Hard hats are a staple item on any construction site and in many other workplace applications. But, that wasn’t always the case. Â In fact, before there were hard hats, standards and regulations, workers used to smear their hats with tar and let them dry in the sun. Â Today we have many more advances, options, choices, colors, accessories, and the list goes on. Â But there are some questions that people still have about wearing a hard hat.
