support projects...

I need a metal pipe installed for water diversion. The length required is between 10 to 50 meters. Requirements: - Experience with metal piping - Knowledge of water diversion techniques - Ability to ensure proper installation to prevent leaks and damage Ideal Skills and Experience: - Previous plumbing or piping installation experience - Familiarity with local regulations regarding water diversion - Strong problem-solving skills to handle any site-specific challenges I live at 2974 Cynthia Drive NE in Brookhaven GA 30319. I have a creek that runs through my front yard. I want to apply for my creek to be piped and it needs to start at the Corp or army engineers for approval and then to the city of Brookhaven.

...handling skid prior to final CAD updates and fabrication release. The review ensures process safety, fluid mechanics integrity, correct sensor positioning, functional control logic representation, and alignment with ISA-5.1 drafting standards. 2. Scope of Work & Review Tasks Process & Mechanical Validation: Verify line sizing, flow direction, fluid velocity limits, and material compatibility for piping, tubing, seals, and valving. Validate pump suction/discharge arrangements, check valve locations, back-pressure regulators, manual isolation boundaries, and sample/drain points. Confirm over-pressure and thermal expansion relief mechanisms, vacuum abatement, and system purge connections. Instrumentation & Controls (I&C): Review sensor selection and positionin...

I need a seasoned piping stress analyst to carry out a complete thermal stress analysis on several carbon-steel lines in an operating industrial plant. The systems have already been earmarked by our stress engineer, and I will forward the isometrics, line list and boundary conditions as soon as we launch the task. The scope is limited to thermal loads; vibration and fatigue checks are not part of this assignment. You may work in CAESAR II, AutoPIPE or any comparable professional tool, provided the final results are clear and code-compliant. Deliverables • Native model files plus any exported spreadsheets • A concise PDF report showing load cases, allowables versus actual stresses and all recommended support or routing adjustments • Mark-ups or sketches highl...

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...medium-sized medical/dental clinic with roughly 11-20 rooms. The design must address three distinct zones that carry stricter comfort, filtration, and pressurisation demands: operating rooms, patient rooms, and the main waiting area. Here’s what I need from you: • Complete load calculations and equipment sizing for every room, separated by the specialised zones above. • Schematic ductwork and piping drawings ready for my architect’s REVIT/AutoCAD workflow. • Ventilation, filtration, and pressure-control details that meet current healthcare guidelines (ASHRAE 170 or local equivalent). • A concise schedule of recommended equipment—air-handling units, terminal boxes, diffusers, controls—showing performance data and suggested manu...

...layer cakes, producing moist cupcakes, and preparing simple desserts—think cookies, brownies, and pies. I’ll also have the occasional request for vanilla sponge bases and the frostings that go with them. You don’t need advanced pâtisserie training, but you should be comfortable reading a recipe once, weighing accurately, checking doneness, and keeping the work-area spotless as you go. Basic piping or fondant skills are a welcome bonus for finishing touches, though elaborate decoration is not a must. Deliverables each baking session • One or more batches of the items agreed for that day (cakes, cupcakes, or specified dessert) • Clean, organised workstation and utensils ready for the next use All ingredients and equipment are provided on...

...controlled drip collection → recovery tank → treatment/UV → clean-water tank** The final water-treatment configuration will be validated separately. Therefore: **The designer does NOT need to engineer the filtration or water-treatment system.** However, the physical design should **allow space for**: * Clean-water tank * Potential recovery tank * Pump * Filtration system * UV unit * Internal piping * Maintenance/access panels The internal arrangement can remain flexible so the engineering team can finalize the technical system later. --- 6. Sustainability / Impact The station should communicate that it is helping schools reduce single-use plastic and encourage refill behaviour. Where appropriate, we would like the design to allow for an **impact counter/d...

I need a precise 3D AutoCAD model of a liquid-waste treatment system that includes every storage tank, clarifier, filter press and the full run of piping that links them. This is not a simple block-out: I want a highly detailed representation with all nozzles, flanges, valves and structural supports shown, plus clear annotations, equipment tags and flow arrows that make the process easy to follow during technical review. You will work from the specifications, sketches and P&IDs I supply, so dimensional accuracy and respect for my layer naming conventions are essential. The final package should contain: • A native AutoCAD 3D file with organised layers and view presets • A presentation-ready PDF (A1) showing plan, elevations and an isometric with legible labels Acce...

...panel schedules - Earthing and lightning protection design - Low-current systems coordination where required - Electrical BOQ and material specifications HVAC Design - Cooling and heating load calculations - AC equipment selection and sizing - HVAC layout drawings - Supply and return ductwork design - Ductwork sizing and routing - Fresh-air and ventilation design - Exhaust systems - Refrigerant piping layout where applicable - HVAC equipment schedules - HVAC BOQ and technical specifications 2. Duct Shaft / Service Space An allocated HVAC duct/service space of: 600 mm × 1,000 mm The designer shall: - Design the ductwork to fit within the allocated space. - Verify duct dimensions and required insulation thickness. - Coordinate duct routing with structural and architect...

...“Usher’s debut” with “9th of June, 2026” directly beneath it in smaller lettering. Back of the shirt • Print the name “Usher” in white, centred, with the number 10 below it in the same colour and style. Overall treatment Keep the cut and detailing traditional—think classic collar, minimal panel breaks—while allowing the Vanuatu palette to provide vibrancy. You’re free to explore subtle striping, piping or sash effects as long as they read timeless rather than ultra-modern. The artwork must be delivered as: 1. Full-scale sublimation print files (vector preferred, CMYK) for shirt and shorts. 2. A transparent PNG mock-up that clearly shows the complete kit on a blank background. Files need to be production-...

