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Surface active agents. Technical sodium secondary alkylsulphates. Methods of analysis
Document status: Active
Vessels and apparatus. Norms and methods of strength calculation. Rated strength calculation of column-type apparatus from wind loads and seismic impact
Document status: Replaced by GOST R 51273-99
Peat and products of its processing. Method of preparation of analysis sample
Document status: Replaced by GOST 11303-2013
