Standards and labels

• EN 352-1:2002

  EN 352-1:2002 is a European standard that sets out requirements for the attenuation of noise emitted by ear protectors. It specifies the performance requirements and test methods for ear protectors, including ear muffs and ear plugs. The standard defines how the noise reduction level (NRR) of a product should be determined and how it should be reported. Test results should show the NRR of the product, which is a measure of how much noise the product can reduce. The NRR is typically between 0 and 35 decibels. The standard also includes requirements for labeling and instructions for use.

  Reach out to ask about the standard test results