Ключевые слова: alert, button, cancel, cease, control, disconnect, electrical, emergency, emergencystop, factory, glass, green, help, here, icon, illustration, industry, internet, interrupt, isolated, key, knob, machine, macro, mechanical, off, panic, plastic, point, power, press, push, red, request, reset, round, safety, security, service, sign, start, stop, support, suspend, switch, technology, urgency, white, work, yellow,