Power Line Installers and Repairers Duties

Line installers and repairers, also known as line workers, install or repair electrical power systems and telecommunications cables, including fiber optics.

Duties -

Power line installers and repairers generally do the following:

• Install, maintain or repair power lines that move electricity
• Identify defective devices, voltage regulators, transformers and switches.
• Inspect and test power lines and auxiliary equipment.
• Chain the power lines between poles, towers and buildings.
• Scale poles and transmission towers and use truck-mounted buckets to reach the equipment
• Use electrical equipment when installing and repairing poles, towers and lines
• Driving work vehicles to workplaces.
• Follow safety standards and procedures.

Telecommunication line installers and repairers generally do the following:

• Install, maintain or repair telecommunication equipment.
• Inspect or test lines or cables
• Place the underground cable, including fiber optic lines, directly in the trenches
• Pull the wires into the underground conduit.
• Install overhead cables, even on lakes or rivers.
• Operate electrical equipment during installation and repair of poles, towers and lines
• Drive work vehicles to work sites.
• Configure customer service

A complex network of cables and physical power lines provides consumers with electricity, fixed telephone communications, cable television and Internet access. Line installers and repairers, also known as line workers, are responsible for the installation and maintenance of these networks.

Line installers and repairers can specialize in different areas depending on the type of network and the sector in which they work:

Power line installers and repairers install and maintain the electricity grid, the electricity grid that moves electricity from generation plants to customers. They usually work with high voltage electricity, which requires extreme caution. Electricity can range from hundreds of thousands of volts for the long distance transmission lines that make up the electricity network to less than 10,000 volts for distribution lines that supply electricity to homes and businesses.

Line workers who maintain the work of the interstate power grid on equipment that travels to locations in a large region to serve transmission lines and towers. Workers employed by local public services work primarily with low voltage distribution lines, maintaining equipment such as transformers, voltage regulators and switches. They can also work on traffic lights and street lamps.

Telecommunications line installers and repairers install and maintain the lines and cables used by network communications companies. Depending on the service provided, local and long distance telephone, cable television or Internet, telecommunications companies use different types of cables, including fiber optic cables. Unlike metal cables that carry electricity, fiber optic cables are made of glass and transmit signals with light. Working with optical fibers requires special skills, such as the ability to splice and terminate optical cables. In addition, workers use specialized equipment to test and solve network and cable problems.

As these systems are complicated, many line operators are also specialized in the service:

Line installers install a new cable. They can work for construction contractors, public services or telecommunications companies. Workers generally start a new job by digging underground trenches or building poles and towers to transport wires and cables. They use a variety of construction equipment, including excavation towers, which are trucks equipped with augers and cranes that are used to dig holes in the ground and place the posts in place. Line installers also use trenchers, plows and directional drilling machines, which are used to cut openings in the ground to lay underground cables. When the poles, towers, tunnels or ditches are ready, the workers install the new cable.

Line repairers are employed by utilities and telecommunications companies that maintain existing power and telecommunications lines. Maintenance needs can be identified in several ways, including remote monitoring, aerial inspections and customer service interruption reports. Line repairers often have to replace obsolete or obsolete equipment, so many of these workers have installation activities in addition to their repair activities.

When a problem is reported, line repairers must identify the cause and resolve it. This generally involves diagnostic tests with specialized equipment and repair work. To work on poles, line installers generally use trucks with a bucket to climb to the top of the structure, although all workers on the line must have experience climbing poles and towers when necessary. Workers use special safety devices to prevent them from falling while climbing poles and towers. Storms and other natural disasters can cause significant damage to power lines. In the event of a power outage, line repairers must work quickly to restore customer support.

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