Processes are often identified by a digit system (e.g., "4.7" refers to "Brazing" within the Joining group).
Connecting two or more components together (e.g., Welding, Gluing, Screwing ).
Final note: If you are using this for commercial engineering work, please buy the standard. If you are a student, ask your professor — many have a licensed digital copy they can share within the course.
Let us summarize the truth:
Official DIN standards, including , are generally not available for free as they are protected by copyright. However, you can find the complete classification system and detailed guides on its contents through academic and industrial resources that summarize the standard in English. Where to Find the Standard Official Purchase: The latest edition ( DIN 8580:2022-12
