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Enzyme preparations. Methods for the determination of amylase activity
Document status: Active
Indium. Method of chemical and spectral analysis for the determination of tin
Document status: Active
Information technology. Artificial intelligence. Data life cycle framework
Document status: Active
Melted welding fluxes. Methods of calcium and magnesium oxide determination
Document status: Replaced by GOST 22974.5-96
Medical equipment. Lung ventilators. Technical requirements for governmental purchases
Document status: Active