Normas ISO

Information technology -- Open Systems Interconnection -- Procedures for the operation of OSI Registration Authorities: Registration of application processes and application entities

Information technology -- Open Systems Interconnection -- Procedures for the operation of OSI Registration Authorities: General procedures and top arcs of the ASN.1 Object Identifier tree

Comparison of worldwide lift safety standards-- Part 1: Electric lifts (elevators)

Characterization of pavement texture by use of surface profiles-- Part 5: Determination of megatexture

Characterization of pavement texture by use of surface profiles-- Part 4: Spectral analysis of surface profiles

Acoustics -- Reference zero for the calibration of audiometric equipment-- Part 6: Reference threshold of hearing for test signals of short duration