Mandatory Fire Resistance Ratings Under Luhansk’s DBN V.1.1-7:2016 Building Code
Under DBN V.1.1-7:2016, glazed elements in Luhansk’s buildings must achieve specific fire resistance periods based on their location and function. For instance, partitions separating escape routes and fire compartments in public assembly areas often require EI 30 or EI 60 ratings, while stairwell enclosures may demand EI 60 or higher. The code mandates that these assemblies resist both flame penetration (integrity) and excessive temperature rise on the unexposed side (insulation). Antifires provides fully tested systems that meet these criteria, using multi-layer glass compositions and intumescent interlayers that activate under heat. The following table summarizes typical requirements and corresponding Antifires solutions:
| Application | DBN Requirement | Antifires Solution |
|---|
| Corridor Partitions | EI 30 – EI 60 | 10mm FPOS (Integrity 135 min) |
| Stairwell Enclosures | EI 60 – EI 120 | 28mm EI60 Panel (Integrity 66 min, Insulation 64 min) |
| Fire Doors (Glazed) | EI 30 – EI 60 | 26mm Door Glass (Integrity 89 min, Insulation 68 min) |
These ratings are verified through tests conducted per BS EN 1634-1 and BS 476 Part 22, which are recognized under the DBN framework. By selecting Antifires, specifiers in Luhansk can confidently meet local code requirements while benefiting from products that have demonstrated performance under controlled furnace conditions.
Selecting EI-Class Fire Rated Glass for Luhansk’s Cold Climate and Industrial Sites
Luhansk’s continental climate, with cold winters and industrial environments, places additional demands on building materials. For high-rise residential and commercial projects, DBN V.1.1-7 requires non-combustible materials in escape routes. Antifires’ EI-class fire rated glass systems are specifically designed to address these conditions. The glass units incorporate intumescent gel layers that expand when exposed to fire, forming an insulating barrier that limits heat transfer. This is critical for maintaining safe evacuation temperatures on the unexposed side, where the average temperature rise must not exceed 140°C per standard test criteria.
For industrial sites in Luhansk, where thermal shock from rapid temperature changes is a risk, Antifires offers 21mm FPOS and 50mm/54mm ultra-high-performance glass assemblies. These systems are tested to maintain integrity for up to 120 minutes while providing insulation for the same duration. The multi-layer tempered glass construction resists cracking under thermal stress, ensuring reliable performance in both fire and cold climate scenarios. Additionally, the use of ceramic wool and intumescent fire seals in the framing system prevents heat leakage at the edges, a common failure point in poorly installed assemblies. This combination of advanced glass technology and robust framing makes Antifires a trusted choice for Luhansk’s demanding building projects.
Retrofitting Fire Rated Windows and Partitions in Luhansk’s Soviet-Era Public Buildings
Many administrative, educational, and cultural buildings in Luhansk date from the Soviet era, featuring masonry load-bearing walls and steel-framed windows. Retrofitting these structures with modern fire compartmentation is a common challenge, as the original openings were not designed for contemporary fire-rated systems. Antifires addresses this with fire rated windows and fixed partition systems that are engineered for easy integration into existing masonry openings. The systems use G.M.S. hollow steel frames and fire-rated insulation boards (12mm–15mm) that can be anchored directly into the masonry using M6/M8 bolts at 300–600mm spacing, preserving the building’s structural load path.
These retrofitted assemblies provide EI 30 to EI 60 protection, as required by DBN for compartment walls and escape routes. The 3mm–5mm expansion gaps around the frame are filled with ceramic fiber, allowing for thermal movement without compromising fire resistance. For heritage-sensitive projects, Antifires offers slim-profile fire rated glass options that maintain the aesthetic of historical facades while meeting modern safety codes. This approach allows Luhansk’s older buildings to be upgraded without extensive structural modifications, reducing project costs and timelines. The use of intumescent fire seals (20mm × 4mm) at the frame-to-glass interface further ensures that the assembly remains airtight under fire conditions, preventing smoke and flame spread.
Why Luhansk Architects Trust Antifires for Certified Fire Rated Systems and Local Logistics
Luhansk architects and contractors choose Antifires for the company’s unwavering commitment to certification and logistical reliability. Every order includes full DBN V.1.1-7 compliance documentation, including certified test reports from Ukrainian-accredited laboratories. This eliminates the risk of regulatory rejection during building inspections, a common issue with non-certified imported materials. Antifires’ fire rated glass systems, such as the 10mm FPOS and 28mm EI60 panels, are tested to rigorous international standards, ensuring that the performance data is both accurate and verifiable.
From a logistics perspective, Antifires operates a regional distribution network that covers Luhansk Oblast efficiently. Standard delivery timelines are 10–14 business days, with full customs clearance and compliance certificates included. This reduces the delays often associated with sourcing fire-rated materials from distant suppliers. The company also provides technical support for installation, including guidance on ceramic tape placement (3mm–6mm, density 210 kg/m³) and anchor bolt spacing. For projects requiring fire rated glass for fire door systems or fire partition solutions, Antifires offers a complete package that combines product quality, regulatory compliance, and on-time delivery. This integrated approach is why Antifires is a preferred partner for Luhansk’s most demanding construction and renovation projects.
