Stamp on design drawings
Thread Content
There are several existing devices, which were designed and manufactured in accordance with the NB/T 47003.1-2009 standard (welded steel pressure vessels at normal pressure) and the GB50341-2014 standard. The customer requires a stamped design overview document; what kind of stamp should be used?
Do you also have design stamps for use in non-pressure vessels?
It does not fall under the category of pressure vessels; a signature from the design department or the company’s official seal is sufficient
The customer should stamp whatever stamps are required.
Just stamp your company’s design qualification seal and completion seal!