| Descriptors |
Classification systems, Low-voltage equipment, Lifting, Electric enclosures, Loading, Temperature, Testing conditions, Thermal stability, Humidity, Protected electrical equipment, Watertightness tests, Marking, Design, Corrosion resistance, Type testing, Enclosures, Mechanical testing, Verification, Electric control equipment, Electrical testing, Environment (working), Corrosion tests, Fire tests, Thermal testing, Access, Dielectric-strength tests, Environmental testing, Samples, Thermal resistance, Electrical safety, Static loading, Electrical equipment, Test equipment, Switchgear, Impact testing
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