Russian standards PDF
Railway rolling stock. Normative limits of railway track interaction and test methods
Document status: Active
Freight cars. Requirements to paint coatings and corrosion protection and methods of their control
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Kaplan. Francis axial flow vertical shaft hydraulic turbines. Basic parameters
Document status: Active
Railway rolling stock. Acoustic signaling devices. General specifications
Document status: Active
Short-circuits in electrical installations. Calculation methods of electrodynamics and thermal effects of short-circuit current
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