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Fertilizers. Determination of ammoniacal nitrogen content in presence of other substances which release ammonia when treated with sodium hydroxide. Titrimetric method
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Alumina. Methods for the determination of iron oxide
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Indication of details on the general arrangement plans of ships
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State system for ensuring the uniformity of measurements metrological ensuring of the chemical weapons destruction. Terms and definitions
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Steel rolled products. General rules of sampling, rough specimens and test pieces selection for mechanical and technological testing
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