...instrumentation layouts, so broad plant experience is essential. My immediate need is twofold: • Review the issued-for-construction drawings and flag anything that could compromise operability, safety, or compliance. • Engage in live technical discussions—screen-sharing or red-lined PDFs are fine—so I can understand the rationale behind any recommended changes. Typical sessions will cover piping and equipment GA’s, structural foundations, cable routing, loop diagrams, and interface points with existing utilities. Acceptance will be based on the clarity of comments, practical feasibility of your solutions, and how well they align with common plant codes (ASME, AISC, IEC/ISA, etc.). If this matches your skill set and schedule, let’s arra...

...experienced freelance CADMATIC Trainer/Consultant for a hands-on training program. Required Expertise * CADMATIC P&ID * CADMATIC 3D Plant Modeller / 3D Plant Design * Equipment modelling * Piping modelling and specifications * Civil & Structural modelling * Instrumentation & Electrical * P&ID symbols, tags and data management * Model/data consistency and validation * Project setup and CADMATIC administration * Practical project-based training and troubleshooting Trainer Requirements * Strong hands-on CADMATIC experience * Previous CADMATIC training experience preferred * Practical experience in plant design, piping or process engineering * Available as a freelance trainer/consultant * Online or onsite training availability Interested trainers can share...

...professional, engineering-grade 3D models and animations for: * Water filtration systems * RO and UF systems * Wastewater treatment systems * Water treatment skids * Pumps, tanks, valves and filtration equipment * Piping and process equipment * Complete water treatment plants I use Autodesk Inventor to create accurate 3D models, assemblies and technical presentations. I can also create professional 3D videos showing equipment operation, assembly, process flow and system configuration. My models are created from an engineering perspective, with attention to equipment dimensions, piping, components and realistic system configuration. I also create and publish professional water treatment 3D models commercially on under the WaterTreatment3D brand. If you need a 3D model...

...need from you is a proof-of-concept that demonstrates the full round-trip: • Phone stays on Network A, app launches, and waits for a face. • I connect over the custom protocol, control the device, and when the face prompt appears my remote camera feed is injected. • The app recognises me and grants access without timing out or flagging spoofing. You may pick any suitable stack—WebRTC, RTSP piping, virtual camera drivers, low-level ADB hooks, even kernel-level modules—provided it does not require rooting the production handset. Clear documentation, build instructions, and a short demo video are expected so I can reproduce the setup on additional devices. If you have tackled similar “remote camera passthrough” problems or built bespoke ...

...files. The goal is to hand these drawings straight to my architect and contractors, so accuracy and logical layering are critical. What has to be shown • Interior layout: walls, partitions, doors, windows, built-ins, ceiling heights • Structural elements: columns, beams, load-bearing walls, slab edges • Electrical & plumbing: outlet, switch and fixture locations, panels, main runs, visible piping and equipment Preferred output – AutoCAD DWG (2018 or earlier) or Revit RVT with layers/families clearly labeled – Separate floor plans for each level, plus at least one longitudinal and one transverse section – A reflected ceiling plan would be a bonus if it can be derived from the scan Acceptance criteria 1. All dimensions trace...

...equipment, VCDs, NRDs, fire/smoke dampers, and the total refrigerant piping length. Please base the take-off on the latest drawing revisions (PDF and CAD will be supplied) and present the results in an editable Excel sheet. Use clear labelling that matches the drawing tags so I can plug the numbers straight into our estimating model. To help me choose quickly, include examples of past projects where you produced similar commercial HVAC take-offs. Speed is important, but accuracy is critical—I am working against a tight tender deadline and will be double-checking quantities. Deliverables (ASAP): • Excel file with separate tabs for: ducting (size, length, area), equipment count, VCDs, NRDs, dampers, and refrigerant piping length • PDF mark-ups highligh...

I need a complete material and quantity takeoff for the plumbing piping in a commercial building. You will work directly from my set of detailed architectural

...high-resolution realistic illustrations - at least one isometric view and one orthographic view - clean layers or vector paths so labels can be added later - neutral background, no branding - final files in editable AI/SVG plus high-resolution PNG/JPEG Acceptance criteria: - the 100 L and 250 L tanks should be shown at the correct relative size - the tanks must be securely mounted to the platform - the piping and pump arrangement must be logical and realistic, with no impossible connections - the final files should be ready for print and PDF use Please also send a short note about the tools or workflow you prefer, and a couple of examples of similar industrial or machinery-related work. I’m ready to get started straight away and can send platform and reference photos onc...

I have an upcoming infrastructure project and need a precise material-based quantity takeoff so I can lock in vendors early. The scope covers every major discipline on the drawings—concrete and steel for the super- and sub-structure, all earthwork and aggregate requirements, plus piping and electrical runs. You will work from the issued IFC drawings (PDF/DWG) and provide a clearly organised Bill of Quantities. Spreadsheets should be set up so each item can flow straight into my cost model: separate tabs or sections for structural concrete, reinforcement, formwork, backfill, sub-base, ducts, cable trays, conduits and ancillary fittings. Wherever possible, reference the sheet number, gridline and detail so I can cross-check quickly. Deliverables • Editable Excel (or Googl...