Language
IFI 136 (U-Vee Bend)
ASME B 18.31.5 (ECA) - 2011
ISO 8434-1 (BHE) - 2018
DIN 529 (C) - 2010
DIN 529 (A) - 1986
JIS B 1554 (AL/ALL) - 2016
JIS B 2351-1 (BHE) - 2000
GB /T 799 (C) - 2020
JIS B 2809 (F) - 2018
JIS B 1178 (LA) - 2009
GB /T 799 (A) - 2020
GB /T 33943 - 2017
JIS B 2809 (MS) - 1977
JIS B 2809 (FR) - 1977
GB 799 - 1988
NF E 25-610 - 1985
JIS B 2809 (MS) - 2018
GB /T 3754 - 2008
JIS B 1178 (L) - 2009
JIS B 1178 (J) - 2009