How can one determine the authenticity of design qualifications for pressure vessels?
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Our company is looking for someone to stamp the designs we have; we’re not sure whether his seal is authentic or fake, and we don’t know how to determine whether he is genuine or a fraud. Can anyone tell us how to check this? It’s best to look it up online.
It is possible to check whether it is registered at the local Technical Supervision Bureau’s boiler department, or to look it up through the online license inquiry system of the China Special Equipment Inspection and Research Institute. As for whether it was designed by someone from a design institute, it may be necessary to check the qualifications of the designers, and that information can also be found
The chapters are numbered; use these numbers to look them up online.
:) There are three types of seals for design firm qualifications, and these seals bear the name of the design firm, the name of the chief technical officer, as well as the number and expiration date of the design firm’s qualification certificate. Available for lookup online
Yeah. However, with a stamp obtained from someone else, it’s hard to say what would happen if problems arise. Who is responsible?
The design chapter is not allowed to be stamped on external drawings. Who is the signer? Are you still them?
The design of the seal can be engraved by oneself, but the serial number of that seal design can be found at the local technical supervision bureau.