GOST 34612-2019

Geosynthetics. Method for determination of thickness at specified pressures. Part 1. Single layers

Railway applications. Welding of railway vehicles and components. Part 1. General

Friction stir welding. Aluminium. Part 4. Specification and qualification of welding procedures

Information technology. Protection of information technology and automated systems against security threats posed by use of covert channels. Part 2. Recommendations on protecting information, information technology and automated systems against covert channel attacks

Optics and optical instruments. Medical endoscopes and endotherapy devices. Part 1. General requirements

Benzene hydrocarbons and allied products. Method of determination of boiling range