Trinidad and Tobago Certified Fire Rated Glass Solutions for Local Building Compliance

In the Caribbean nation of Trinidad and Tobago, building fire safety is governed by rigorous national standards that demand uncompromising performance from passive fire protection systems. The Trinidad and Tobago Bureau of Standards (TTBS) enforces the TTS 171 series for fire resistance testing, which is closely aligned with the British Standard BS 476. For architects, specifiers, and contractors working on commercial, hospitality, or high-rise residential projects in cities like Port of Spain and San Fernando, compliance with these codes is not optional—it is a legal requirement for building approval and occupancy certification.

Antifires provides a comprehensive range of fire rated glass solutions that are fully certified to BS 476 Part 22 and BS EN 1634-1, ensuring seamless acceptance by local fire authorities. These systems include integrity-only (E) and combined integrity and insulation (EI) ratings, critical for compartmentation and means of egress. By referencing the official TTBS standards documentation, project teams can verify that Antifires products meet the exacting requirements of the Trinidad and Tobago Building Code. From fire-rated doors in hotel lobbies to glazed partitions in office towers, Antifires delivers localized compliance backed by international test data, reducing approval risk and enhancing building safety.

Fire Safety Compliance Requirements Under the Trinidad and Tobago Building Code and TTS 171

The Trinidad and Tobago Building Code, supported by TTS 171:2014 (Fire Resistance Tests for Building Elements), mandates strict fire performance criteria for all non-loadbearing glazed assemblies. This standard adopts the test methodologies of BS 476 Part 22:1987, requiring that fire-rated glass systems maintain integrity (E) against flame and hot gas penetration, and where specified, insulation (I) to limit temperature rise on the unexposed side. For commercial buildings exceeding 15 meters in height, local regulations often demand EI30 or EI60 ratings for stairwell enclosures and corridor partitions to ensure safe evacuation routes.

Antifires products, such as the 28mm EI60 panel (tested to 66 minutes integrity and 64 minutes insulation), provide verified performance that satisfies these local mandates. The glass structure incorporates multi-layer tempered glass with intumescent gel layers, which activate under fire exposure to form a rigid insulating barrier. Specifiers in Port of Spain and San Fernando can confidently specify these assemblies, knowing they meet the thermal and structural demands of Caribbean climates while complying fully with TTS 171 certification requirements.

Technical Parameters for Fire Rated Glass Selection in Caribbean Climates

Selecting the correct fire rated glass for Trinidad and Tobago projects requires careful evaluation of both fire resistance ratings and environmental factors. The local climate, characterized by high humidity and coastal salt exposure, demands robust framing and sealant systems. Antifires uses G.M.S. hollow steel sections with ceramic wool (density 210 kg/m³) and intumescent fire seals (20mm × 4mm) to ensure long-term durability and fire integrity. For buildings in coastal zones like the north coast hotel belt, systems must withstand wind loads up to 200 km/h, a requirement met by Antifires’ fully glazed door and window assemblies.

Fire performance ratings are categorized as follows:

  • Integrity (E): Resistance to flame penetration and hot gases. Common ratings: E60, E90, E120.
  • Insulation (I): Limits heat transfer. Maximum unexposed side temperature rise ≤180°C (average ≤140°C). Ratings: EI30, EI60, EI120.
  • Radiation (W): Controls radiant heat transmission for EW120 applications.

For example, the 10mm FPOS glass (3mm float + 4mm gel + 3mm float) provides 135 minutes integrity and 16 minutes insulation, ideal for internal partitions where insulation is not critical. In contrast, the 50mm EI120 system delivers full insulation for 120 minutes, suitable for fire-rated walls in high-rise stairwells. All products are tested under controlled furnace conditions (Type K thermocouples, 9–12 channels) with ambient temperatures of 27°C–36°C, ensuring repeatable, certified results.

