Is there anyone know about ( systems engineering and standards ).

systems engineering and standards

- definition
- famous mechanical standards

1 Answer

That's weird, this same question was posted earlier this week:
https://grabcad.com/questions/famous-mechanical-standards

Try editing your question and including more information for people to work with.
There are hundreds of standards, all can be searched for and read about online.

ANSI, ISO, DIN, JIS....