Phase 11.8
Engineering Production Quality Gate
Minimum production checks for Engineering calculator pages before further public expansion or deployment.
Safety note
Engineering calculators on ToolsBing are for educational planning, preliminary estimation, and decision support only. They do not replace licensed engineers, building codes, manufacturer specifications, safety standards, professional drawings, site inspections, or regulatory requirements.
Required production checks
- Every Engineering calculator must disclose that outputs are estimates and not certified engineering design, code approval, or safety approval.
- Every calculator must show units beside primary inputs and primary outputs.
- Every formula panel must describe at least one practical assumption or limitation.
- Every safety-sensitive calculator must recommend professional verification before construction, installation, manufacturing, or electrical work.
- Every Engineering cluster hub must link to related calculators and the Engineering Decision Center.
- Every public Engineering page must be present in sitemap/index-control with intentional priority and frequency.
- Every release must include a QA report, manifest, README, and changelog entry.