Recent content by apieron

Try searching job ads for 'construction managers'. These job ads typically include a detailed job description.

Also, RossABQ is right IF they are hollow self drilling anchors, however I am almost positive they wouldn't be.

As a few others have stated, I believe it is just for safety reasons. Prevents other nuts/couplers/rods on the construction site from being used.

I made the post because I wanted to learn about the problem, which is why I put "Let me know if anything is missing."

Length of pipe is 10500mm or about 34 feet.

Thanks for the help guys.

1. My question is, do we need to have a CRN before fabrication begins or can we certify our vessel and piping system after it's been fabricated? You only need a CRN before it is in operation so technically you can begin fabrication without a CRN. However, you run the risk of ABSA making...

Hey guys, I have what I think is a simple heat transfer problem. Basically, I have a 4" schedule 40 carbon steel pipe with a 3"x3"x1/4" carbon steel angle iron welded to the top. - The pipe has 58 psi steam @ 290 degrees F (4 bar @ 144 degrees C) - It is in an enclosure with 700 CFM of air...

Thanks for the comments. I suppose I was trying to be too general in my intial post. racookpe1978, you make a valid point. Let's just assume that the benefit I gain outweighs the additional costs. To be more specific, we are thinking of using it for a steam line with a design pressure of...

Does anyone have any experience with using non-circular pipe for fluid conveyance? More specifically, square or rectangular cross section. Maybe you know of some reference material that exists. The only standard I could find is ASME Section VIII - Division I - Mandatory Appendix 13, which is...