Language
BS 3692 - 2014
NF E 27- 414 - 1969
BS 1769 - 1951
UNI 5593
GB 58 - 1966
BS 1083 - 1965
JIS B 1170 - 1994
GB 9458 - 1988
GB 60 - 1966
UNI 5594 - 1976
GB 9457 - 1988
GB 9459 - 1988
GB 6180 - 1986
BS 7764 - 1994
GB 6179 - 1986
GB 60 - 1976
JIS B 1170 - 2011
NF F 03-007 (CR) - 1983
NF F 03-007 (R) - 1983