Safety Tip of the Week – Ground Fault Circuit Interrupters (GFCIs)
Ground Fault Circuit Interrupters (GFCIs) Although most portable electric tools have an equipment grounding conductor and many are double insulated, these methods are not foolproof. A grounding wire could break or a cord could become defective. Using a GFCI overcomes these insulation problems. Not the proper use of GFCIs Where...