BS EN 1793-1:2025 - Road Traffic Noise Reducing Devices

Introducing the BS EN 1793-1:2025, a comprehensive standard that sets the benchmark for testing the acoustic performance of road traffic noise reducing devices. This standard is essential for professionals in the field of acoustics, civil engineering, and urban planning who are dedicated to improving the quality of life by reducing noise pollution in urban environments.

Overview

The BS EN 1793-1:2025 standard provides a detailed test method for determining the intrinsic acoustic characteristics of noise reducing devices used in road traffic environments. Specifically, it focuses on sound absorption under diffuse sound field conditions, ensuring that these devices meet the necessary performance criteria to effectively mitigate noise pollution.

Key Features

• Standard Number: BS EN 1793-1:2025
• Pages: 34
• Release Date: January 13, 2026
• ISBN: 978 0 539 25635 2
• Status: Standard

Why Choose BS EN 1793-1:2025?

Noise pollution is a growing concern in urban areas, affecting the health and well-being of residents. The BS EN 1793-1:2025 standard is designed to address this issue by providing a reliable method for assessing the acoustic performance of noise reducing devices. By adhering to this standard, manufacturers and engineers can ensure that their products are effective in reducing noise levels, thereby contributing to a quieter and more pleasant environment.

Benefits of Compliance

• Enhanced Acoustic Performance: Ensure that noise reducing devices meet high standards of sound absorption, leading to more effective noise mitigation.
• Improved Quality of Life: By reducing noise pollution, communities can enjoy a more peaceful living environment, which can lead to better health outcomes and increased property values.
• Regulatory Compliance: Adhering to the BS EN 1793-1:2025 standard helps manufacturers and developers comply with local and international noise regulations, avoiding potential legal issues.
• Market Advantage: Products that meet this standard are more likely to be preferred by consumers and government agencies, providing a competitive edge in the marketplace.

Applications

The BS EN 1793-1:2025 standard is applicable to a wide range of noise reducing devices used in road traffic environments, including:

• Noise barriers and walls
• Acoustic panels
• Soundproofing materials for bridges and tunnels
• Innovative noise reduction solutions for urban planning

Technical Details

This standard provides a rigorous methodology for testing the sound absorption properties of noise reducing devices under diffuse sound field conditions. It includes detailed procedures for setting up the test environment, measuring sound absorption coefficients, and interpreting the results. The 34-page document is a valuable resource for engineers and acousticians seeking to design and implement effective noise reduction solutions.

Who Should Use This Standard?

The BS EN 1793-1:2025 standard is an indispensable tool for:

• Acoustic engineers and consultants
• Civil and environmental engineers
• Urban planners and architects
• Manufacturers of noise reducing devices
• Government agencies and regulatory bodies

Conclusion

In a world where noise pollution is an ever-increasing concern, the BS EN 1793-1:2025 standard provides a critical framework for assessing and improving the acoustic performance of road traffic noise reducing devices. By implementing this standard, professionals can contribute to creating quieter, healthier, and more sustainable urban environments. Whether you are a manufacturer, engineer, or urban planner, this standard is an essential resource for ensuring that your noise reduction solutions are both effective and compliant with the latest industry standards.

BS EN 1793-1:2025

This standard BS EN 1793-1:2025 Road traffic noise reducing devices. Test method for determining the acoustic performance is classified in these ICS categories:

• 17.140.30 Noise emitted by means of transport
• 93.080.30 Road equipment and installations

This document specifies the laboratory method for measuring the sound absorption performance of road traffic noise reducing devices in reverberant conditions. It covers the assessment of the intrinsic sound absorption performance of devices that can reasonably be assembled inside the testing facility described in EN ISO 354. This method is not intended for the determination of the intrinsic characteristics of sound absorption of noise reducing devices to be installed on roads in non-reverberant conditions. The test method in EN ISO 354 referred to in this document excludes devices that act as weakly damped resonators. Some devices will depart significantly from these requirements and in these cases, care is needed in interpreting the results.