Ключевые слова:
Machine guards, Protective barriers, Equipment safety, Safety devices, Occupational safety, Fixed, Removable, Design, Ergonomics, Selection, Instructions for use, Inspection, Maintenance, Verification, Interlocks, Impact strength, Warning devices, Signs, Colour, Noise control (acoustic), Vibration, Radiation protection, Flammability, Thermal stability, Corrosion resistance, Visibility, Transparency