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Safety in emergencies. Monitoring of the condition of water-bearing, water-pressure hydraulic structures and special purpose hydraulic structures and forecasting of consequences possible hydrodynamic accidents on them. General requirements
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State system for ensuring the uniformity of measurements. Analyzers of oxygen dissolved in water. Verification procedure
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Calibrated lifting chains of high strength. Specifications
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Occupational safety standards system. Insulating suits. Method for determination the resistance of protective materials to abrasion
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