ASTM American Society fir Testen an d'Material
A213 / A213M
A269 / A269M
A511
A789 / 789M
A790 / 790M
ASME American Society of mechanesch Engineers
SA213 / SA213M
SA269 / SA269M
SA511
SA789 / SA789M
SA790 / SA790M
europäesch
EN 10216-5
EN ISO1127
Däitschland
DIN 17456
DIN 28180
JIS
JIS G3459
JIS G3463