YK Door Solutions – Your Trusted Partner for

Commercial Door & Fire Rated Doors  in Croatia

🚪 Premium Commercial Doors – Fire Rated, Metal, Solid Core Wood & More
📦 Statewide Delivery – Direct to Your Jobsite or Business Across Croatia
⚡ Priority Pricing & Fast Shipping – Get the Best Value Without Delays

Why Choose YK?

✅ Certified Quality – UL, CE, WH, 3C & More – Fully Compliant & Trusted
✅ Dedicated Account Manager & Expert Support
✅ Complete Packages – Doors, Frames & Hardware in One Order
✅ Job-Site Delivery & Quick-Ship Options for Urgent Projects

Serving Croatia with Quality & Reliability – Contact Us Today!

 

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If you have any needs for fire doors, fire shutters, smoke barriers, fire windows or doors, please feel free to contact us at any time. We can also communicate if there are any related issues.
CE Certified Steel Fire DoorsCE Certified Steel Fire Doors
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CE Certified Steel Fire Doors

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Single Leaves UL Metal Fire Door

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UL Certified Steel Fire Door with Unequal Leaves

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UL Double Leaf Steel Fire Rated Door

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Explosion Relief Door

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Blast Window

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Class C fire door

YK Fire Door – Your Trusted Partner for Fire Rated Door& Commercial Doors in Croatia

🔥 Expertise You Can Trust – With Years of Croatia-Specific Experience, We Know Local Fire Codes & Inspections

🚪 Wide Selection – Fire Rated Doors, Steel & Wood Doors, Frames, Hardware & More
📦 Fast & Reliable – In-Stock, Quick-Ship & Custom Options – Statewide Croatia Delivery
💰 Competitive Pricing – Get a Quote Today & Save

Why Contractors & Businesses Choose YK Fire Door?
          ✅ Croatia-Proven Compliance – Certified Solutions That Pass Inspections
✅ End-to-End Support – From Selection to Installation
✅ Trusted Since 1995 – Local Expertise, National Standards

Serving All of Croatia – Contact Us for a Seamless Door Ordering Experience!

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          Work With a Qualified Fire Door & Commercial Door Professional
                Work one-on-one with an experienced specialist in fire-rated doors, commercial metal doors, wood doors, hollow metal frames, and door hardware. Get expert guidance on selecting, customizing, and installing certified fire doors and commercial door solutions for your project.

Ola Nordmann
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Save Time, Money & Avoid Costly Mistakes
We provide customized fire door and commercial door solutions worldwide, delivering quality products, safety compliance, and expert support for efficient, cost-effective projects across Asia, Europe, the Americas, and Africa.

Ola Nordmann
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Efficient Delivery & Freight Discounts on Most Orders
We provide fast, reliable delivery tailored to your project requirements. Our team ensures efficient transport to your specified location worldwide, with volume pricing and flexible shipping solutions. Contact us for details.

YK UL STEEL FIRE DOOR
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UL CE WOODEN FIRE DOOR
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UL and CE certifications for fire doors
UL Double Leaf Fire Door with Vision Panel

Local Commercial Door Specialists – Your Project Partners

With the largest team of certified fire door professionals in the region, we provide:
✓ Complete commercial door system audits
✓ Fire code compliance consulting
✓ Precision installation by licensed technicians
✓ Ongoing maintenance programs

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Wooden Fire Doors

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Croatia Fire Door Compliance: Technical Standards & Certification Guide

For Architects, Contractors, and Fire Safety Professionals

1. Core Regulations: EN Standards & National Amendments

Croatia enforces EU-wide fire safety standards with local adaptations:

  • Fire Resistance Testing:
  • Mandatory EN 1634-1 furnace tests (60/90/120 mins) for integrity (E) and insulation (I).
  • Classification per EN 13501-2 (e.g., EI60 for 60-min full performance).
  • Hardware Compliance:
  • Door closers (EN 1154), locks (EN 12209), and hinges (EN 1935) require separate certification.
  • National Supplements:
  • Hospitals/airports may require enhanced smoke seals (≤0.3m³/min leakage) or higher ratings (EI90).

2. Certification Pathways

CertificationPurposeIssuing Body
CE MarkingMarket entry (mandatory)EU Notified Body (e.g., Warringtonfire)
VoluntaryHigh-profile projectsCERTIFIRE or LPCB
National RegisterPublic tendersMinistry of Construction (MZOE)

Note: EAC certification is invalid in Croatia – applicable only to Eurasian markets.

3. Technical Specifications

  • Material Requirements:
  • Steel doors: Panel ≥1.2mm, frame ≥1.5mm (EI90+ requires thicker gauges).
  • Timber doors: Fire-retardant treatment (moisture content ≤12%), perlite/ceramic cores.
  • Critical Components:
  • Intumescent seals: Expand at 200°C+ (98% smoke-blocking efficiency).
  • Closers: Functionality tested at -15°C to 40°C (EN 1154).

4. Installation & Maintenance

  • Installation Tolerances:
  • Frame-to-wall gaps ≤2mm (fire-rated mortar filling required).
  • Undercut clearance ≤3mm (smoke-activated drop seals recommended).
  • Electromechanical Systems:
  • Must release doors upon fire alarm (EN 179 compliance).
  • Ongoing Compliance:
  • Annual inspections by certified technicians (check seals, hinges, closing force).
  • Maintenance logs retained for 10 years (auditable by fire authorities).

5. Case Study: Zagreb Central Hospital (2024)

Project Scope:

  • Replacement of 200+ doors with EI60-rated steel fire doors (1.5mm galvanized steel).
  • Challenge: Meeting EN 81-70 accessibility (clear width ≥1.1m) alongside fire gaps.

Solution:

  • Pre-certified doors via Warringtonfire EN 1634-1 testing.
  • Joint installation training with local contractor Grade doo (gap control specialists).
  • IoT-enabled seals (real-time compression monitoring).

Result:

  • Zero non-conformities in state fire marshal inspection.
  • 18% lower lifecycle costs (predictive seal replacement).

6. Export Strategy for Manufacturers

  • Certification First: Obtain CE certification with Croatian-language labels.
  • Local Partnerships: Collaborate with maintenance firms (e.g., Protecta Zagreb) for after-sales compliance.
  • Climate Adaptation: Salt-spray testing (EN ISO 9227) for coastal installations.

7. Future Regulatory Trends

  • Smart Integration: IoT sensors for real-time seal integrity data (mandatory in Croatian public buildings from 2025).
  • Sustainability: Upcoming CPR 2027 revisions will require Environmental Product Declarations (EPDs).
  • Lightweight Materials: Aerogel-insulated cores (R&D phase) targeting 40% weight reduction at EI60 rating.

“In Croatia, compliance isn’t paperwork—it’s precision engineering from factory to building site.”
— European Fire Product Compliance Association, 2025 Report

Data Sources:

  • European Committee for Standardization (CEN)
  • Croatian Ministry of Construction (MZOE)
  • Warringtonfire Test Reports (No. 2023-FF-0872)