Ключевые слова:
Pull-out tests, Temperature rise, Electrical safety, Arc welding, Type testing, Metal-arc welding, Electrical testing, Rated current, Welding electrodes, Arc-welding equipment, Marking, Manually-operated devices, Dielectric-strength tests, Holding devices, Dimensional tolerances, Thermal testing, Instructions for use, Fire tests, Welding equipment, Performance, Impact testing, Designations, Flammability, Welding