Russian standards PDF
Instrument transformers. Part 10. Additional requirements for low-power passive current transformers
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Instrument transformers. Part 11. Additional requirements for low-power passive voltage transformers
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Complex of electrical equipment and drives of control and safety systems of nuclear power plants. Accounting for actually worked out and estimation of residual resource
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Field pipelines from glass-fiber reinforced plastic pipes. Rules of design and operation
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Trunk pipeline transport of oil and oil products. Pipeline valves. Vibration test methods
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Environmental protection of plants based on the chloride magnesium-copper complex «Bilator». General specifications
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