GOST
Vessels and apparatuses. Spherical non-sided heads and bottoms. Norms and methods of strength calculation
Document status: Active
Diamond and extra-hard composite material drill bits and core bits. Types and main dimensions
Document status: Active
Centrifuges for dewatering products of coal. Types, basic parameters and technical requirements
Document status: Active
Fluorinated hydrocarbons for industrial use. Determination of non-volatile residue
Document status: Active
