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Redefining Risk: A Performance-Driven Approach to Hazardous Area Classification

Jul 22, 2026
1:00 PM - 2:00 PM EST
Webinar

Rethinking Hazardous Area Classification Webinar

Hazardous area classification (HAC) is an essential practice to control ignition sources in areas containing ignitable hazardous materials. The existing prescriptive code requirements for HAC are generally limited to simplistic operating scenarios, which can result in mischaracterization of hazardous areas. Technical committees (such as NFPA 30, Flammable and Combustible Liquids Code) are acknowledging this and moving towards performance-based options. This presentation summarizes the considerations and limitations of several performance-based HAC methodologies, including IEC 60079-10-1, PHAST, and FLACS.

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Meet the Experts

View Christopher Unangst's Profile
Christopher Unangst
Manager — Industrial + Process Safety
United States - Georgia
Christopher Unangst
Manager — Industrial + Process Safety
United States - Georgia

BS, Chemical Engineering, Certified Safety Professional, Member, Member, Member, Certified Project Management Professional (PMP)

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View Kyle Barfield's Profile
Kyle Barfield
Process Safety Consultant
United States - Georgia
Kyle Barfield
Process Safety Consultant
United States - Georgia

BS Chemical Engineering, Member, American Institute of Chemical Engineers (AIChE), Member, American Society of Safety Professionals (ASSP), Member, Technical Association of the Pulp and Paper Industry, Inc., Member, Pine Chemicals Association (PCA)

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