GOST 12923-82

Wheelchair seating. Part 11. Determination of perspiration dissipation characteristics of seat cushions intended to manage tissue integrity

Unified system of classification and coding of technical and economic information. General positions

Occupational safety standards system. Respiratory protective devices. Self-contained open-circuit compressed air breathing apparatus with half mask, designed to be used with positive pressure only. Technical requirements. Test methods. Marking

Indoor air. Part 7. Sampling strategy for determination of airborne asbestos fibre concentrations

Cognac, cognac distillates, brandy. Determination of aldehydes, ethers and alcohols by gas chromatography

Implants for surgery. Wear of total hip-joint prostheses. Loading and displacement parameters for wear-testing machines and corresponding environmental conditions for test