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Photography. Intra-oral dental radiographic film. Technical requirements

Document status: Active

Singe-sideband modulation radio stations of land mobile service. Types. Basic parameters. Technical requirements and methods of

Document status: Active

Data transmission systems. Iterated redundant codes. Code structure

Document status: Active

Optical fibres. Part 1-22. Measurement methods and test procedures. Length measurement

Document status: Active

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 2-2. Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments

Document status: Active

Information technology. Identification cards. Integrated circuit(s) cards with contacts. Part3. Electronic signals and transmission protocols

Document status: Replaced by GOST R ISO/IEC 7816-3-2013