BS 5817-20:1989
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
04-24-2012
English
08-31-1989
National foreword
Committees responsible
Clause
1. Scope
2. Object
3. Information to be supplied
4. Measurement conditions
5. Measurement of illuminance
6. Distribution of screen illuminance
7. Screen illuminance - Spectral power distribution
8. Picture steadiness
9. Image resolution
10. Measurement of film transport speed accuracy
11. Sound performance - Photographic sound track systems
12. Sound performance - Magnetic sound track systems
13. Recommended form of reporting the performance
Appendix A (informative)
Appendix B
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.