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Hydroelectric power plants. Hydrotechnical structures. Underwater technical survey of hydraulic structures and adjoining areas of unstrengthened channel. Norms and requirements
Document status: Active
Refrigeration systems and heat pumps. Pressure equipment. Part 1. Vessels. General requirements
Document status: Active
Refrigerated commercial equipment. General specifications
Document status: Active
Technical diagnostics. Acoustic emission diagnostic. Terms, definitions and symbols
Document status: Active
State system for ensuring the uniformity of measurements. Steel horizontal tanks. Methods and means of verification
Document status: Replaced by GOST 8.346-2000