GOST 6442-89

Occupational safety standards system. Respiratory protective devices for self­rescue. Filtering devices with hood for escape from fire. Requirements, testing, marking

Medical devices. Biological evaluation of medical devices. Part 12. Sample preparation and reference materials

Composites. Determination of dynamic young's modulus, shear modulus and Poisson's ratio by sonic resonance

Molybdenum concentrates. Method for determination of tin content

Industrial automation systems and integration. Safety and security arrangements of industrial process plants by means of process control engineering. Part 3. Facility design, engineering and operation

Glass units for vehicles glazing. Specifications