ISO 2629:1973現行
Basic mode control procedures - Conversational information message transfer
出版：International Organization for Standardization
專家解讀視頻
NFZ 66 020:1992 - Equivalent
UNI ISO 2629:1982 - Identical
DIN 66019 (1976-05) - Identical
SS 63 62 12:1985 - Identical
JIS X 5002:1975 - Equivalent
BS 4505-7:1976 - Identical
AS 1484.5-1976 - Identical
BIS IS 11417:1986 - Identical
