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Sensitometry of screen/film systems for medical radiography. Part 3. Determination of sensitometric curve shape, speed and average gradient for mammography

Document status: Active

Medical electrical equipment. Positron emission tomographs together with X-ray equipment for computed tomography. Technical requirements for governmental purchases

Document status: Active

Systems of the prevention automatic about penetration into objects of transport infrastructure and vehicles. Electronic sealing devices. General requirements

Document status: Active

Implants for surgery. Metal bone screws with hexagonal drive connection, spherical under-surface of head asymmetrical thread. Dimensions

Document status: Replaced by GOST R 50582-93

Guidelines for environmental auditing. Qualification criteria for environmental auditors

Document status: Cancelled

Workplace air quality. Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography. Part 2. Diffusive sampling method

Document status: Active