ISO 3791 : 1976(R2008)现行
OFFICE MACHINES AND DATA PROCESSING EQUIPMENT - KEYBOARD LAYOUTS FOR NUMERIC APPLICATIONS
出版：International Organization for Standardization
专家解读视频
This International Standard specifies the basic layout of numerals and symbols on keyboards intended to be used in applications where the data are generally numeric.
DIN 9758 : 1977 - Similar to
AS 2250-1979 - Identical
PN 92/F-02007 : 1992 - Identical
NFE 55 063 : 67 FD - Similar to
INCITS/ISO/IEC 3791:1976(S 2018) - Identical
INCITS/ISO 3791 : 1976 - Identical
DIN 9753 : 1982 - Similar to
INCITS/ISO 3791 : 1976 - Identical
AS 2250-1979 - Identical
NFE 55 063 : 67 FD - Similar to
DIN 9758 : 1977 - Similar to
PN 92/F-02007 : 1992 - Identical
DIN 9753 : 1982 - Similar to
INCITS/ISO/IEC 3791:1976(S 2018) - Identical
