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Audiovisual, video and television equipment and systems. Part 15- Audio pages. Original standard IEC 60574-15-1984 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Audiovisual, video and television equipment and systems. Part 16- Labelling for educational audio cassettes. Original standard IEC 60574-16-1987 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Audiovisual, video and television equipment and systems. Part 17- Audio-learning systems. Original standard IEC 60574-17-1989 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Audiovisual, video and television equipment and systems. Part 18- Connectors for automatic slide projectors with built-in triacs for audiovisual application. Original standard IEC 60574-18-1987 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Audiovisual, video and television equipment and systems - Part 2- Definition of general terms. Original standard IEC 60574-2-1992 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Audiovisual, video and television equipment and systems. Part 20- Methods of measuring and reporting the performance of 16 mm sound film projectors. Original standard IEC 60574-20-1988 in PDF full version. Additional info + preview on request

Document status: Withdrawn