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State system for ensuring the uniformity of measurements. State verification schedule for measurement means of tristimulus values, chromaticity coordinates, index whiteness and gloss
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Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
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General requirements for the competence of reference material producers
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Information technology. Security techniques. Information security management systems. Guidance for implementation
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Transformer hermetic centrifugal electric pumps. Types. Basic parameters and dimensions
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Reduce type union elbows screwed for rubber packer for tube connections on external cone. Construction and dimensions
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