CRN STAMPING

[K.P.M.]

Hello everyone,

Need your guidance to stamp CRN number on name plate.

Case is as,
We manufacture jacketed vessel with ASME Sec. VIII div 1 (inner vessel) & CGA341 (outer vessel).
Now we have CRN only for Inner vessel.

Question:
1. Is it mandatory to stamp CRN on inner vessel ASME name plate or separate name plate on inner vessel..?

2. IF AI is allowing than Is is okay to stamp CRN on Duplicate name plate..?

3. Please confirm that There is no separate name plate requirement CRN.

Thanks,
KPM

 

[IdanPV]

Refer to CSA-B51, Paragraph 5
I think it's cover what you need to know regarding CRN nameplate.