u/Abject_Ad_6152

A community-oriented database with structured data for common mechanical standards (ISO, DIN, ASME, EN, etc.) has been put together.

It currently focuses mainly on fastener standards and includes YAML sources, a ready-to-use SQLite file, cross-references between standards, basic dimensions, and other reference information. More standards will be added over time.

Repo: https://github.com/tapman104/standards-db

It is not the full official standards (those remain copyrighted), but a practical reference layer useful for scripting, BOM checks, procurement, and engineering tools.

Feedback and contributions are welcome. Note: It may still contain errors or incomplete data as it’s a work in progress.