This Disclaimer applies to all calculators, engineering databases, articles, AI assistant responses, and downloadable resources offered on sinaumesync.com (the "Service"). It should be read alongside the Engineering Disclaimer and Limitation of Liability sections of our Terms of Service.
1. Engineering Disclaimer
SinaumeSync's calculators, databases, and articles are provided as professional assistance only — reference tools to speed up preliminary engineering work. They are not a substitute for the review, judgment, and sign-off of a qualified, licensed professional engineer for your jurisdiction and project.
You remain solely responsible for selecting correct inputs, applying the right codes, standards, and safety factors, and obtaining qualified professional review before any calculation output is used for design, construction, fabrication, procurement, or safety-related decisions. SinaumeSync is not liable for engineering decisions made solely on the basis of calculator outputs without independent verification.
2. Accuracy Disclaimer
We build calculators against publicly available standards (e.g., ASME, ASTM, API) and established engineering references, and we test them against known reference cases. However, formulas, published property tables, and standard editions can contain errors, become outdated, or be misapplied outside their intended range. SinaumeSync does not warrant that any result is free of error, complete, current, or fit for a specific application. Users remain responsible for verifying calculations against the governing code edition and project specification before relying on them.
3. AI-Generated Content Disclaimer
The SinaumeSync AI engineering assistant uses a large language model to answer questions, summarize standards, and suggest approaches. AI-generated responses are probabilistic text generation, not deterministic calculation — they can be incomplete, outdated, or factually wrong, including confidently-stated errors ("hallucinations"). AI output is not reviewed by a licensed engineer before being shown to you.
You must independently verify any AI-generated answer — including formulas, code citations, numerical results, and recommendations — against an authoritative source or a qualified professional before relying on it for any real engineering, financial, or safety decision.
4. No Professional Relationship
Use of the Service, including the calculators and AI assistant, does not create an engineer-client, consulting, or any other professional relationship between you and SinaumeSync. SinaumeSync does not stamp, certify, or take professional responsibility for any output of the Service.
5. External Links & Standards References
References to ASME, ASTM, API, and other standards bodies are for identification and educational purposes only and do not imply endorsement by, or affiliation with, those organizations. Links to external websites are provided for convenience; SinaumeSync does not control and is not responsible for the content of third-party sites.
6. Contact
SinaumeSync