Ключевые слова:
Dimensional measurement|Tracking tests|Performance|Electrical testing|Heaters|Hot-water boilers|Boilers|Electrical insulation|Electric cables|Corrosion tests|Air heaters|Business facilities|Rust|Electrical components|Electric shocks|Gas-powered devices|Earthing|Industrial facilities|Marking|Electrical equipment|High-temperature testing|Leakage paths|Convection heaters|Electrical insulating materials|Gas space heating|Clearance distances|Performance testing|Electrical safety|Test equipment|Electrically-insulated bushings|Electric wiring systems|Electric terminals|Electrical faults