SilentDoor Rw® Sentinel NBS Specification Tool


Welcome to the SilentDoor Rw® Sentinel NBS Specification Tool. Our Sentinel range offers high-performance security doorsets tailored to meet rigorous standards for security, fire resistance, acoustic performance, and ballistic protection. Use this tool to easily generate detailed National Building Specification (NBS) descriptions for your projects.


Why Choose SilentDoor Rw® Sentinel?


1. Comprehensive Security Solutions: SilentDoor Rw® Sentinel doorsets provide a range of security ratings from RC2 to RC6, ensuring your building is protected against various levels of forced entry. Whether you need enhanced burglary resistance for commercial premises or high-security solutions for critical infrastructure, our doors meet stringent EN 1627 standards.


2. Superior Fire Protection: Our doorsets offer various fire resistance ratings, from EI30 to EI120, to safeguard against fire hazards. Choose the appropriate fire rating based on your project's requirements to ensure compliance with fire safety regulations and enhance the safety of occupants.


3. Enhanced Acoustic Performance: With acoustic ratings up to 45 dB, SilentDoor Rw® Sentinel doorsets effectively minimise noise transfer, creating quieter and more comfortable environments. Ideal for applications where sound insulation is critical, such as office buildings and residential areas.


4. Ballistic Protection: For areas requiring additional security, our doorsets offer ballistic protection up to FB7. This ensures protection against a range of projectile threats, making them suitable for high-risk environments where ballistic protection is essential.


5. Energy Efficiency: Our doorsets are designed with thermal performance in mind, featuring U-values as low as 1.5 W/m².K. This enhances energy efficiency by reducing heat loss and contributing to a building's overall sustainability.


How to Use the NBS Specification Tool


Select Your Options:

  • Choose the relevant security rating, fire resistance, ballistic protection, acoustic performance, and thermal performance options from the dropdown menus.
  • Specify the door type (Single Leaf or Double Leaf) and application (Interior or Exterior).


Generate Your NBS Description:

  • Click the "Generate NBS Description" button to create a detailed specification tailored to your selections.


Review and Copy:

  • Review the generated NBS description and use the "Copy to Clipboard" button to easily transfer the text to your project documentation.


Contact Us:

  • If you need assistance or have specific requirements, don’t hesitate to reach out to our support team for expert guidance.


Potential Issues:

  • While our NBS builder is user-friendly, we strongly recommend reviewing the technical datasheet before finalising your specification. This will help ensure that your specification aligns with our capabilities and avoids any potential non-compliance issues.



Additional Resources:


SilentDoor Rw® Sentinel Series Specification

SilentDoor Rw® Sentinel Series Specification

Generated NBS Description

Please select all options to generate the NBS description.
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