Application Demands for Fire Rated Doors and Windows in Trinidadian Commercial and Hospitality Projects

Trinidad and Tobago’s booming hospitality sector, particularly along the north coast of Trinidad, presents unique challenges for fire-rated glazing. Major hotel developments require fire door systems and windows that not only meet BS 476 integrity and insulation criteria but also resist coastal wind loads exceeding 200 km/h. Antifires supplies fully glazed fire doors for lobby and corridor separation, using the 26mm door glass structure (5mm + 5.5mm gel + 5mm + 5.5mm gel + 5mm), which achieves 89–90 minutes integrity and 68 minutes insulation. This ensures safe egress while maintaining architectural transparency.

In commercial office projects across Port of Spain, fire-rated partitions are critical for compartmentalizing floor plates. Antifires offers 21mm FPOS glass (120 minutes integrity, 30 minutes insulation) for open-plan areas, and 28mm EI60 panels for stairwell enclosures. The framing systems incorporate 12mm–15mm fire-rated insulation boards and M6/M8 anchor bolts at 300–600mm spacing, with 3mm–5mm expansion gaps filled with ceramic fiber. These assemblies are tested to BS EN 1634-1:2008, ensuring compliance with local fire authority requirements for means of egress and smoke control.

Why Trinidad and Tobago Specifiers Trust Antifires for Certified Fire Protection Systems

Trinidad and Tobago specifiers choose Antifires for verified compliance, documented performance, and reliable project support. Every product carries third-party certification to BS 476 Part 22 and ISO 9001, with test data from accredited laboratories. For example, the 15mm FPOS glass (multi-layer tempered with intumescent gel) achieves integrity up to 132 minutes and insulation of 33–34 minutes, providing a safety margin beyond minimum code requirements. This data is publicly available, enabling engineers to verify performance against TTS 171 standards.

Antifires reduces project risk through localized logistics and technical support. From the Miami warehouse, guaranteed 12-week lead times ensure timely delivery to Trinidadian ports. Local technical teams assist with installation guidance, including proper frame fixing, sealant application (ceramic tape 3mm–6mm), and expansion gap management. With documented project references in Caribbean commercial complexes, Antifires demonstrates a proven track record of delivering fire partition solutions that meet both international standards and local regulatory expectations.

REQUEST A QUOTE

Fill the form below to get in touch with us.

click

Frequently Asked Questions (FAQ)

Yes, Antifires fire rated glass products are fully compliant with the Trinidad and Tobago Bureau of Standards (TTBS) requirements. All assemblies are tested to BS 476 Part 22:1987 and BS EN 1634-1:2008, which form the technical basis for the TTS 171 series of fire resistance standards. Antifires provides certified test reports and third-party documentation that can be submitted to local fire authorities and building control bodies for project approval. This ensures seamless acceptance during plan review and occupancy certification processes in Trinidad and Tobago.

For commercial office buildings in Port of Spain, the most commonly specified fire resistance ratings are EI60 (60 minutes integrity and insulation) for stairwell enclosures and corridor partitions, and E90 (90 minutes integrity only) for internal glazed walls where insulation is not required. High-rise structures exceeding 15 meters often require EI30 or EI60 for means of egress, as mandated by the Trinidad and Tobago Building Code. Antifires supplies products like the 28mm EI60 panel (66 minutes integrity, 64 minutes insulation) and 6mm E90 glass (90 minutes integrity) to meet these specific project demands.

Antifires manages on-site delivery and technical support for Trinidad and Tobago projects through a streamlined logistics network. Products are shipped from the Miami warehouse with a guaranteed 12-week lead time, arriving at major ports such as Port of Spain. Local technical representatives provide installation guidance, including frame fixing details (M6/M8 anchor bolts at 300–600mm spacing), sealant application (ceramic wool density 210 kg/m³), and expansion gap management (3mm–5mm filled with ceramic fiber). This reduces installation errors and ensures the fire-rated assembly performs as tested under BS 476 conditions.