What is EN ISO 4680:2012?

EN ISO 4680:2012 is a technical standard that provides guidelines for the measurement of noise emitted by road vehicles. This standard was developed by the European Committee for Standardization (CEN) in collaboration with the International Organization for Standardization (ISO).

Noise Measurement for Road Vehicles

EN ISO 4680:2012 specifies the procedures and conditions for measuring the noise levels produced by road vehicles, including cars, motorcycles, trucks, and buses. The standard defines the various test methods, equipment requirements, and measurement procedures to ensure accurate and consistent noise measurements.

Impact on Vehicle Manufacturers

This standard plays a crucial role in shaping regulations and policies related to vehicle noise pollution. It sets maximum permissible noise levels, allowing authorities to enforce noise emission regulations and take appropriate action against non-compliant vehicles. Manufacturers must adhere to these guidelines to ensure that their vehicles comply with legal noise limits, ensuring the overall reduction of noise pollution caused by road traffic.

Benefits for Society and Individuals

EN ISO 4680:2012 helps to protect society from excessive noise pollution. High levels of noise can have detrimental effects on physical and mental health, leading to stress, sleep disturbance, hearing loss, and other related health issues. By setting standardized noise limits, this standard contributes to creating quieter environments, promoting better quality of life for individuals living in urban areas and along busy roads.