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Database: 189760 (25 Oct 2025)
SJZ9121-1987 English PDF
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
SJ/Z 9121-1987
English
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Optical reflective videodisk system Laser television for 50Hz/625 lines-PAL
Obsolete
SJ/Z 9121-1987
PDF similar to SJZ9121-1987
Standard similar to SJZ9121-1987
SJ/T 11711
SJ/T 11546
GB/T 14471
SJ/T 11643
SJ/T 11416
SJ/T 11415
Basic data
Standard ID
SJ/Z 9121-1987 (SJ/Z9121-1987)
Description (Translated English)
Optical reflective videodisk system Laser television for 50Hz/625 lines-PAL
Sector / Industry
Electronics Industry Standard
Classification of Chinese Standard
M71
Word Count Estimation
32,360
Adopted Standard
IEC 856-1986, IDT
Regulation (derived from)
Newer GB/T 14086-1993 published, this standard is abolished