One of the most proactive steps that can be taken for your facility is performing an arc flash study. An arc flash study or analysis is a detailed electrical engineering assessment of a facility’s electrical distribution system. It calculates the incident energy, determines the arc flash boundary, and produces arc flash hazard labels for each piece of electrical equipment. The NFPA recommends conducting an arc flash study every five years or sooner if there are significant changes to your electrical system or if new regulations are introduced.

At JBW Consulting Engineers, our detailed arc flash studies incorporate PPE labeling and precise one-line diagrams. We ensure the highest level of safety and regulatory compliance for your facility through our meticulous and comprehensive assessments.

Top benefits include:

• Achieving compliance with OSHA & NFPA 70E standards
• Detecting and mitigating potential electrical hazards
• Enhancing personnel safety and reducing injury risks
• Protecting valuable electrical equipment
• Developing robust prevention strategies

We’ve kept our process simple, so you know the exact steps we’ll take and what to expect from our assessment.

Initial Meeting

We start with a comprehensive initial meeting to understand your facility’s unique needs and objectives. During this session, we will:

• Discuss your specific safety concerns and requirements.
• Outline the scope of the arc flash study.
• Review any existing documentation and previous studies.
• Set clear goals and timelines for the project.

Data Assessment

The next step involves a meticulous on-site data collection process. Our engineers will visit your facility to:

• Collect detailed information about your electrical systems.
• Review equipment specifications and configurations.
• Identify critical points within your electrical infrastructure.
• Conduct interviews with facility personnel to understand operational nuances.

Modeling and Calculations

With the data in hand, our team of experts utilizes advanced software tools to model your electrical systems and perform critical calculations. This phase includes:

• Building detailed electrical system models using the collected data.
• Calculating incident energy levels and arc flash boundaries.
• Identifying potential hazards and weak points within the system.
• Developing customized mitigation strategies based on industry standards and best practices.

Regular Updates

Throughout the arc flash study, we prioritize clear and consistent communication. Our team will provide regular updates to ensure you are informed at every stage. This includes:

• Bi-weekly progress reports detailing our findings and any preliminary recommendations.
• Scheduled review meetings to discuss interim results and gather your feedback.
• Open lines of communication for any questions or concerns that arise.

At the end of the assessment, you can expect to see the following deliverables:

Documentation

• Custom Arc Flash Labels
• Detailed One-Line Diagrams
• Incident Energy Analysis Reports

Analytical Reports

• Mitigation Strategies Report
• Fault Contribution Analysis
• Utility Data Report
• Detailed Arc Flash Hazard Assessment

Services

• On-Site Data Collection
• Accurate Label Installation
• Comprehensive Engineering Analysis
• P.E. Stamped & Verified Report

Our Partnership Commitment

• Unbiased and honest equipment advice
• Expertise from seasoned professionals
• Single contact point for all inquiries
• Minimized workload for your team

Choosing JBW means gaining access to expert analysis, precise data collection, and comprehensive reports. Our studies help you achieve compliance, improve safety, and protect your valuable electrical assets. Simply contact us to schedule an initial consultation. We’ll discuss your specific needs and provide a customized quote to get your arc flash study underway.