Russian standards PDF
Hydro power plants. Part 1-9. Hydraulic structures of hydropower stations. Safety requirements under operation
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Gas, gas condensate, oil-gas and oil-gas condensate fields. Rules of development
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Hoop-in detachable joints of pipelines. Design, dimensions and general specifications
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Pipeline valves. Drives of rotary action. The connecting dimensions
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Pipeline valves. Electric actuators. General specifications
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Inland water transport. Operation of cargo transfer complexes and passenger terminals of river ports. Safety requirements. General
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