Thu Duc Fire Safety Compliance Aligned with Vietnam QCVN 06:2021/BXD and TCVN Standards
Thu Duc City’s construction projects, from high-rise residential towers to industrial warehouses, must strictly adhere to QCVN 06:2021/BXD, which classifies buildings by fire hazard levels and specifies minimum fire resistance ratings (FRR) for all passive fire protection elements. For glazed systems, this regulation often requires integrity (E) ratings of 60 to 120 minutes, depending on the building’s height and occupancy type. Antifires’ product range is tested to meet these thresholds, with certified assemblies such as the 28mm EI60 panel (Integrity 66 min, Insulation 64 min) and the 50mm EI120 system (Integrity 120 min, Insulation 120 min) providing full compliance. The testing methodology follows TCVN 7456:2004, which aligns with international furnace test conditions—using Type K thermocouples and monitoring unexposed surface temperature rises (average ≤ 140°C, maximum ≤ 180°C). This ensures that fire-rated glass installed in Thu Duc’s mixed-use developments can contain flames and limit heat transfer during an emergency. For factory and logistics buildings in the SHTP, where large glazed areas are common, Antifires supplies fire partition solutions that combine insulation performance with structural integrity, meeting both local code and international safety benchmarks.
Technical Specifications for Fire Rated Glass Grades in Thu Duc High-Rise and Factory Projects
The technical specifications for fire rated glass in Thu Duc projects vary based on application. For high-rise residential towers, where egress corridors and stairwells require extended protection, Antifires recommends systems with both integrity (E) and insulation (I) ratings. The 26mm door glass (Integrity 89–90 min, Insulation 68 min) is ideal for fire door assemblies, as it limits heat transmission to unexposed sides, protecting evacuation routes. In contrast, for industrial parks like the Saigon Hi-Tech Park, where large factory floors need visibility and natural light, 21mm FPOS glass (Integrity 120 min, Insulation 30 min) offers a balance between transparency and fire resistance. The glass composition—multi-layer tempered glass with intumescent gel layers—activates upon exposure to heat, forming a rigid insulating barrier. Installation must follow precise engineering guidelines: frames are constructed from G.M.S. hollow steel sections, with 3mm to 5mm expansion gaps filled with ceramic fiber (density 210 kg/m³) and intumescent fire seals (20mm × 4mm) to prevent smoke and flame penetration. Anchor bolts (M6 or M8) are spaced at 300–600mm intervals to secure assemblies under thermal deflection, which can reach up to 152mm toward the furnace during a fire event. These engineering demands ensure that fire rated glass windows and doors in Thu Duc maintain their rated performance under real-world conditions.
Engineering Demands for Fire Rated Glass in Thu Duc Industrial Parks and Mixed-Use Developments
Thu Duc’s industrial parks, such as the Saigon Hi-Tech Park (SHTP), present unique challenges for passive fire protection. These facilities often feature high-traffic corridors, open-plan workspaces, and stairwells that serve as primary egress routes. Fire rated glazing in these areas must resist impact and thermal shock while maintaining visibility for safe evacuation. Antifires addresses this with impact-resistant fire rated glass that combines integrity ratings of up to 120 minutes with robust frame systems. For example, the 15mm FPOS glass (Integrity up to 132 min, Insulation 33–34 min) is suitable for partition walls in SHTP factories, where its multi-layer tempered structure withstands mechanical loads from equipment and personnel movement. In mixed-use developments, where retail spaces and offices coexist, glass partitions must also control radiant heat (W rating) to prevent fire spread across compartments. Antifires’ EW120-rated systems limit radiant heat transmission, ensuring that adjacent zones remain tenable. The installation process includes ceramic wool backing (3mm to 6mm thickness) and fire-rated insulation boards (12mm to 15mm) to seal gaps between glass and structural openings. This comprehensive approach meets the dual demands of safety and functionality in Thu Duc’s dynamic urban environment, supporting both industrial productivity and residential safety.
Antifires Brand Advantages for Thu Duc Customers: Certified Supply Chain and Localized Support
Antifires offers distinct advantages for Thu Duc customers, rooted in a certified supply chain and localized technical support. All products undergo testing to BS 476 Part 22 and BS EN 1634-1, with results documented to satisfy TCVN 9383:2012 requirements for fire door assemblies. This documentation is critical for project submissions to Thu Duc’s building authorities, reducing approval lead times for contractors and architects. For instance, the 10mm FPOS glass (Integrity 135 min, Insulation 16 min) is supplied with full test reports, including furnace pressure data (0 ±2Pa after 5 minutes) and thermocouple monitoring (9–12 channels for furnace, 10–55 for unexposed surfaces). Antifires also provides on-site consultation for installation best practices, such as ensuring proper expansion gaps and sealant application with intumescent fire seals. For large-scale projects in SHTP or Thu Duc’s new urban areas, direct supply from Antifires’ inventory minimizes logistics delays, with typical lead times of 2–4 weeks for standard configurations. By combining technical expertise with a responsive local presence, Antifires helps Thu Duc stakeholders achieve compliance efficiently, without compromising on quality or performance.