Building and maintaining electrical utilities is a complex and precise job that requires specialized knowledge and skill. In particular, powerline contractors have to consider many factors before they can even begin construction on an electrical utility line.
Here are some of the things that these experienced professionals have to consider beforehand.
Location & Weather Conditions
Powerline contractors must pay close attention to the location of their work as well as the weather conditions in the area. Electrical lines must be built in areas that are free from any kind of interference or obstruction, such as trees, buildings, or other structures.
Even the slightest obstruction or interference can cause serious damage to the lines –– not to mention the safety hazards it presents to workers and the public.
They also need to take into account the type of soil in the area — hard or soft — as this will impact how easily they can dig trenches for laying cables. For example, hard soil will require more powerful digging machinery than soft soil to ensure that the trenches are deep enough.
Additionally, they must also make sure that any underground cables are properly insulated and protected from water damage. This is especially important in areas that are prone to flooding or have exposed underground water pipes.
The weather conditions at the site should also be taken into consideration, as strong winds or heavy rainfall may cause delays or interruptions in construction. Strong winds can also cause power lines to sway and become unstable, creating a potential danger for workers and the public.
There's a chance that the installation of overhead lines might be delayed in these areas since the contractors have to wait until the conditions are more suitable to complete the job safely.
Safety procedures are essential when it comes to building electrical utilities. After all, workers will be dealing with high-voltage electricity as they work. All workers need to wear protective gear such as gloves, helmets, goggles, steel-toed boots, and reflective vests whenever they're working around electricity or heavy machinery.
There should also be strict protocols for testing lines and equipment before turning them on again after repairs or maintenance work has been done. These tests often involve checking the voltage and current of the lines to ensure that they're within safety limits.
Any discrepancies must be immediately reported and addressed before the power lines are put back into service. Doing so can help prevent accidents and other problems, such as power outages or electrical fires.
As you can see, there is much more involved than meets the eye when it comes to laying down power lines.
From researching locations and weather conditions to ensuring safety procedures are followed properly, there is no shortage of things that these professionals must consider before beginning work on an electrical utility project. Talk to a powerline contractor if you need more information or assistance with a project.