Russian standards
High pressure vessels and apparatus. Norms and methods of strength calculation. Reinforcement of openings in shells and heads external pressure. Strength calculation under external static loads on the nozzle
Document status: Active
Synthetic detergents. Method for determination of granulometric composition
Document status: Active
Wood chemical products. Method for the determination of iodine number
Document status: Active
Engine oils. Test method for determination of volatility by capillary gas chromatography
Document status: Active
Coke. Methods for the determination of true relative density, annarent relative density and porosity
Document status: Replaced by GOST 10220-2023