At High Voltage Maintenance (HVM), we’re dedicated to helping facility managers and maintenance professionals maintain safe, compliant, and efficient electrical systems. The Live Wire, our official blog, delivers insights on electrical maintenance, NFPA 70B compliance, and strategies to enhance workplace safety. From evolving industry regulations to practical tips that reduce electrical hazards, each article is designed to help you minimize risk, improve system reliability, and protect both people and infrastructure. Explore The Live Wire to stay informed and support a safer facility.
NFPA 70B: What you Need to Know to Stay Compliant | September 2025

In 2023, the National Fire Protection Association (NFPA) redefined the rules of electrical maintenance by elevating NFPA 70B from a recommended practice to an enforceable standard. This critical shift reshapes how facilities must approach electrical system upkeep, moving from optional guidelines to mandatory, condition-based maintenance. Non-compliance may carry serious consequences, including increased safety risks, operational downtime, and costly penalties. For facility owners, managers, and maintenance teams, understanding and implementing the new requirements isn’t just important; it’s essential. Staying ahead of these changes is the key to maintaining compliance, protecting your facility, and safeguarding your workforce.