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Hot-rolled steel I-beams with parallel edges of flanges. Specifications
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Paper. Untrimmed sizes. Designation and tolerances for primary and supplementary ranges, and indication of machine direction
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State system for ensuring the uniformity of measurements. Expert evaluation of test results obtained from different laboratories
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Building materials and products. Hygrothermal properties. Tabulated design values and procedures for determining declared and design thermal values
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Praseodymium and its oxide. Method of determination of rare-earth elements oxides
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