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Especially thin-walled seamless tubes from corrosion-resistant steel. Specifications
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Noise of machines. Industrial fans. Determination of sound power levels under laboratory conditions. Part 2. Reverberant method
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State system for ensuring the uniformity of measurements. Standard reference data. Chlorine, liquid and gaseous. Density at temperatures from 172,17 K to 440 K and pressures up to 20 Mpa
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Traceability of food fish molluscan products. Specifications on the information in captured molluscan distribution chains
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