Information technology - Data interchange on read-only 120 mm optical data disks (CD-ROM)
Specifies the characteristics of 120 mm optical disks (CD-ROM) for information interchange between information processing systems and for information storage.
Information technology — Data interchange on read-only 120 mm optical data disks (CD-ROM)
Specifies the characteristics of 120 mm optical disks (CD-ROM) for information interchange between information processing systems and for information storage.
Information technology - Guidance on measurement techniques for 90 mm optical disk cartridges
Provides guidance on measurement techniques for 90 mm rewritable/read only optical disk cartridges. This technical report is to aid the understanding of interchangeability between disks and drives.
Corrigendum 1 - Radio-frequency connectors. Part 19: R.F. coaxial connectors with inner diameter of ...
Provides basic mating and performance information for subminiature coaxial connectors with overlapping polytetrafluoroethylene (PTFE) dielectric interface for use with flexible and semi-rigid r.f. cables. The connectors are usable up to a frequency of 3 GHz. Only the interface dimensions are standardized. Other technical data are supplied for guidance only.