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Television program backing - 35 mm usual size cinematograph film. Dimensions and dispositions of fields of images and of photographic sound records
Document status: Active
Electromagnetic compatibility of technical equipment. Residual current-operated protective devices (RCDs) for household and similar use. Requirements and test methods
Document status: Cancelled
Image intensifier and image converter tubes. Methods of measuring the signal-to-noise ratio
Document status: Active
Electromagnetic compatibility of radioelectronic equipment. Radio transmitting devices of all types and purposes for national economic use. Limits for frequency tolerances. Measuring and monitoring methods
Document status: Active
Low biterate speech transmission systems. Speech quality characteristics and their evaluation
Document status: Active
Information technology. Open systems interconnection. Conformance testing methodology and framework. Part 4. Test realization
Document status: Active