9 Galvanometers; Acoustic alarms; Alarms for the detection of inflammable gases; Batteries, electric; Copper wire, insulated; Electric wires and cables; Flashing safety lights; Gas alarms; Jump start cables; Measuring rulers; Measuring tapes; Road signs, luminous or mechanical; Safety traffic cones; Signs, luminous; Slide calipers; Vehicle breakdown warning triangles; Wires, electric