Descriptors | Horizontal, Electronic equipment and components, Vertical, Density, Cellular materials, Plastics, Fire tests, Ignitability, Selection, Grades (quality), Combustion, Reproducibility, Flammability, Testing conditions, Test specimens, Laboratory testing, Test equipment, Shape, Electrical components, Electrical equipment, Fire-test classifications, Fire, Classification systems, Rated power, Flames, Specimen preparation, Precision |