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Software for instrumentation and control systems of a nuclear power plant performing safety functions of categories В and С. General requirements
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High-efficiency filters and filter media for removing particles in air Part 2. Aerosol production, measuring equipment, particle counting statistics
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Unified system for design documentation. Rules for making working drawings of sprockets for plate-link chain wheels
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Air transport. Requirements and procedures for measuring mass of the aircraft in the operational process. Main principles
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Basic norms of interchangeability. Depended tolerances of form, position and coordinating sizes. Bases of application
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