BS EN 17020-4:2021 - Extended Application of Test Results on Durability of Self-Closing

Introducing the BS EN 17020-4:2021, a comprehensive standard that provides an extended application of test results on the durability of self-closing mechanisms for doorsets and openable windows. This standard is essential for ensuring the reliability and safety of fire resistance and/or smoke control in hinged and pivoted metal framed glazed doorsets and openable windows.

Key Features

• Standard Number: BS EN 17020-4:2021
• Pages: 58
• Release Date: 28th May 2021
• ISBN: 978 0 539 04289 4
• Status: Standard

Overview

This standard is a critical resource for manufacturers, engineers, and safety professionals involved in the design, production, and maintenance of doorsets and windows that require self-closing capabilities. The document provides detailed guidelines and methodologies for testing the durability of self-closing mechanisms, ensuring that they meet the necessary safety and performance criteria over time.

Why Choose BS EN 17020-4:2021?

The BS EN 17020-4:2021 standard is designed to address the specific needs of fire resistance and smoke control in building components. By adhering to this standard, you can ensure that your products not only comply with regulatory requirements but also provide enhanced safety and reliability for end-users. Here are some reasons why this standard is indispensable:

• Comprehensive Testing: The standard outlines rigorous testing procedures to evaluate the durability of self-closing mechanisms, ensuring they function effectively under various conditions.
• Enhanced Safety: By following the guidelines, manufacturers can produce doorsets and windows that offer superior fire resistance and smoke control, protecting lives and property.
• Regulatory Compliance: Compliance with this standard helps manufacturers meet legal and industry requirements, avoiding potential liabilities and enhancing marketability.
• Quality Assurance: The standard provides a framework for quality assurance, helping manufacturers maintain high standards in their products.

Applications

The BS EN 17020-4:2021 standard is applicable to a wide range of settings, including:

• Commercial Buildings: Ensuring the safety and compliance of doorsets and windows in office buildings, shopping centers, and other commercial properties.
• Residential Properties: Providing peace of mind for homeowners by ensuring that doors and windows meet high safety standards.
• Industrial Facilities: Enhancing safety in factories, warehouses, and other industrial environments where fire resistance and smoke control are critical.
• Public Buildings: Ensuring the safety of doorsets and windows in schools, hospitals, and other public facilities.

Conclusion

The BS EN 17020-4:2021 standard is an essential tool for anyone involved in the design, manufacture, or maintenance of self-closing doorsets and windows. By providing a comprehensive framework for testing and quality assurance, this standard helps ensure that these critical building components meet the highest safety and performance standards. Whether you are a manufacturer looking to enhance your product offerings or a safety professional seeking to ensure compliance, the BS EN 17020-4:2021 standard is an invaluable resource.

BS EN 17020-4:2021

This standard BS EN 17020-4:2021 Extended application of test results on durability of self-closing for doorsets and openable windows is classified in these ICS categories:

• 13.220.50 Fire-resistance of building materials and elements
• 91.060.50 Doors and windows

This document is applicable to single and double leaf, hinged and pivoted metal framed, glazed doorsets or openable windows as covered by EN 15269?5 or EN 15269?20.

This document prescribes the methodology for extending the application of test results obtained from durability of self-closing test(s) conducted in accordance with EN 1191.

Subject to the completion of the appropriate self-closing test(s), the extended application can cover all or some of the following non-exhaustive list:

1. doorsets and openable windows;

2. door or window leaves;

3. wall or ceiling fixed elements (frame or suspension system);

4. glazing and non-glazed panels in doorset and openable window, side, transom and/or overpanels;

5. items of building hardware;

6. decorative finishes;

7. intumescent, smoke, draught or acoustic seals;

8. alternative supporting construction(s).