Technical rule [CURRENT]
Product information on this site:
Quick delivery via download or delivery service
Buy securely with a credit card or pay upon receipt of invoice
All transactions are encrypted
This document replaces VDI 4645 Berichtigung:2018-08 , VDI 4645:2018-03 .
This document has been corrected by: VDI 4645 Berichtigung:2023-07 .