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Unified system of corrosion and ageing protection. Sealants. Test methods for resistance to attack by liquid corrosive media
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Wall materials. Methods for determination of ultimate compressive and bending strength
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Chemical and oil and gas processing equipment. Strength calculation of heating furnaces pressure elements
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State system for ensuring the uniformity of measurements. Testing equipment for determination respiratory protective devices total inward leakage with using test aerosol. Verification method
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Agricultural poultry. Methods of laboratory diagnostics of infections laringotracheitis
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