Buy Now button for risk assessments              More info button about HSEDocs various health and safety documents

What Is An Electrical Risk Assessment?

Everyone has heard of a risk assessment; however, individuals working in an environment with electricity are required to complete one. This article will examine what an electrical risk assessment entails and what constitutes an electrical hazard.

To begin with, what exactly is an electrical risk assessment? It is a comprehensive evaluation for individuals installing and maintaining electrical equipment, protecting them against risks and hazards caused by overloaded circuits, faulty wiring, and the use of electrical tools. 

Continue reading below to learn more about electrical assessments and specific electrical hazards.

An electrician's risk assessment is a comprehensive process that involves identifying, evaluating, and controlling hazards associated with electrical work. The procedure is designed to ensure the safety of electricians and anyone who may be affected by their activities.

During the risk assessment, various potential dangers are addressed, including electrical shock, which can arise from accidental contact with live wires; arc flash incidents, which pose significant thermal and pressure hazards; risks associated with faulty or inadequate equipment, which can lead to failures or malfunctions, as well as work at height and other potential risks that are not exclusive to electrical work.

The assessment also encompasses evaluating the work environment, such as the presence of wet conditions, cluttered workspaces, or insufficient access to emergency exits. Once hazards are identified, control measures are introduced to reduce the likelihood of these risks occurring.

Here’s a more detailed description of the process:

  • Hazard Identification: A pivotal element of the process, this step requires a thorough examination and identification of potential hazards in the work environment. This includes recognising live wires that could cause electric shock, faulty equipment that may lead to malfunctions, inadequate grounding, which can increase the risk of electrical faults, and the presence of hazardous materials or conditions that may pose additional risks when working in confined spaces or at heights.
  • Risk Evaluation: Following hazard identification, this step involves assessing each identified risk. By evaluating both the likelihood of an incident occurring and the potential severity of harm it could cause—such as injuries, equipment damage, or fatalities—this evaluation helps prioritise the amount of attention and resources each risk needs to be allocated.
  • Control Measures: This stage outlines the equipment and specific practices that must be in place before the task begins, thereby mitigating or eliminating the identified risks. Control measures may include the use of personal protective equipment (PPE), such as insulated gloves, safety goggles, and hard hats. Implementing circuit isolation techniques ensures that equipment is de-energised before work begins, and modifying operational procedures incorporates safer methods for completing tasks.