Is an aluminum geodesic roof considered a fixed roof in accordance with API 650 5.10.1?
Background : A new tank is being built in which the wind girder is being used a walkway. Per 5.9.6, a wind girder used as a walkway shall be located between 42" and 48" from the top angle or the top of the...
There is a lot of NDT required when building a 620 tank! Please refer to Appendix P. It sounds like your vendor has underbid the job and does not want to follow the standard.
I'm sure this is fairly common, but I am really curious as to what the tensile specimens looked like. I only have access to the WPS, and it seems like there are way too many cracking issues for my liking with this combination.
Good morning All,
I have a two fold question. I am verifying some calculations and need some help. I have piping supported by a single tee shaped support. Should the calcs be based on :
A)continuous span (few)
B) continuous span (many)
C) single span free ends.
Thanks in advance.
Nope. It is on a pipe chart from Kelly Pipe. I have some carbon steel .154"x 6.625"OD pipe in the field. I have never seen that before and am looking for some sort of description.
