Information processing systems--Computer graphics--Metafile for storage and transfer of picture description information--Part 1:Functional specification

Norma vydaná dňa 16.7.1994

Information technology--Computer graphics--Metafile for storage and transferof picture description information--Part 3:Binary encoding

Norma vydaná dňa 17.12.1996

Information technology--Computer graphics--Metafile for storage and transfer of picture description information--Part 4:Clear text encoding

Norma vydaná dňa 17.12.1996

Information technology - Telecommunication and information exchange between systems - DTE/DCE interface back-up control operation using GB/T 3454 interchange circuits

Norma vydaná dňa 28.7.2008

Information processing system--Datacommunication--Multilink procedures

Norma vydaná dňa 16.7.1994

Informationtechnology--Data communication--25-Pole DTE/DCE interface connector and contact number assignments

Norma vydaná dňa 16.7.1994

Information technology - Open system interconnection - Network service definition

Norma vydaná dňa 16.7.2008

Information technology - Telecommunications and information exchange between systems - Twisted pair multipoint interconnections

Norma vydaná dňa 1.9.2008

Information technology - Open systems interconnection - Session service definition

Norma vydaná dňa 19.8.2008

Manganese ores - Determination of calcium and magnesium contents -Flame atomic absorption spectrometric method

Norma vydaná dňa 12.9.2006