Language
ASME B 18.6.5M (T11) - 2000 (R2010)
ISO 7050 - 1983
DIN 7982 - 1990
GB 846 - 1976
GB /T 847 - 2017
GB 845 - 1976
GB 847 - 1985
GB /T 846 - 2017
GB /T 845 - 2017
GB /T 845 - 1985
GB /T 846 - 1985
ASME B 18.6.3 (T35+T40) - 2013
ASME B 18.6.3 (T20-III+T40) - 2013
ASME B 18.6.3 (Hex-VI-A) - 2013
ASME B 18.6.5M (T14) - 2000 (R2010)
ASME B 18.6.4 - 1998
ASME B 18.6.3 (T14-I/T14-IA+T40) - 2013
ASME B 18.6.3 (T8-III+T40) - 2013