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Reprography. Micrography. Microforms with vesicular films. General technical requirements and methods of control
Document status: Active
Typewriters. Arrangement of keys and symbols on keyboard
Document status: Active
Liquid crystal display devices. Part 4. Liquid crystal display modules and cells. Essential rating and characteristics
Document status: Active
Oscillator, modulator and regulation tubes with anode dissipated power above 25 W. Methods of cut-off voltage (bias), trans. Conductance and amplification factor measurements
Document status: Active
Automatic identification. Bar coding. Symbology specifications. Interleaved 2 of 5
Document status: Replaced by GOST ISO/IEC 16390-2017
Signal conversion equipment for simultaneous duplex data transmission on switched channels of general telephone network and unswitched voice frequency channels. Type and basic parameters
Document status: Active