Language
DIN EN 4178 - 2017
ISO 14579 - 2011
ASME B 18.3 (Table 11-III) - 2012
ASME B 18.6.3 (T30-VI) - 2013
ASME B 18.6.3 (T39-VI) - 2013
ASME B 18.3 (Table 12-III) - 2012
DIN 34802 - 2001
ASME B 18.6.3 (T2-VI) - 2013
DIN EN ISO 14579 - 2011
ISO 14579 - 2001
GB /T 2671.2 - 2017
NF E 25-110 - 2001
GB /T 2671.2 - 2004
JIS B 1136 - 2014
JIS B 1136 - 2004
YJT 4028 (BN 9524)
ASTM 18.3 (Table 8-III) - 2012