Send product feedback, report a suspected calculation issue, or ask about the tools and Knowledge Hub. Please do not include confidential plant or project data.
Use the contact form for website feedback, Knowledge Hub suggestions or suspected calculation issues. Include the page and steps that led to the issue, but omit passwords and confidential project or plant information.
Contact messages are emailed to SILProof and are not stored in the engineering workspace. The contact channel does not provide project-specific engineering approval.
SILProof is an engineering-support tool. Results require independent engineering review against the applicable edition of IEC 61508, IEC 61511, project procedures and competent judgement. SILProof is not a certificate, independent assessment or standards approval.