Historical
DIN EN 13445-3/A1:2012
Unfired pressure vessels - Part 3: Design; German version EN 13445-3:2009/A1:2012 (Foreign Standard)
This document (EN 13445-3:2009/A1:2012) includes the text of the amendment of EN 13445-3:2009. This amendment contains the new clause 17.5.4 "Alternative to the 500 cycles rule standard in 5.4.2".
Deutsches Institut für Normung [din]