Russian standards PDF
Machine tools tests. Part 1. Measurement techniques of geometrics parameters
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Metals and alloys. Vickers hardness test. Part 4. Tables of hardness values
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Medical electrical equipment. Part 2-13. Particular requirements for the basic safety and essential performance of anesthetic workstations
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Nuclear power plants. Instrumentation and control systems important to safety. Software aspects for computer-based systems performing category A functions
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Pipeline valves. Safety valves. Selection and calculation of capacity
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Descriptive and normative requirement formats. Information system on indicators and requirements for food products
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