Question

what does a hard hat marking/rating of class g & e mean?
top impact protection
top and side impact protection
not electrically rated
electrical rating
reverse donning
higher and lower temperature rated

Explanation:

Class G and E hard hats are related to electrical protection ratings. Class G (General) and Class E (Electrical) hard hats have electrical ratings (Class G for low - voltage protection, Class E for higher - voltage protection), and they also provide top and side impact protection. Among the options, "Electrical Rating" is the most relevant as the G and E markings are primarily about electrical protection ratings.

Answer:

Electrical Rating