Language
ASME B 18.13 - 2017
DIN EN ISO 10510 (S3) - 2011
ASME/ANSI B 18.13.1M - 2011
DIN 6901 - 1990
ISO 10510 (S3) - 2011
NF E 25-523 - 1999
JIS B 1188 (T1D) - 1995
GB /T 9074.18 (S3) - 2002
GB /T 9074.18 (S2) - 2017
GB /T 9074.18 (S2) - 2002
GB /T 9074.18 (S3) - 2017
GB 9074.19 - 1988
GB /T 9074.18 (S2) - 1988
JIS B 1129 - 1999