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Double-Leaf Steel Emergency & Access Door Assembly
Original Source Standard: Naydoor Çift Kanat Yangın Kapısı. Bespoke dimensions, specifications, and certified configurations provided per project schedule.
Technical Catalogue / CB-DR-0202
Double-Leaf Steel Emergency & Access Door Assembly
High-capacity double-leaf galvanised steel escape assembly featuring sequenced coordinator closing and integrated master/slave panic egress systems.
| Product Reference | CB-DR-0202 |
|---|---|
| Fire Resistance Classification | EI60, EI90, EI120 (BS EN 1634-1 dual leaf tested) |
| Clear Opening Capability | Up to 2400 mm structural width x 2500 mm height |
| Active & Inactive Leaf Control | Sequenced mechanical door selector coordinator (EN 1158) |
| Locking Configuration | Active leaf panic touch-bar; inactive leaf flush top/bottom shoot-bolts |
| Leaf Skin Material | 1.2 mm electro-galvanised steel sheets folded and interlocked |
| Frame Construction | 2.0 mm thick adjustable architectural steel jambs with anchorage brackets |
Detailed Technical Parameters & Testing
| Structural Wind Load | Class 4 wind load certification (EN 12210) for external envelopes |
|---|---|
| Durability Testing | Exceeds 200,000 continuous opening/closing test cycles (Category C5) |
| Glazing Options | Fire-resistant circular or rectangular vision panels (EI30 - EI90) |
| Acoustic Rating | Rw 34 dB sound attenuation |
| Bottom Sealing System | Automatic drop-down acoustic and smoke bottom drop seals |
| Surface Treatment | C4 marine-grade polyester powder coat finish |
| Astragal Design | Full-height rebated steel astragal with dual intumescent gasketing |
Deployment, Building Codes & Verification
| Facility Deployment | Hospitals, airport terminals, sports arenas, university complexes |
|---|---|
| Security Standard | RC2 / RC3 forced entry security configuration available |
| Regulatory Norms | EN 1634-1, EN 1158, EN 1125, UKCA and CE certified |
Specification & Trade Procurement
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Request a Comprehensive Project Specification & Export Quotation
Cabivella supplies fully certificated, factory-engineered building materials directly from vetted production facilities in Türkiye to contractors, developers, and architects across the UK and Europe. Submit your bill of quantities or architectural schedule for an itemised quotation.
Factory-Direct Export
Direct dispatch from manufacturing plants in Istanbul, Izmir & Bilecik.
BS & EN Compliance
Fully certificated to UK Building Regs (Part B, Part L) & CE/EN norms.
Logistics Assurance
DAP / DDP job-site delivery with customs clearance handled by Cabivella UK.