Russian standards PDF
United power system and isolated power system. Electrical networks. Passport of overhead transmission lines at voltages of 35 kV and above
Document status: Active
State system for ensuring the uniformity of measurements. The quality performances of electric energy. Procedures of measurements during the control of electric energy in the public electrical systems
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Maintenance management system of railway transport infrastructure. General provisions
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Services in railway transport. Requirements for passengers service in high-speed trains
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Conformity assessment. Rules for cements certification. Requirements for technological regulations for cement production
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