OSHA 30 Hour Construction Program Practice Test

What is the primary function of Class G hard hats?

1. Protects against impacts and electricity up to 2,200 volts

2. Provides comfort without electrical protection

3. Protects against ordinary combustibles

4. Protects against electrical hazards up to 20,000 volts

The correct answer is: Protects against impacts and electricity up to 2,200 volts

The primary function of Class G hard hats is to provide protection against impacts and electricity up to 2,200 volts. Specifically designed for general use, Class G hard hats are made to safeguard the wearer from falling or flying objects that can cause head injuries. In addition to this, they offer limited electrical protection, making them suitable for work environments where accidental contact with low-voltage electrical conductors could occur. Understanding the appropriate classes of hard hats is crucial, as different classes are designed for distinct levels of protection against various workplace hazards. Class G is focused on providing basic impact protection and some resistance to electrical hazards. This makes them an essential safety measure in construction or industrial environments where workers may face potential risks from both physical impacts and low-voltage electric shocks.