Gothenburg Fire Rated Glass and Certified Partition Systems for Swedish Compliance

Gothenburg’s evolving architectural landscape demands fire safety solutions that are both technically robust and fully compliant with Swedish national standards. For projects ranging from the Älvstaden waterfront redevelopment to commercial hubs near Lindholmen Science Park, specifying the correct fire rated glass is critical. Antifires provides certified glazed systems engineered to meet the rigorous performance criteria set forth by the Swedish National Board of Housing, Building and Planning (BBR), specifically its fire safety chapters which mandate fire resistance durations from EI 30 to EI 120 for escape routes and compartment walls. All assemblies are third-party tested to EN 13501-2, ensuring alignment with BBR’s performance-based framework. Local regulations, such as Boverket’s mandatory provisions (BFS), require that glazed elements in critical egress paths maintain both integrity and thermal insulation. Antifires addresses these demands by offering systems that combine certified fire performance with documented reaction-to-fire classifications, including A2-s1,d0 per EN 13501-1. By integrating official testing standards like BS EN 1634-1 and BS 476 Part 22, each product delivers verifiable fire resistance under controlled furnace conditions. For architects and contractors in Gothenburg, this means reduced regulatory risk and a clear path to building permit approval. Boverket’s official building regulations provide further detail on these mandatory fire safety requirements.

Local Fire Safety Regulations and Building Code Compliance for Gothenburg

Gothenburg’s construction sector operates under the Swedish BBR fire safety chapters, which classify glazed elements based on their ability to contain fire and limit heat transfer. These regulations require that fire-rated glass in escape routes and compartment walls achieve specific EI ratings (Integrity and Insulation) as defined by EN 13501-2. Antifires ensures compliance by supplying assemblies tested to BS EN 1634-1 and BS 476 Part 22, with documented performance at 30, 60, and 120 minutes. For example, a 28mm EI60 panel tested under these standards maintains integrity for 66 minutes and insulation for 64 minutes, meeting BBR’s requirements for fire-resistant enclosures. The localized approach involves providing Swedish building authorities with full test reports and Declaration of Performance (DoP) documents, which detail the glass composition, frame specifications (e.g., G.M.S. hollow steel sections), and sealant systems (ceramic wool, intumescent seals). This documentation is essential for projects in Gothenburg where third-party verification is mandatory for building permit approval. By aligning test data with BBR’s performance criteria, Antifires simplifies the compliance process for local architects and engineers.

Technical Parameters for Fire Rated Glass Grades in Gothenburg’s Climate

Gothenburg’s coastal climate, characterized by high humidity, frequent precipitation, and temperature fluctuations, imposes specific demands on fire-rated glazing systems. Antifires addresses these conditions by selecting glass assemblies with combined thermal insulation (EW and EI ratings) and certified U-values for energy efficiency. The laminated and insulated glass units (IGUs) are engineered to maintain structural integrity under fire exposure while resisting moisture ingress and thermal stress. For instance, a 21mm FPOS multi-layer composite structure provides integrity for 120 minutes and insulation for 30 minutes, with a reaction-to-fire classification of A2-s1,d0 per EN 13501-1, indicating non-combustibility and negligible smoke production. The use of intumescent gel layers between tempered glass panes ensures that the assembly expands under heat, sealing gaps and preventing fire penetration. This design is particularly suited for Gothenburg’s mixed-use buildings where large glazed facades must meet both fire safety and thermal performance standards. The frame systems incorporate ceramic fiber expansion gaps (3–5mm) to accommodate thermal movement, reducing the risk of structural failure during a fire event.

Building Application Scenarios and Engineering Project Demands in Gothenburg

Gothenburg’s ongoing urban transformation, including the Älvstaden district regeneration and new office complexes near Lindholmen, creates a high demand for fire-rated glazing in atriums, stairwell enclosures, and curtain wall systems. These applications require assemblies that can maintain integrity and insulation for extended periods, often up to 120 minutes, to facilitate safe evacuation and firefighter access. Antifires provides customized solutions such as 50mm and 54mm ultra-high-performance glass, which achieves EI120 ratings with documented test data from BS EN 1364-1. For high-traffic public buildings like the Gothenburg City Museum or residential towers in Gamlestaden, the systems must also address smoke control and radiation control (EW) as per Swedish fire engineering design codes. Antifires’ assemblies incorporate intumescent fire seals (20mm × 4mm) and ceramic wool insulation boards (12–15mm) to prevent smoke leakage and limit heat transfer. By offering project-specific engineering calculations and fire partition solutions, Antifires enables Gothenburg architects to design transparent, light-filled spaces without compromising fire safety or regulatory compliance.

Brand Advantages and Reasons for Gothenburg Customers to Choose Antifires

Antifires distinguishes itself in the Gothenburg market by offering direct EN 16005 and EN 1634 certified fire-rated products with localized technical documentation tailored for Swedish building authorities. This includes Declaration of Performance (DoP) files, test reports, and fire engineering calculations that align with BBR’s performance-based requirements. For architects and contractors, this reduces the administrative burden of proving compliance during the building permit process. Additionally, Antifires provides Gothenburg-dedicated support through a team familiar with local regulations and project timelines. Fast lead times from European stock ensure that fire-rated glass assemblies are delivered on schedule, minimizing construction delays. The company’s commitment to third-party testing under standards like BS 476 Part 22 and BS EN 1634-1 guarantees that every system, from 60-minute fire rated glass to advanced EI120 panels, meets the highest safety benchmarks. By combining technical expertise with localized service, Antifires simplifies procurement for Gothenburg’s construction professionals seeking reliable, code-compliant fire protection.

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Frequently Asked Questions (FAQ)

Yes, Antifires supplies fire-rated glass assemblies that are third-party tested to EN 13501-2 and fully comply with the Swedish BBR building regulations for Gothenburg projects. All products are tested under standards such as BS EN 1634-1 and BS 476 Part 22, with documented performance at EI 30, EI 60, and EI 120 ratings. The company provides localized technical documentation, including Declaration of Performance (DoP) files, which are required by Swedish building authorities for permit approval. This ensures that architects and contractors can confidently specify Antifires’ systems for escape routes, compartment walls, and other fire-critical applications in Gothenburg’s commercial and residential buildings.

Antifires offers a comprehensive range of fire resistance ratings for doors and windows in Gothenburg’s commercial buildings, including EI 30, EI 60, and EI 120 as defined by EN 13501-2. These ratings are verified through third-party testing to standards such as BS EN 1634-1 and BS 476 Part 22. For example, a 28mm EI60 panel provides integrity for 66 minutes and insulation for 64 minutes, while 50mm and 54mm EI120 systems offer up to 120 minutes of both integrity and insulation. All assemblies are designed to meet BBR’s fire safety chapters for escape routes and compartment walls, ensuring compliance with Swedish regulations for high-traffic commercial spaces.

Antifires provides localized technical support for Gothenburg-based construction schedules through a dedicated team familiar with Swedish building regulations and project timelines. This includes offering project-specific fire engineering calculations, Declaration of Performance (DoP) documentation, and fast lead times from European stock. The company’s products are third-party tested to EN 13501-2, BS EN 1634-1, and BS 476 Part 22, ensuring that all documentation is ready for submission to Swedish building authorities. By reducing procurement complexity and providing responsive service, Antifires helps contractors and architects in Gothenburg meet tight construction deadlines without compromising fire safety or regulatory compliance.