Can you imagine working a job that requires you to lift heavy equipment and perform detailed tasks near deadly high voltage? Now imagine doing this 40 feet in the air, and sometimes, in extreme weather. This is the life of a lineman.
These brave men, and women, answer when called – and they do so to ensure that you are provided with safe, reliable electric service. But how do they stay safe when working in these conditions? Tennessee electric cooperative linemen are required to wear personal protective equipment (PPE) at all times when on the job to keep them safe.
Let’s take a look at a lineman’s PPE.
Fire resistant (FR) clothing. While our linemen do everything possible to prevent them, unexpected fires can happen. Fires typically occur with an arc flash – an explosion that results from a low-impedance connection to a ground phase in an electrical system. FR clothing will self-extinguish, thus limiting injury due to burn.
Insulated gloves. Linemen must wear insulated rubber gloves when working on any type of electrical line. These gloves provide protection against electrical shock and burn, and are tested at 30,000 volts. Protective gloves, usually made of leather, are worn over the insulated gloves to protect the rubber from punctures and cuts.
Hard hat. No matter how tough or “hardheaded” our linemen are, they still need protection. Insulated hard hats are worn at all times to protect them from blows and falling objects.
Steel toe boots. These heavy-duty boots are typically 16 inches tall and designed with extra support in mind. The height of the boot shields linemen from gouges, and serrated heels provide a better grip when climbing poles. The steel toe provides sturdier support and protects from objects that could potentially pierce the feet. .
Safety goggles. Linemen must wear protective goggles or glasses, whether working on electrical lines or clearing rights-of-way. This protects them from loose debris and other hazards.
These items make up a lineman’s basic PPE. While working on electrical lines, they also may be required to wear equipment belts, tool pouches, safety straps and other types of equipment. A lineman’s gear usually weighs about 50 pounds – that’s a lot of extra weight when working in hazardous conditions.
So, the next time you see a lineman – be sure to thank him or her for keeping the lights on. But more importantly, thank them for the hard – and often times dangerous – work they do, day in and day out.
Abby Berry writes on consumer and cooperative affairs for the National Rural Electric Cooperative Association, the Arlington, Va.-based service arm of the nation’s 900-plus consumer-owned, not-for-profit electric cooperatives.