Pipeline fittings. Organization and carrying out of pipeline fitting industrial safety expert review operated at hazardous production facilities
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Pipeline fittings. Studs, bolts, nuts and washers for pipeline fittings. Technical requirements
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Pipeline fittings. Control valves. Procedure for selection in automatic control systems
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Pipeline fittings. Torque moment and dimensions of the flywheels and handweels
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Pipeline fittings. Glues and sealants. Grades. Basic parameters and application conditions
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