1.   An open ground may occur if the copper ground wire comes loose from its connection.

2.   A hole also is needed on the side at the bottom for the wire to come out.

3.   He said electrical arcing could occur if the bare wires came in contact with the metal conduit or tubing.

4.   In addition, if the heaters are not properly grounded, a person can get shocked if the wires come in contact with the metal heater enclosure.

5.   The cable service wire comes into the house carrying its dozens of program signals and that wire is connected directly to the cable service box.

6.   The hole where the thermostat wire comes through the wall must be caulked or a cold draft will create a false call for heat.

7.   Thirty cows were electrocuted when an electrical wire came loose from a damaged power line, the ITAR-Tass news agency said.