Safety Practices Every Commercial Electrician Should Follow

Safety is a need in the commercial electrical field, not just a priority. Electricians deal with a variety of hazards every day, such as equipment failure, falls, electrical shock, and burns. These hazards highlight the importance of strict safety procedures and best practices. This book emphasizes the vital safety precautions that all commercial electricians must take to keep themselves and their colleagues safe. By following these procedures, electricians can ensure a safer workplace, meet industry requirements, and ultimately operate more successfully and efficiently. Every successful electrical project begins with safety, and this book is a comprehensive resource for commercial electricians to reaffirm basic safety concepts.

Use personal protective equipment (PPE).

Personal Protective Equipment (PPE) is Sydney commercial electricians’ first defense against work-related hazards. When personal protective equipment is used correctly, the likelihood of burns, electric shock, and other industrial accidents can be greatly reduced. Here are the personal protective equipment essentials every commercial electrician should own:

Insulated Gloves: Designed to protect the hands from electrical shock and burns, these gloves should be designed for the specific voltage level of the work. Insulated Shoes: These shoes provide protection against electrical hazards and help prevent electrical currents from passing through the body. Eye Protection: Safety glasses protect the eyes from sparks, debris, and accidental exposure to electrical arcs. They are essential to prevent eye injuries and ensure clear vision while working. Head Protection: Hard hats protect against head injuries from falling objects, accidental impacts, and electrical shock. For electricians, hard hats with built-in insulation are especially useful. Fire Protection: Flame-resistant clothing is essential to protect the body from burns in the event of electrical arcs or fires. These clothes are designed to extinguish themselves, reducing burn injuries and decreasing the severity of potential accidents.

Emmanuel Ekwegbo on Unsplash

Follow lockout/tagout (LOTO) procedures.

Commercial electricians must follow lock-out/lock-out (LOTO) protocols when working on electrical systems to prevent accidental activation and ensure safety. Here is a comprehensive summary of LOTO protocols:

Definition: LOTO refers to a safety procedure for controlling hazardous energy sources, such as electrical, mechanical, hydraulic, pneumatic, chemical, thermal, or other energy sources. Purpose: The primary purpose of LOTO is to prevent accidental operation or release of stored energy that could cause injury to personnel or damage to equipment during maintenance or service activities. Energy Isolation: Identify and isolate all energy sources associated with the equipment or electrical system being serviced. Lockout Devices: Use lockout devices (e.g., padlocks and lockout anchors) to secure energy isolating devices (e.g., circuit breakers and disconnect switches) in the off or neutral position. Tagout Devices: Attach tagout devices (e.g., warning signs and labels) to indicate the reason for lockout and who is responsible for lockout. Verification: Before beginning work, ensure that all energy sources are effectively isolated and cannot be accidentally re-energized. Documentation of Procedures: Develop and maintain written procedures that outline the steps for implementing LOTO for each electrical device or system.

Use appropriate tools and equipment

Commercial electricians must use the proper tools and equipment to ensure productivity and safety. This is a comprehensive guide on choosing and using the right tools for electrical work:

Purpose: Insulated tools are essential for working safely around live electrical components. Types: Make sure tools such as screwdrivers, pliers, and wrenches have insulated handles to protect against electrical shock. Rating: Select tools with the proper voltage ratings that match or exceed the electrical systems you are working with. Function: Before beginning any work, use voltage testers to verify that circuits are de-energized. Types: Digital multimeters, voltage detectors, and non-contact voltage testers are commonly used. Verification: Always re-test circuits with a voltage tester, even if you think they are faulty. Necessity: Wear insulated gloves, safety glasses, hard hats, and other personal protective equipment to protect against electrical hazards. Integration: Personal protective equipment should always be used with tools to provide comprehensive protection. Selection: Select ladders and scaffolding that are sturdy and appropriate for the working heights. Materials: Use non-conductive ladders made of fiberglass or wood when working around electrical equipment.


Compliance with electrical codes and standards

Compliance with electrical codes and standards is essential to ensure that electrical installations in commercial premises are safe, maintained, certified, and compliant. Below is a comprehensive explanation of the standards and codes that commercial electricians must adhere to.

Purpose: The NEC sets safety standards for electrical installations in the United States. Compliance: Commercial electricians must adhere to the NEC to ensure that installations are safe and meet regulatory requirements. Updates: Stay up to date with the latest revisions and amendments to the NEC to incorporate new safety practices and regulations. Guidelines: The Occupational Safety and Health Administration (OSHA) regulations provide safety guidelines and standards that commercial electricians must adhere to. Training: OSHA requires training in electrical safety, hazard recognition, and electrical injury prevention. Variation: Building codes can vary by jurisdiction and locality, so it is essential to understand and comply with local requirements. Approval: Obtain the necessary permits and approvals for electrical installations under local building codes. Equipment: Follow the manufacturer’s specifications and instructions when installing, maintaining, or repairing electrical equipment. Warranties: Failure to comply with the manufacturer’s specifications may void warranties and compromise the safety of the equipment.

Conduct regular safety training.

Commercial electricians must receive regular safety training to maintain a safe workplace, avoid accidents, and comply with legal obligations. This is a comprehensive guide to providing safety training that works:

Hazard Awareness: Training increases awareness of electrical hazards, such as electrical shock, arc flashes, and fires. Compliance: Meeting legal obligations by providing mandatory safety training in accordance with regulatory standards. Skills Development: Enhancing skills in the use of personal protective equipment, handling tools, and implementing safety procedures effectively. Electrical Hazards: Identifying and understanding the hazards associated with electrical work. Personal Protective Equipment: Proper selection, use, and maintenance of personal protective equipment. Lockout/Hangout: Procedures for isolating power sources during maintenance. Emergency Procedures: Responding to electrical incidents, including first aid and CPR. Tool and Equipment Safety: Proper use, inspection, and maintenance of tools and equipment. Classroom Sessions: Instructor-led sessions covering the theoretical aspects of safety practices. Hands-on Demonstrations: Hands-on demonstrations of the use of personal protective equipment, handling tools, and implementing safety procedures. Simulations: Simulating emergency scenarios to practice response procedures. Online Courses: Accessible training modules for continuing education and certification.


In short, frequent safety training is essential to keeping commercial electricians healthy and efficient. It’s not just a necessity. Through intensive training programs that prioritize safety, electricians gain the knowledge and skills to properly identify and manage electrical hazards. Every aspect of training adds up to a safer workplace, from understanding electrical regulations and standards to mastering personal protective equipment (PPE) and implementing lockout/hold-out (LOTO) protocols. Commercial electricians can greatly reduce the risk of accidents and injuries by following these safety procedures, making their workplace safer for everyone.

Leave a Reply

Your email address will not be published. Required fields are marked *