How to conduct verification for Sil grading?
Thread Content
Has the sil grading and verification not been done yet? What should be done next? Generally, it is done by the design institute as part of the packaging process, or a separate company is hired to carry out the verification after the design is completed. Let’s discuss it together.
At that time, the design institute, the client, and the evaluation company (hired by the designer) will meet together to discuss potential problems; the higher the standards set, the more money it will cost
Should a Hazop analysis be conducted first to determine the risk level, or should it be verified by having a third party handle it?
Well, find a safety assessment agency to conduct the verification for you; it will cost money to have a report prepared for you
Third-party agencies handle it. But it’s expensive.
It’s not trying to trick me into reading The Golden Lotus again, is it?
I think it should be authoritative agencies that conduct the verification; at the very least, they need to have the qualifications for such verification.
Haha, you’re overthinking it. It is a live video created by expert instructors from an association, focusing on safety instrumented systems.
For SIL grading and verification, in China it is still third-party agencies that handle these tasks the most, and they are indeed more professional at it. Especially when it comes to SIL verification, as it involves a large amount of computational work, software is required. Good software usually costs two to three hundred thousand yuan, and clients generally prefer not to invest the money or effort needed to train their own staff to carry out this work