GOST 4227-76

Spacecrew radiation safety during space flight. Computation methods of points shielding inside phantom

Information technology. Security techniques. Information security management systems. Requirements

Conformity assessment. General requirements for bodies operating certification of persons

Secondary cells and batteries containing alkaline or other non-acid electrolytes. Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications. Part 2. Lithium systems

Conformity assessment system for the use of nuclear energy. Conformity assessment in the form of examination. Mechanical properties of the metal of welded joints and cladded surfaces

Surgical drapes, gowns and clean air suits, used as medical devices, for patients, clinical staff and equipment. Part 3. Performance requirements and performance levels