Applicable Turkish Fire Safety Codes for Gebze Building Envelope Systems
For Gebze building envelope systems, compliance begins with a clear understanding of the applicable Turkish fire safety codes. The primary regulation, Türkiye Binaların Yangından Korunması Hakkında Yönetmelik, dictates fire resistance requirements based on building height, occupancy type, and fire load. This regulation aligns with the European classification standard TS EN 13501-2, which defines performance levels for integrity (E) and insulation (I). In Gebze’s industrial zones, such as the Gebze OSB, fire compartment walls often require EI 60 or EI 120 ratings to contain fires in high-hazard areas like chemical storage or paint shops. Antifires integrates these requirements into its product design, using fire rated glass assemblies that have been tested to BS EN 1634-1 and BS 476 Part 22. The systems incorporate G.M.S. hollow steel frames, ceramic wool seals (3mm–6mm, density 210 kg/m³), and intumescent fire seals (20mm × 4mm) to maintain compartmentation integrity under furnace temperatures reaching over 1000°C. For escape routes in commercial towers, a minimum of E 30 or E 60 integrity-only glazing is typically mandated, while insulation ratings (I) become critical where human exposure to radiant heat is a concern.
Selecting Fire Rated Glass Integrity and Insulation Ratings for Gebze Climate
Selecting the appropriate fire resistance rating for Gebze’s humid Marmara climate requires careful consideration of both fire performance and environmental durability. The region’s high relative humidity, often exceeding 80%, can lead to condensation and interlayer degradation in poorly designed systems. Antifires recommends EI 30 to EI 120 certified fire rated glass with condensation-resistant intumescent interlayers for these conditions. The glass structure, such as the 28mm EI60 panel (6mm + 5.5mm gel + 5mm + 5.5mm gel + 6mm), provides both integrity and insulation, limiting the average temperature rise on the unexposed side to ≤140°C per test standards. For industrial factory environments where moisture and chemical vapors are present, the 21mm FPOS multi-layer composite glass (integrity 120 min, insulation 30 min) offers a robust solution. The table below outlines recommended ratings for common Gebze applications:
| Application | Recommended Rating | Glass Structure Example |
|---|
| Industrial Partition (Chemical Storage) | EI 120 | 50mm / 54mm ultra-high-performance glass |
| High-Rise Escape Route | E 60 / EI 60 | 26mm door glass (Integrity 89–90 min) |
| Commercial Lobby Glazing | E 90 / EI 30 | 10mm FPOS (Integrity 135 min) |
Fire Rated Glass Applications in Gebze Industrial Plants and Residential Towers
Antifires supplies fire rated glass systems tailored to Gebze’s diverse project scenarios, from organized industrial zones (e.g., Gebze OSB) to mixed-use towers near the D-100 highway. In industrial plants, particularly those handling flammable materials, fire-rated partition walls are essential for containing fires within designated hazard areas. For example, in chemical storage zones, Antifires provides EI 120-rated glazing systems (50mm/54mm structure) that maintain both integrity and insulation for up to 120 minutes, preventing fire spread and protecting adjacent work areas. In residential and commercial towers, lobby glazing and stairwell enclosures often require 60-minute fire resistance. The 26mm door glass (integrity 89–90 min, insulation 68 min) is a common choice for these applications, offering transparent visibility for wayfinding while meeting the E 60 requirement for escape routes. For high-traffic areas like entrance lobbies, the 21mm FPOS glass (integrity 120 min, insulation 30 min) provides an aesthetic, frameless appearance without compromising safety. All installations use fire door systems and fire partition solutions that incorporate ceramic wool and intumescent seals to accommodate thermal expansion and maintain compartmentation under fire conditions.
Antifires Local Compliance and Fast Delivery for Gebze Construction Projects
Antifires ensures full local compliance and rapid delivery for Gebze construction projects by maintaining a comprehensive inventory of pre-assembled fire rated glass, doors, and windows at our Istanbul warehouse. This strategic location enables delivery to Gebze sites within 48 hours, minimizing project delays. All products are accompanied by TS EN 1634-1 test reports and Turkish-language certification documents, directly satisfying the documentation requirements of the Regulation on Fire Protection of Buildings. Local technical support includes on-site measurement services and installation guidance provided by trained Turkish-speaking engineers. This support covers critical installation details such as fixing anchor bolts (M6/M8, 300–600mm spacing), maintaining expansion gaps (3mm–5mm filled with ceramic fiber), and ensuring proper frame integration with G.M.S. hollow steel sections. For Gebze contractors, this localized service eliminates the complexity of interpreting foreign test standards and ensures that every glazed assembly meets the specific fire resistance and structural requirements of the project.
