OSHA Addresses Arc Flash Hazards and Electrical Safety in the Workplace

The Occupational Safety and Health Administration (OSHA) recently published a guidance document that aligns with the National Fire Protection Association (NFPA) 70E standard for Electrical Safety in the Workplace. The guidance document outlines how to use a management system to protect workers from arc flash hazards by focusing on worker participation, hazard identification, evaluation and control methods.

The guidance document provides valuable information on key factors such as:

• Limited and Restricted Approach Boundary vs. Arc Flash Boundary
• Determining Arc Flash Incident Energy
• Establishing an Electrical Safe Working Condition
• Explaining Common Myths about Performing Energized Work
• Personal Protective Equipment and Hazard Categories 1-4

The document also demonstrates the synergies between the NFPA 70E and existing OSHA electrical safety standards for general industry, construction and maritime work. The guidance identifies how to comply with existing electrical safety standards and OSHA’s minimum workplace safety known as the General Duty Clause of the OSH Act, which requires employers to keep their workplace free of serious recognized hazards.

Next Steps: TRC Can Help

TRC offers a turn-key service for a company’s electrical safety and arc flash study needs. Our practitioners can:

• Develop or review your Electrical Safety Program to meet NFPA 70E
• Analyze and document your distribution network
• Create reports that identify problem areas and suggest hazard mitigation solutions
• Create approved labeling for equipment to meet OSHA and NFPA 70E Standards
• Provide electrical safety training for qualified persons

It is important for impacted organizations to review this new guidance document and begin implementing processes and plans to maintain compliance. TRC’s safety compliance professionals can support the transition by updating your current program, revising training materials, and/or providing guidance on the implementation of applicable changes. We also offer an electrical safety training course designed to comply with OSHA Standards 1910.332, 1926.50 and the NFPA 70E Standard for Electrical Safety in the Workplace. Review the course flyer below and contact us for more information.