From A to Zee: A Health and Safety Perspective — loud

Hearing Protection & Noise Reduction Rating (NRR): What Have You Heard?

July 28, 2020 • construction • construction hearing products • ear muffs • ear plugs • Ear protection • hearing • Hearing Protection • loud • noise • noise reduction • noise reduction rating • NRR

It's summer, so road and building construction have gone gangbusters in Minnesota. This industry is quite loud and heavily regulated for safety. Learn more about how your ears process sound, the Decibel scale, and the Noise Reduction Rating (NRR) in hearing protection for all sorts of noisy activities. Plus, some other interesting things about sound.