Loading...
Loading...
Installation, maintenance, and repair of electrical systems, wiring, and power distribution equipment.
This standard is used to grade all nonsupervisory jobs involved in the installation, maintenance, troubleshooting, and repair of electrical wiring systems, fixtures, controls, and equipment in industrial, institutional, office, and residential buildings, and on ships. These jobs require knowledge and application of electrical principles, materials, and safety standards.
This standard covers nonsupervisory work involved in installing, testing, repairing, and maintaining high voltage electric power-controlling equipment and/or distribution lines. The work requires knowledge of electrical principles, procedures, materials, and safety standards governing electrical systems above 600 volts. In addition, the work requires general mechanical skills and knowledge, and in some cases may require knowledge of electronic principles as they pertain to electronic control cir