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

Standard published on 17.12.1996

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

Standard published on 17.12.1996

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

Standard published on 28.7.2008

Information processing system--Datacommunication--Multilink procedures

Standard published on 16.7.1994

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

Standard published on 16.7.1994

Information technology - Open system interconnection - Network service definition

Standard published on 16.7.2008

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

Standard published on 1.9.2008

Information technology - Open systems interconnection - Session service definition

Standard published on 19.8.2008

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

Standard published on 12.9.2006

Information processing--Data interchange on 90mm (35in) flexible disk cartridges using modified frequency modulation recording at 15916 ftprad on 80 tracks on each side--Part1:Dimensional physical and magnetic characteristics

Standard published on 16.7.1994