Noise Emissions Tests

Daily road traffic is one of the biggest sources of noise. The more cars there are, the greater the noise emission and burden for people and the environment.

The reasons for the volume of vehicle noise produced are the rolling of the tires on the road as well as the engine, the induction and exhaust system, and the transmission. The drive sounds depend on the engine speed; On the other hand, the sound of the tires on the road depends on both the quality of the tires and the road and the speed of the motor vehicle.

EUROLAB At the technology laboratory, we are constantly working with the latest technology to identify noise sources and set new standards for a quieter future. Here are the most important areas of work:

• External vehicle noise measurements in accordance with ISO 362
• Measurement of rolling noise between tires and road surface (as per ECE-R117)
• Measurement of internal noise and vibrations
• Finding sound sources
• Sound power level determinations (e.g. 2000/14 / EC Outdoor Directive)

After accepting, the measurement results EUROLAB It is analyzed by our experts and presented to you. An informative result depends on various aspects of the tests;

• Time functions,
• Frequency ranges,
• High resolution order analysis,
• Psycho-acoustic analysis methods such as volume, roughness, sharpness and fluctuation amplitude

The above methods enable rapid location and analysis of fault sources. We are pleased to take care of our services for determining noise emissions. We will be happy to make a special offer for you.

EUROLAB, with its highly expert team and internationally accredited laboratories, Noise Emissions Tests It performs all test, analysis, measurement, evaluation and report generation services completely and reliably.