What is the code for hearing protection?

The correct choice for the code pertaining to hearing protection is Z94.2. This standard establishes requirements for the selection, use, and care of hearing protection devices, which are crucial in environments where noise levels can lead to hearing loss. The Z94.2 code is aimed at helping employers and employees understand the importance of protecting hearing in the workplace and outlines the necessary practices to ensure safe noise exposure limits are adhered to.

Understanding this code is vital for power engineers and workers in various industries to ensure compliance with occupational health and safety regulations, thereby promoting a safer working environment.