Does NBIC or ASME address the requirements in which to change a location of a Division 2 vessel? The UDS and MDR both reference a specific location in which the vessel will be located (with applicable wind loads, loadings, etc). However I can not find anywhere which addresses the requirements...
Hey guys,
Is there anywhere in the code that states that all pressure bearing parts must have a Certificate of Conformance or a ANSI certification when received in order to build to either 31.1 or 31.3?
Thanks for the help!
~Ryan
QC Engineer
Here's the situation. We cold form our heads for pressure vessels using 9% Ni plate (A553 and A353, mostly A553 though), and stress relieve the heads after forming. We closed a plant in Plaistow, NJ and inherited (paided for) a bunch of heads from that facility. Problem was, they didn't have...