Oklahoma City Fire Rated Glass Solutions: Certified for Local Building Standards

Oklahoma City's evolving building landscape demands rigorous compliance with fire safety regulations, particularly the 2024 International Building Code (IBC) and its locally adopted amendments. For architects, specifiers, and contractors, selecting certified fire-rated glazing is not merely a regulatory requirement but a critical component of life safety and property protection. Antifires provides a comprehensive range of fire rated glass and door systems engineered to meet these stringent local standards, including UL 263 fire-resistance ratings for structural openings. The Oklahoma City amendments place a strong emphasis on performance in high-wind and wind-borne debris zones, which directly impacts the specification of glazed assemblies. All Antifires products are backed by certified test data from globally recognized standards such as BS EN 1634-1 and ASTM E119, ensuring that integrity (E) and insulation (I) performance is verifiable. For detailed information on the specific code requirements, professionals can consult the official 2024 IBC document on the ICC website. By integrating these certified systems, Oklahoma City projects can achieve reliable compartmentation, safe egress, and full alignment with local fire marshal expectations.

Adhering to Oklahoma City Fire Safety Codes and the 2024 International Building Code Amendments

Oklahoma City’s adoption of the 2024 IBC includes specific amendments that address the region's unique climatic challenges, particularly for buildings located in wind-borne debris zones. These amendments require that fire-rated glazing systems not only withstand fire exposure but also resist impact from wind-driven projectiles. Antifires addresses this dual requirement by offering systems tested to UL 263 for fire resistance, with frame assemblies constructed from G.M.S. hollow steel sections and reinforced with ceramic wool (density 210 kg/m³) for thermal and structural integrity. For commercial and multi-family buildings, the use of intumescent fire seals (20mm × 4mm) within the framing system is critical to maintaining the fire barrier during a fire event. The local code amendments also mandate specific anchor bolt spacing (300–600mm) for curtain wall and storefront applications, a detail that Antifires incorporates into its engineered installation guidelines. By specifying products that meet both the fire-resistance and wind-load requirements of the Oklahoma City amendments, project teams can streamline the approval process with local building authorities.

Selecting Fire Rated Glass Grades for Oklahoma City’s Climate and Occupancy Classifications

Selecting the appropriate fire-rated glass grade for Oklahoma City projects requires a thorough understanding of both the building's occupancy classification and the local climate. For office towers and healthcare facilities, where compartmentation and safe egress are paramount, the NFPA 80 standard for fire door assemblies and NFPA 252 for window assemblies dictate the performance criteria. Antifires offers a range of certified glass compositions tailored to these needs. For example, the 28mm EI60 panel (tested to 66 minutes integrity and 64 minutes insulation) is ideal for stairwell enclosures, while the 50mm EI120 system provides up to 120 minutes of both integrity and insulation for critical fire barriers. The following table outlines typical applications based on performance ratings:

Performance RatingTypical ApplicationGlass Structure Example
E60 (Integrity only)Interior partitions, vision panels in doors6mm E90 glass
EI60 (Integrity + Insulation)Stairwells, corridor enclosures, school zones28mm multi-layer composite
EI120 (Integrity + Insulation)Hospital fire barriers, high-risk storage areas50mm ultra-high-performance glass

This structured approach ensures that the selected glazing meets the specific fire-resistance time required by the IBC for each occupancy type, while also addressing thermal insulation to prevent heat transfer to unexposed sides.

e】Fire Rated Glass Oklahoma City: Certified Solutions for Local Building Compliance and Safety

In Oklahoma City, the integration of fire-rated glazing into fire door systems and fire partition solutions is governed by the detailed requirements of NFPA 80 and the local building code. For fire door assemblies, the glazing must be tested as part of the complete door unit, including the frame, hinges, and hardware, under BS EN 1634-1 or its ASTM equivalent. Antifires provides fire partition solutions that incorporate certified glass panels, such as the 26mm door glass (89–90 minutes integrity, 68 minutes insulation), which is suitable for rated door assemblies in commercial corridors. The installation process is critical, requiring a 3mm to 5mm expansion gap filled with ceramic fiber to accommodate thermal movement without compromising the seal. For curtain wall systems, the use of 12mm to 15mm fire-rated insulation boards behind the framing is essential to prevent heat transfer through the mullions. By following these engineered specifications, Oklahoma City contractors can ensure that the entire assembly—glass, frame, and sealant—performs as a unified fire barrier during a fire event.

Why Oklahoma City Engineers Choose Antifires for UL-Certified Fire Rated Glass and Doors

Oklahoma City engineers and specifiers increasingly turn to Antifires for UL-certified fire rated glass and door systems due to the company’s commitment to verifiable test data and localized technical support. Unlike generic products, Antifires provides detailed engineering reports that reference specific test conditions, such as furnace pressure of 0 ±2Pa and ambient test temperatures of 27°C to 36°C, ensuring that the performance data is reliable for real-world applications. The company’s product line includes systems tested to ASTM E119 and BS 476 Part 22, offering ratings from E60 to EI120. For complex projects, such as those in Oklahoma City’s downtown high-rise district, Antifires offers customized solutions like the 54mm ultra-high-performance glass for demanding fire-resistance requirements. Furthermore, the company’s technical team assists with permit submission by providing all necessary test certifications and installation details, including M6/M8 anchor bolts at specified spacing. This level of support reduces risk for the engineering firm and ensures that the final installation meets the strictest local code interpretations.

REQUEST A QUOTE

Fill the form below to get in touch with us.

click

Frequently Asked Questions (FAQ)

Yes, Antifires fire rated glass systems are designed to comply with the Oklahoma City amendments to the 2024 IBC, which address high-wind and wind-borne debris zones. The products are tested to ASTM E119 and UL 263 standards, ensuring structural integrity under fire exposure. The framing systems utilize G.M.S. hollow steel sections with reinforced anchor bolt spacing (300–600mm) to meet wind-load requirements. For specific project requirements, Antifires provides engineering documentation that demonstrates compliance with both fire-resistance and impact-resistance criteria, facilitating approval by local building authorities.

For Oklahoma City school corridors and stairwells, Antifires offers fire rated glass with ratings such as EI60 (60 minutes integrity and insulation) and E90 (90 minutes integrity only). The 28mm EI60 panel, tested to 66 minutes integrity and 64 minutes insulation, is a common choice for stairwell enclosures. For corridors requiring higher performance, the 50mm EI120 system provides up to 120 minutes of protection. All products are tested to BS EN 1634-1 and ASTM E119, ensuring compliance with the IBC requirements for educational occupancies. Detailed test reports are available for permit submission.

Antifires supports the permit submission process by providing comprehensive technical documentation for all fire rated glass and door systems. This includes certified test reports from accredited laboratories, detailing performance under BS 476 Part 22 and ASTM E119. The company also supplies installation specifications, such as ceramic wool placement and M6/M8 anchor bolt spacing, which are critical for code compliance. For Oklahoma City projects, Antifires’ engineering team can review local code amendments and prepare a compliance package that addresses both fire-resistance and wind-load requirements, streamlining the approval process with the local building department.