Russian standards
GOST R 57821-2017
Standard test methods for appearance of admixtures containing halogenated organic solvents
Document status: Active
€10
GOST R 52857.5-2007
Vessels and apparatus. Norms and methods of strength calculation. Calculation of shells and heads from influence of support loads
Document status: Replaced by GOST 34233.5-2017
€10
