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  • Users: IAAWVU05
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  1. IAAWVU05

    PE from project management.

    I just took a project management job in march. I passed my EIT in 2006, and am not eligible for sitting in the FE until 2010. I worked from 2006-2008 mainly with ASME B31.3 and piping design, and from 2008-2009, I worked for a company designing AC units for the ground support industry. My...
  2. IAAWVU05

    Piping code for Producer Gas to Burner

    Between ASME B31.3 and ASME B 31.1, which piping code would best be suited for transport of wood gas from a gasifier to the burner? Is 31.1 better suited because the delivery to a burner or 31.3 because it is the product of a process? Thanks in advance, IAA
  3. IAAWVU05

    Piping Software that will improve my productivity.

    I am currently looking for software to consider in my future projects. I currently use AutoCAD 2002. I would like to have the following features for the lowest price possible. 1. Parametric piping 2. Smart P&ID 3. Automatic Isometric Drawing 4. Bill of Materials Calculator 5. Parts Library...
  4. IAAWVU05

    P&ID symbol for concentric pipes.

    I am designing some components to develop a core-annular flow within a circulating system to study multi-phase flow. I was wondering what the P&ID symbol for a smaller pipe within a larger pipe would be. The larger pipe is 12 inches, and the smaller pipe would be either 6 or 8 inches...
  5. IAAWVU05

    UL Fire Ratings

    I am on a fire protection project and was wondering what the correlation between the fire ratings were. There seems to be a lot of fire ratings for different things and it seems confusing. For example, why are UL 790 ratings listed as classes (Class A, B, C, etc.. ) for roofing materials...
  6. IAAWVU05

    Stamp Removal

    Is an engineer allowed to remove his stamp on an existing project even though they have been payed for it? For example if Engineer A works for Firm B, and they are under contract. Engineer A asks the EIT's to do the design it, after which Engineer A checks it and stamps it. Engineer A then...
  7. IAAWVU05

    TRUE Y Fitting

    Does anyone know where to find a true y pipe fitting (10" Class 150)? I can't seem to find any manufacturers of one. I have found some places that custom them, but that takes time and money (6 weeks, >$3K). I have access to a machine shop, and I have ASME B 16.5. Would the best solution be...
  8. IAAWVU05

    New to Piping

    I landed my first real job in engineering. It seems that I have my work cut out for me in area of piping design. I have glanced through ASME B 31.3, ASME B 16.5 and Crane's Technical Paper No. 410, but the stuff isn't clicking. What are some books that deal with piping design that you would...

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