Skilled Trades and Construction 熟练工种施工 > Electrical Trades 电器行业 > Lineworker

Studies in linework exercise technical understanding and ability to install, operate, maintain and repair local, long-distance, and rural electric power cables and communication lines; erect and construct pole and tower lines; and install underground lines and cables. Includes instruction in cable installation and repair, fiber-optic technology, trenching, mobile equipment and crane operation, high-voltage installations, maintenance and inspection, safety, remote communications, and applicable codes and standards.