Dear Customer
Our Customer Service will be available again as of 2 January 2025.
Please note that new registrations and requests to be processed manually will only be processed from this point onwards.
You can of course place orders and receive downloads online at any time.
We wish you happy holidays, a peaceful time and a healthy New Year!
Your DIN Media
Technical rule [CURRENT]
Product information on this site:
Quick delivery via download or delivery service
All transactions are encrypted
This Supplement is intended to provide an understanding of standardization work and has been prepared for experts to facilitate committee work as a supplement to the principles of standardization (technical compendium for users of standards) and as an aid for the user of standards. In addition, approaches to active participation in standardization work are indicated. This Supplement has been prepared by Working Committee NA 173-00-01 AA "Normungsgrundsätze" ("Standardization principles") at DIN Standards Committee Principles of Standardization (NAGLN).