GOST 21743-2021

High pressure vessels and apparatuses. Shells and heads. Norms and methods of strength calculations

FM systems for people with hearing impairments. General technical requirements

Milk and milk products. Determination of stabilizers content by gas chromatography method

Coke. Method for determination of bulk density in a small container

Occupational safety standards system. Mounted and trailing agricultural machines. General safety requirements

Intelligent transport systems. Dispatch control systems for urban ground passenger transport. Requirements for the architecture and functions of a passenger information subsystem that uses actual and forecast information about the movement of vehicles on the routes