I am dealing with a nozzle which comes out of the lower dish end of a vertical vessel at an angle, then straightens to come out of the skirt of the vessel. Now this nozzle is the lower outlet point for a level gauge. New valves have been added on the pipes before level gauge flanges on upper and lower part. I need to check if nozzle is safe.
Now question is can I use WRC 107 to check this nozzle?
If not then how to check the nozzle's integrity?