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Vessels and apparatus. Norms and methods of strength calculation. Calculation of shells and bottoms under Influence of support loads
Document status: Active
The Caucasus coals for pulverized burning. Specifications
Document status: Withdrawn
Surface active agents. Primary technical sodium alkylsulphates. Methods of analysis
Document status: Active
Biomass. Determination of total amount of solids by standard method
Document status: Active
Shale oils. Method for determination of mechanical impurities and ash
Document status: Active