Russian standards PDF
Wall materials. Methods for determination of ultimate compressive and bending strength
Document status: Active
Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. Part 5. Aerosol sampler performance test and sampler comparison carried out at workplaces
Document status: Active
Optics and photonics. Microscopes. Basic structural elements. Dimensions
Document status: Active
Fuel cell automobile vehicles. General safety procedures
Document status: Active
Steel pipes for manufacturing of equipment and piping of nuclear power plants. General specifications. Part 3. Longitudinally welded steel pipes of non-alloy and alloy steels
Document status: Active