Adhering to Eskisehir’s Building Fire Safety Regulations Under Turkish BYKHY 2007
Eskisehir’s construction sector operates under the strict guidelines of the Turkish Regulation on Fire Protection of Buildings (BYKHY, 2007), which classifies buildings by fire risk and mandates specific fire resistance durations for structural elements. For instance, high-rise residential and commercial buildings in the city center require fire-rated glazing that maintains integrity for at least 60 to 90 minutes. Antifires addresses these demands with products tested to BS 476 Part 22 and EN 1634-1 standards. A key requirement is the use of fire-rated glass that prevents the passage of flames and hot gases (Integrity, E) while also limiting heat transfer (Insulation, I) in critical escape routes. Our 60-minute fire rated glass systems, for example, provide both E and I performance, ensuring that stairwells and corridor partitions in Eskisehir’s new developments remain tenable for evacuation. The BYKHY also specifies that glazing in fire-resisting walls must be tested as part of a complete assembly, including the frame and sealant. Antifires’ systems utilize G.M.S. hollow steel frames, ceramic wool (density 210 kg/m³), and intumescent seals (20mm × 4mm) to replicate certified test conditions, guaranteeing compliance with local enforcement requirements.
Selecting Fire Rated Glass Integrity and Insulation Grades for Eskisehir’s Climate
Eskisehir experiences a continental climate with hot, dry summers and cold, snowy winters. This temperature variation places unique stress on building components, particularly glazing systems. For optimal performance, selecting the correct fire resistance classification is critical. Integrity-only (E) glass, such as a 6mm E90 product, is suitable for internal partitions where heat transfer is less of a concern. However, for external facades or escape routes exposed to temperature extremes, EI-classified glass (Integrity + Insulation) is recommended. Our 28mm EI60 panel, tested to BS EN 1364-1, provides 66 minutes of integrity and 64 minutes of insulation, effectively preventing heat from radiating into adjacent spaces. This is vital for Eskisehir’s university corridors and hospital wards, where maintaining a safe temperature on the unexposed side (maximum rise ≤ 180°C, average ≤ 140°C) is mandatory. For high-performance applications, the 50mm and 54mm EI120 systems offer up to 120 minutes of insulation, ideal for industrial zones where chemical storage or high-fire-load areas require prolonged thermal protection. The multi-layer structure—combining tempered glass with intumescent gel layers—ensures that even under extreme cold, the glass maintains its fire-resistant properties without compromising thermal efficiency.
Addressing Fire Protection Demands in Eskisehir’s University Campuses and Industrial Zones
Eskisehir is home to two major universities (Anadolu University and Eskisehir Technical University) and a large Organized Industrial Zone (OSB), each presenting distinct fire protection challenges. University campuses require fire-rated partitions in laboratories, lecture halls, and student housing. These areas often have high occupancy loads, demanding glazing that can contain a fire for 60 to 90 minutes to allow safe evacuation. Antifires’ fire partition solutions are designed for such high-traffic environments. For example, our 26mm door glass, which achieves 89 minutes of integrity and 68 minutes of insulation, is ideal for lecture hall exits and corridor doors, meeting the specific occupancy load requirements of the BYKHY. In the industrial zones, factories and storage facilities often contain flammable materials. Here, fire-rated windows and doors must resist sustained flaming and prevent gap penetration. Our systems, tested with cotton pad ignition protocols, ensure that even under 135 minutes of furnace exposure (with thermocouple monitoring at 9–12 channels), the assembly maintains its barrier. The use of M6/M8 anchor bolts at 300–600mm spacing and 3–5mm expansion gaps filled with ceramic fiber ensures that installations in these demanding environments remain stable and effective.
Antifires’ Local Technical Support and EN-Certified Product Assurance for Eskisehir
Antifires provides Eskisehir-based architects and contractors with comprehensive technical support, ensuring that every project meets both Turkish and international standards. All products are supplied with CE marking and classification reports per EN 13501-1, providing verifiable proof of performance. For projects in the Odunpazarı and Tepebaşı districts, our localized logistics network ensures fast delivery and on-site technical consultation. The technical documentation includes detailed installation guides that reference test conditions—such as ambient test temperatures of 27°C–36°C and relative humidity of 43%–90%—to ensure field installations match laboratory results. Backed by over 10 years of expertise in the Turkish fireproof materials market, Antifires offers direct access to engineers who understand local enforcement practices. Whether specifying a 10mm FPOS glass (135 min integrity) for a museum or a 21mm FPOS panel (120 min integrity, 30 min insulation) for a government building, our team provides the precise data needed for approval. This localized support, combined with certified product assurance, makes Antifires a trusted partner for Eskisehir’s most demanding fire safety projects.
