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Electrical apparatus for explosive gas atmospheres. Part 15. Construction, test and marking of type of protection 'n' electrical apparatus

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Stationary steam turbines for compressor and blower drive. Types, basic parameters and technical requirements

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Semiconductor silicon, raw materials for its production and quartz. Methods of phosphorus determination

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Radio-frequency cable type PK 75-2-12. Specifications

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Degrees of protection provided by enclosures (IP code)

Document status: Replaced by GOST 14254-2015

United power system and isolated power systems. Operational dispatch management. Relay protection and automation. Technical accounting and operations analysis. General requirements

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