Osha Hard Hat Replacement Guidelines 2024. 22, 2023, osha published a safety and health information bulletin detailing key differences between traditional hard hats and more modern safety helmets and. We suggest replacing the hard hat suspension yearly or every two years.
To be osha compliant, a hard hat must meet ansi z89.1 from the american national standards institute or demonstrate the ability to offer equivalent or better protection. Keep records of purchases so the hard hat can be replaced on a regular basis.