Engineering Technical Design Jobs

158 were found based on your criteria

  • Fixed-Price – Est. Budget: $50.00 Posted
    Assignment Requirement Design Project Task is to design one major and minor equipment in a plant. The chosen equipment is reactor. The design will be like 20-25 pages. The reactor will be R-100. The process is for the production of dimethyl maleate using maleic anhydride and methanol as reactants. You can get all the information from the unisim (attachment 1). and the conversion of the reactor is 70%. The report contains of two parts, chemical and mechanical part. Sample as ...
  • Fixed-Price – Est. Budget: $250.00 Posted
    I need a color-changing paper test (similar to a litmus test) for testing sugar-alcohol. Something small in size, like a small strip of paper. When breath containing 0.17g any of these sugar alcohols (Xylitol, Mannitol, Sorbitol, Glycerol, Erythritol) is blown on strip of paper, it should change color.
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    Hi talented freelancers. We are a Vietnamese company and working on a foreign-invest high-rise project. We are in need of some talented freelancer on these field: - HVAC - Plumbing - Fire protection - Electrical We already have a team for architectural and structure. The freelancers must be expert and experienced in designing those systems for high-rise building, understand US and European standards and can work in AutoCAD/Revit on your own license. If freelancers are interested in this project, please provide me your ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    Hi, Please respond with the first line being your name. i am looking for somebody that can design PCB boards for us, we only want good quality designs, we have a few projects to start immediately, please submit some work you have currently completed also, most of our work interfaces with smart phones with php etc
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Technical drawings of a dental device required for FDA submission.
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